Search This Blog

This is default featured slide 1 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

This is default featured slide 2 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

This is default featured slide 3 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

This is default featured slide 4 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

This is default featured slide 5 title

Go to Blogger edit html and find these sentences.Now replace these sentences with your own descriptions.

Showing posts with label disease. Show all posts
Showing posts with label disease. Show all posts

Tuesday, May 08, 2012

Why Do Your Eyes Twitch and How to Stop it?

The answer to your question 'why does my eye twitch?' can be for many different reasons. The technical name for eye twitching is Blepharospasm and it is caused by muscle spasms in the eye lid and around the eye. It is believed to be related to the nervous system. It tends to start suddenly and can last for anything from a few hours up to a few days. In some cases it can be triggered by smoking or bright light. In very rare cases eye twitches can be a symptom of a more serious problem known as nystagmus, although this is not a muscle twitch, it is the movement of the eye itself and needs medical treatment.

Sunday, February 05, 2012

What is Restless Leg Syndrome? Causes, Diagnosis and Treatment

A lot of us may not consider restless leg syndrome (RLS) as a serious condition, but for those who are affected, it is a different story. Restless leg syndrome, or Willis-Ekburn disease, is a condition that is neurological in origin. It is the irresistible need to move a certain body part just to cope with stress, anxiety, pain or other external factors. It usually affects the legs, hence the name, but it could also affect the arms, the trunk area and even phantom body parts. Phantom body parts are those limbs that have been amputated, but the amputee still feels as if that certain limb is still there.

The real cause of this syndrome is not known. However, genetics has been found to play a great part in the passing on of the disease. People who exhibit signs and symptoms of restless leg syndrome at a young age usually get it from their parents. Other related factors would be pregnancy, kidney conditions, iron deficiency, Parkinson's disease and other neurologic conditions.

Spotting restless leg syndrome is easy. The following would be the most common signs and symptoms of RLS: cramps, pain, tingling, and/or itchy sensation in the legs. Some patients even refer to it as an "itch that can neither be placed nor scratched."

In diagnosing restless leg syndrome, not a lot of lab work is needed. The patient would not need to have xrays or other imaging tests done because they would not show any abnormal results related to the disease. Blood exams may be done to check for dopamine and iron levels. It has be found that patients with this syndrome usually show a decrease in the level of dopamine and/or iron, thus some restless leg syndrome treatments target the correction of those abnormalities.

The most accurate way to diagnose the disease though, would be through the criteria set by the National Institutes of Health. These four conditions should be met before giving out the diagnosis. One would be that the patient should have a very strong need to move his legs or limbs. Next would be that the symptoms worsen during periods of inactivity. Third would be that the symptoms are relieved by movement. And lastly, symptoms worsen at night.

Treatment for restless leg syndrome varies from person to person and depends on the underlying cause of the condition. For example, if it has been found that low dopamine levels may have cause your leg's jerky movements, then your doctor may prescribe you with medication that would help return them to normal levels. If the underlying cause of RLS would be stress, then your doctor may give you sedatives and might advise you to use some relaxation techniques to combat the stress. Some of these techniques would be deep breathing exercises, meditation and yoga.

Though restless leg syndrome does not have any serious implications to one's health, it could really become bothersome since your involuntary movements might keep you up at night and deprive you from the rest that you need. If you observe yourself to be exhibiting the behaviors mentioned above, and if you feel that you have met the four criterion set by the NIH, you should go and consult your doctor.


What is Gastroesophageal Reflux Disease? Causes, Diagnosis and Treatment

GERD, also known as gastroesophageal reflux disease, is a condition wherein the contents of the stomach are being regurgitated back up the esophagus. Because of the acidity of the contents of the stomach, the lining of the esophagus can become injured or inflamed. Even though GERD is a life-long condition, there are certain measures that can relieve and minimize its symptoms.

The reflux or the regurgitation of the stomach's contents back into the esophagus is very common among people. In normal people, this isn't a problem. The reflux usually happens when a person is in an upright position, and gravity encourages the return of the stomach's content back to the stomach. Another protective mechanism of the body, is through swallowing. Every time we swallow, the regurgitated liquid is sent back to the stomach. Plus the saliva we swallow helps neutralize any acidic liquid that remains in the esophagus. However, for people with GERD, the acid stays in the esophagus for longer periods of time and the reflux also happens more frequently.

GERD can be due to multiple factors. Some people produce abnormally large amounts of acid, while others problems with their lower esophageal sphincter. This sphincter is responsible for preventing the reflux of liquid back to the esophagus. Slow or delayed emptying of the stomach can also cause GERD. Pregnancy can also make a woman more susceptible to the disorder because of the hormonal and anatomical changes the body undergoes. Some antihypertensive and anticholinergic medications can also puts a person at risk for developing GERD.

Common GERD symptoms include heartburn and regurgitation. Heartburn, which is often mistaken as chest pain, is the identifying symptom of GERD. People describe it as a burning pain that occurs in the middle part of the chest. Usually it starts in the upper middle quadrant of the abdomen and may even radiate to the neck and back. Some patients describe it a sharp pain that is similar to angina or cardiac pain. Heartburn occurs when the acidic content of the stomach stimulates the nerves in the esophagus. It often occurs after meals and when a person is lying down. The occurrence of heartburn is usually periodic. Sometimes it could frequently occur for weeks to months, and then occur less frequently or may even be absent for the next succeeding weeks.

The regurgitation of acidic stomach liquid in the mouth is also another common GERD symptom. The liquid usually stays in the esophagus and only a small amount is regurgitated but in some patients, large amounts are refluxed. Sometimes, the liquid may even contain food. Usually, these leave an acidic taste in the mouth. Nausea is another GERD symptom. It is an uncommon symptom, but it can also occur frequently in some patients. It could even be severe enough that it can lead to vomiting.

The management for GERD symptoms requires discipline and commitment. Changes in diet and eating habits are necessary to prevent and lessen the occurrence of GERD symptoms. Smaller meals will help lessen stomach distention and prevent its contents from refluxing. Taking your dinner early and elevating your upper body when you sleep will also help prevent the symptoms from appearance at night and when you wake up. You should also avoid fatty foods, chocolates, carbonated drinks, caffeine, acidic food, citrus juices, spicy food and peppermint because these types of food promote acid reflux. Likewise, avoiding alcoholic drinks and smoking cessation will also help minimize the symptoms. Chewing gum after meals is encouraged as this helps stimulate the production of saliva that you can swallow. There are also a lot medications that can help manage GERD symptoms, so it is important that you consult your doctor about which drug to take.

Saturday, February 04, 2012

Lower Abdominal Pain and Probable Diagnosis

Also known as abdominal cramps, it is mostly associated with the digestive parts of the body. Although there can be a large number of causes, the distinct areas of pain provide a series of clues on the possible causes of lower abdominal pain. Furthermore, depending on the type of pain felt, the seriousness and urgency for medical help can be determined. This means that thorough assessment is needed with some tests to accurately determine the cause.

Lower abdominal pain usually starts below the umbilicus. Some may also refer to it as pelvic pain. The discomfort can be caused by a lot of factors and may be chronic or acute. The pelvis can also be used as a point of reference and the pain can be localized in the left or the right area. The pain can last from a short intermittent span to a long period of time. There can be a multitude of reasons for the abdominal pain a person might feel and it consists of some form of infections, sexually transmitted diseases, lymphomas, diabetes, kidney stones, menstrual cramps, vaginitis, tumors, endometriosis, dysmenorrhea, appendicitis, and bowel disorders. And though these types of causes may present themselves in particular areas of the lower abdomen, there can still be several diagnostic exams to be performed to determine the actual problem.

Lower abdominal pain is mostly experienced by women because the pain is present during menstruation. The intensity of the cramps may vary depending on the amount of pain that an individual can manage. Also, there are several usual culprits of pelvic pain in women. One is inflammation of the bladder or cystitis. Due to the anatomical position of the female urinary system, women are commonly predisposed to infection more so than men. Another cause can be from kidney stones, wherein the pain is usually located on the flank area and are usually described as sharp and knife-like pain. This can be due to the stones moving and damaging the urinary tract and the bladder. Pain can also come from the fallopian tubes, uterus, or the ovary. This type of pain can be located centrally on the pelvis. Dysmenorrhoea during menstruation is another cause of lower abdominal pain. Ovarian cysts can also cause pain, they can be experienced bilaterally or only on either side of the pelvic region. Endometriosis results to pain in the uterus similar to the ones caused by fibroids. Pelvic inflammatory disease can also cause pain on the central area of the pelvis and may radiate at the sides. And lastly, ectopic pregnancy can also cause pain that may be usually felt on the fallopian tube areas, near the flank region.

Pain on the lower left area can be located on the left of the umbilicus. This area consists of the left urinary bladder, descending large intestine, left kidney, sigmoid colon, fallopian tube, and several nerves. Tumors, stones, and aneurysms can cause the pain in these areas. Bowel obstruction can be another cause of the pain, and this can be caused by inflammation of the colon or a mass of tissue. Chron's disease and diverticulitis causes inflammation of the colon and both can also cause pain on the left lower abdomen. Hernias can also be a factor. And one common cause is an infection of the left kidney which is directly located in the left flank area.

Pain on the right lower abdomen is usually suspected in appendicitis cases. The pain can sometimes radiate to the other side of the abdomen. Cancer of the large intestine can be another reason and inflammatory bowel diseases. Intussusceptions of the bowel can also lead to a sharp pain and at times may be similar to pains caused by an infection on the right side of the kidney. Lymphomas are another culprit.

The range of pain may range from just tenderness to severe pain. And depending on the cause, it may be steady. However, in most cases, it is intermittent. Additionally, the pain can be felt during strenuous activities like jogging or running. Cramps may be persistent during or before bowel movement. The pain on the reproductive area may come during intercourse. The characteristics of lower abdominal pain can greatly vary according to its cause and although the type and area of pain can give clues to what the causes are, an in-depth diagnostic study may be necessary for a more accurate diagnosis.

What causes Sweaty Palms and How you can naturally Cure it

Sweaty palms is not a new phenomenon and recent estimates have shown that nearly 1 percent of people the world over suffer from this problem. It is a kind of skin condition that is known as hyperhidrosis where you cannot stop your hands from sweating. It is also known as palmar hyperhidrosis. Earlier, medical science had blamed the cause of sweaty palms on psychosomatic illness, which has been challenged by recent research on the subject in the last few decades.

Imbalance of the sympathetic nervous system:
Primarily, perspiration of the palms can be attributed to anxiety during a social interaction or a social situation. The reasons for sweating are more physiological than anything else and happen when the nervous system becomes very hyperactive in some individuals. The nervous system in a human being is very complex and sympathetic as well and it makes up what is known as a flight or fight response.

Sweaty palms can come about from such a situation where a large number of chemicals are released like adrenalin which in turn increases the rate of heartbeat and constricts blood vessels. It results in sweating. The entire situation changes the balance of the sympathetic nervous system and leads to sweaty palms. You can return to normalcy with medication as it takes stock of the imbalance.

Recent developments in treatment based on research carried out in the past decade have made it possible for people to get rid of the problem. Your best bet would be to consult your doctor who can suggest some injections which can cure the sweaty glands problem. Injections by doctors can block off the sweat glands, but there is no guarantee about side effects impairing your health later on.

Natural cure:
Drugs and medication are known to come with side effects as the problem moves to some other part of the body. In order to stop excessive hand sweating, many people have gone in for over the counter drugs and medication only to find the problem surfacing elsewhere on the body. The best way to get out of the sweaty mess is to check out natural methods like avoiding caffeine from your daily diet.

Natural methods are devoid of side effects as many people coast to coast have vouched in recent years. Place your sweaty hands in a small bath of water through which an electric charge is passed. Hyperhidrosis treatment can be done at home without any side effects. Among the natural applications that you can use, iodine is the best.

You can eat foods rich in iodine like beef, turkey, onion, broccoli, liver and a variety of veggies and meats. Some natural formulations use extracts of these foods to make pills which you can pop in from time to time to get rid of the sticky mess on your hands. You can also preserve the used tea bags after they are boiled. Hold them in your hands for half an hour for your palms to take in the tannic acid released by them.

Tuesday, December 20, 2011

Conditions that May cause Hiccups

Everyone has had the hiccups at one time or another, and most people have had an experience with hiccups that just don't seem to go away for a couple hours. However, there are others who experience hiccups that last for days, weeks, and even years. In these instances the cause of hiccups is usually medically related. In fact, there are many different types of medical problems that could cause hiccups. People who have recurring hiccups or a case of hiccups that just doesn't seem to go away should definitely make an appointment with their medical doctor to explore any underlying medical problems.

Potential Problems:

Diaphragm problems are one reason an individual may experience continued hiccups. A tumor or abscess on the diaphragm, diaphragm nerve irritation, and the like are sometimes the culprit. There are other physical conditions that could irritate the diaphragm muscle and this could cause hiccups. Pregnancy, pleurisy, pneumonia, stomach disorders, kidney failure, pancreas disorders, intestine disorders, hepatitis, esophagus abscess, liver disease, heart attack, esophagus tumor, chest tumor, inflamed intestines, psychological disorders, heart surgery, back surgery, and even long surgery could result in the hiccups. Some individuals may develop the hiccups after a reaction to anesthesia. Brain damage can also be the cause of hiccups.

If when examined the patient does not appear to have any specific health problem causing the hiccups then the doctor may prescribe various medications including tranquilizer Valium or an antispasmodic like Reglan to help the body relax and stop hiccupping. Sometimes passing a tube through the nose down to the stomach can help stimulate the throat and release trapped air, which can stop the hiccups in their tracks. In other cases, doctors may choose to use lidocaine to numb the throat to help stop the hiccups.

If an underlying condition is found to be the cause of the hiccups then treating it is usually enough to get the hiccups to take a hike. When nothing seems to work, then the doctor must get creative and find ways to help the patient end their battle with the hiccups.

Having the hiccups for a couple hours can be annoying, but imagine having recurrent hiccups for months or even years. One particular case involved chronic hiccups for 60 years. This could truly be unbearable and have a significant impact on work and life. As a result, anyone suffering from persistent or recurrent hiccups should seek medical care as soon as possible to seek out possible causes and determine the correct course of action.

Tuesday, November 15, 2011

Hiccups Causes, Home Remedies, and Medical Treatment

Hiccups are one of the most embarrassing problems one can have in public. It's a totally involuntary and hard to explain. The reason we hiccup is not known, though we do know that it is a sort of reflex action. Most people can get the hiccups; including unborn infants in the last trimester of pregnancy.

What happens in a hiccup is a sudden contraction of the diaphragm and the muscles between the ribs. You draw in a breath involuntarily and then the glottis snaps closed with an audible sound.

While we don't know why we hiccup, we do know a few things that can cause them. Most of them are unsurprising: emotional stress, excitement, an overstretched stomach (this can be caused by overeating, drinking carbonated beverages and swallowing air, abrupt changes of temperature (like when drinking a hot beverage), alcohol and smoking can all lead to a bout of the hiccups.

Here's where it gets interesting...is there a cure? It really depends on who you ask. Most of the methods come from one of two ideas. Stimulate the nerve affecting the diaphragm or increasing the carbon dioxide levels in the blood. Here are a few, most of which you've probably heard.

Hold your breath (the one I use most)

Drink water (or other beverage) This one makes me nervous, as it would be easy to chock on it should a hiccup occur during swallowing. It's not fun to cough and hiccup at the same time.

Breathe in a paper bag: If I'm around one and they're particularly annoying I'll use it, but who has one handy when they start?

These next few have been published in various medical journals as potential cures for the hiccups.

Eat a tablespoon of granulated sugar: For some, this may be a good idea. However, if you are diabetic it's not such a good idea. Also, bear in mind the choking issue with the water...

Gargle with Cold Water: I could see it working, but choking hazard once again.

Suck on a Lemon Wedge Soaked in Bitters: I could see this working, but you might want to brush your teeth afterwards to prevent damage to your tooth enamel.

Pull on your tongue: It sounds weird, but next time I have the hiccups, I think I'll try it.

I suspect that in most cases, the best cure for hiccups is time. Bear in mind that usually hiccups are a nuisance problem, but there are times when you might need to see the doctor. One of them is prolonged hiccups.



Saturday, November 05, 2011

What are Hiccups Causes and Home Remedies?

Hiccups are repeated sharp inhalations of breath caused by involuntary spasms of your diaphragm, the powerful muscle that separates the chest from the abdomen and which increases the volume of the chest when air is breathed in accompanied by involuntary closing of the larynx (upper windpipe). They are caused by irritation of the diaphragm, for example by an overfull stomach or inflammation of the membrane around the heart.

If hiccups reoccur frequently or an attack lasts longer than a day, see your doctor.

Traditional and folk remedies are numerous. Here are some;

  • Breathe in deeply and hold your breath while slowly counting to ten, or as long as possible
  • Gargle for a couple of minutes with hot or cold water
  • Sip several cups of cold water slowly.
  • Drink a glass of water slowly, from the side of the glass farthest from you.
  • Surprise the sufferer with, for example, a sudden slap on the back or by dropping something cold down the back of the neck. A door key or an ice cube often works.
  • Drink a glass of orange juice
  • Eat chalk (I know it sounds crazy).
Herbal medicine: Sipping peppermint or lemon balm tea may reduce the spasms.

Doctors sometimes recommend inhalation of increased concentrations of carbon dioxide. An easy way is to cover nose and mouth with a paper bag and breathe in and out into it for a couple of minutes. A tranquillizer such as chlorpromazine may also be prescribed to control the symptoms.

Hemorrhoid Treatment: How to Stop Hemorrhoids Fast

Hemorrhoids is a problem that many of us suffer from. The only thing we can think about while we go through all the pain is to find a way to get rid of it as soon as possible. We all want to ensure that the problem just vanishes and never ever show up again. However, treatment to this problem depends on the severity of the issue. There are very few treatments that would completely eradicate the problem. Most of the treatments only reduce the severity of the problem than eradicating it completely.

The first solution offered to you by your doctor would be to use lotions and creams available in the market for this purpose. Most of these ease you of the discomfort caused by hemorrhoids. They also lubricate the affected area and makes the area numb. These creams and suppositories are generally marketed as Preparation H.

The next option available is that of surgery. When none of the above methods work out, the surgery option is given. A person can opt to surgically remove hemorrhoids if there has been not much difference made by the basic methods of hemorrhoid removal. These surgeries can be very simple and painless. But, there are also surgeries which are painful and complex and take a long time to heal the problem. The simplest surgical method of getting rid of hemorrhoids comprises of injecting the person with an injection that reduces inflammation of skin and the tissue. The other method is to go for the process called 'banding' which can be extremely painful.

Tuesday, November 01, 2011

Hemorrhoids Stress-Can stress cause hemorrhoids? How to Manage Stress?

Stress is never a good thing for anyone. It is all the more worse if you are stressed when you are already suffering from Hemorrhoids. Too much of stress increases the size of hemorrhoids making it excruciatingly painful. The best thing you can do to reduce the size of hemorrhoids in such a situation is by reducing the level of stress somehow. You can make use of easy stress reducing techniques such as meditation, doing activities that you enjoy, etc.

Meditation is a great stress buster. All you need to do is forget everything but you and the universe. Simply sit down and close your eyes and forget about everything. Concentrate on you and the universe in which you exist. Breathe deeply. For best results, do it either early in the morning or before you go to sleep. When the stress level decreases, you can begin to feel the hemorrhoids also fading away gradually.

If you tend to sit in the same place while working, then be ready to change this habit. Sitting in the same place for long is an absolute no-no if you have hemorrhoids. To release the stress, you can take small breaks in between and walk and stretch a bit if possible. This is a great stress buster too. The next easy yet fun thing that you can do to get rid of hemorrhoid related stress is by doing activities with your loved ones that you enjoy. This works because when we start enjoying something we tend to forget things that trouble us. Its easy to relieve stress if you have decided what you want to do. So, what are you waiting for? Go ahead and have fun!

Tuesday, October 18, 2011

Appendicitis Symptoms, Diagnosis, and General Treatment

What is the appendix? Essentially, it is a small "bag-like" item inside of the large intestine, which sometimes increases in size. It is a vestigial organ, meaning that it at one point served a purpose but basically is left over from evolution. It usually doesn't cause any problems but there are times when its opening point is closed due to a large amount of bowel material. Because of this bowel material, there can be bacteria which cause even more complicated and harmful effects. Due to this, the appendix may become inflamed and as a result, the patient feels a great pain in his abdomen. This condition is called appendicitis.

Generally, anyone can be affected, but the most frequently affected are those who are between the ages of 10 and 30. Extremely young children and very old people are far less likely to experience appendicitis. However, most you children that experience the pain from it cannot handle it because it is far too severe for them. The pain can last for 8 to 12 hours, but may persist longer in some cases. Generally, the final cure is surgery. If someone is prescribed medicine in order to decrease the pain, it often only works for a short period of time and then wears off afterwards. Once the effects of the medicine wear off, the pain starts again. Often, the pain is very sharp and extremely noticeable.

Symptoms of appendicitis may include, but are not limited to:

• The pain starts from the upper stomach part and it starts to move to the lower stomach.

• Pain lasts for 8 to 12 hours, and may continue even longer.

• Vomiting

• Loss of appetite

• Constipation

• Fever

Home Treatment:

• You may be confusing appendicitis with some other issue. Perhaps you simply over-ate or had something which upset your stomach. Wait it out to see if there is sharp pain which persists for 8 or more hours.

• If you experience many of the symptoms, including, but not limited to fever, vomiting, decrease of appetite, constipation, and sharp pain, then definitely don't wait to head over to the hospital. Visit the doctor as soon as possible in order to prevent future problems.

• Do not take any medicine that is anti-constipation as this may cause the rupture of the appendix, making the issue likely to become even more complicated.

• Also, pain killers are not advised because they generally do not help the situation at all. In fact, they may worsen it altogether.

• Visit a doctor if you suspect that you have appendicitis.

Wednesday, September 28, 2011

Major Genetic Diseases: Cardiovascular Disease, Obesity, Diabetes

Most chronic diseases in which nutrition plays a role are also influenced by genetics. The risks of developing cardiovascular disease, hypertension, obesity, diabetes, cancer, and osteoporosis are influenced by interactions between genetic and nutritional factors. Studies of families, including those with twins and adoptees, provide strong support for the effect of genetics in these disorders. In fact, family history is considered to be one of the important risk factors in the development of many nutrition-related diseases.

Cardiovascular Disease:

About 1 of every 500 people in the North American population has a defective gene that greatly delays cholesterol removal from the bloodstream. Other genetic effects lead to an increased risk of developing cardiovascular disease at a young age. Diet changes can help these people, but medications and possibly surgery may be needed to address these problems.

Obesity:

Most obese North Americans have at least one parent who is also obese. Findings from many human studies suggest that a variety of genes (likely 60 or more) are involved in the regulation of body weight. Little is known, however, about the specific nature of these genes in humans or how the actual changes in body metabolism (such as lower energy use in general or fat use in particular) are produced.

Still, although sole individuals may be genetically predisposed to store body fat, whether they actually do so depends on how much excess energy above energy needs they ultimately consume. A common concept in nutrition is that nurture (how people live and the environmental factors that influence them) acts on how nature (each person's genetic potential) is expressed. Although not everyone with a genetic tendency toward obesity develops this condition, he or she does have a higher lifetime risk than individuals without a genetic predisposition to obesity. Obesity is also a main factor that leads to countless other diseases, so if you want to stay healthy make sure you stay in shape.

Diabetes:

Both of the two common types of diabetes (type 1 and type 2) also have genetic links, as revealed by family and twin studies. Only sensitive and expensive testing can determine who is at risk. The form of diabetes involved in about 90% of all cases, type 2 diabetes, also has a strong link to obesity. A genetic tendency for type 2 diabetes is expressed once a person becomes obese but often not before, again illustrating that nurture does in fact affect nature.

In order to see which diseases you may be genetically predisposed to, consider getting genetic testing.

Wednesday, September 21, 2011

Stroke Risk Factors, Symptoms, Warning Signs, and Treatment

Stroke can be a very life-changing experience. It is very important to be aware of the risk factors, symptoms, and signs of stroke. The quality of your life could depend on it.

Some of the risk factors for stroke are:
1. Being over the age of 55 (however, stroke can happen at any age)
2. A family history of stroke, mini-stroke, or heart disease
3. Having previously experienced any of the factors in number 2
4. Being a man although women are also at risk.
5. Being a diabetic

First of all, some may wonder exactly what is a stroke. A stroke is a brain attack, not unlike a heart attack. When a person has a stroke, the blood flow to the brain simply gets interrupted. In about 85 % of cases this is caused by a blockage. A blood clot develops in the brain or elsewhere in the body and travels to the brain. (You can see the similarity to a heart attack.) Since diabetes can be hard on your body, including your arteries, this raises the stroke risk for us diabetics.

One of the main long-term effects of a stroke is paralysis, as was the case with my mother. She was paralized on her right side. Other long term effects are vision problems, memory loss, behavior changes, etc. The long term effects are determined by which part of the brain is effected when the stroke occurs. It is very important to know the signs of stroke because immediate treatment is necessary.

Watch for the following signs:
- confusion or trouble speaking (this includes talking clearly but not making sense or using wrong words)
- dizziness or a loss of balance
- a sudden severe headache with no explanation
- a numbness or weakness, especially on just one side of the body
- one side of the face having a droopy look, especially around the mouth

Medication can help to alleviate long term effects but only if given within three hours of the onset of symptoms. Do not hesitate in seeking help! Being hesitant or thinking, "Oh, it is probably nothing" could be the biggest mistake of your life.

Tuesday, September 20, 2011

Diet for Kidney Stone Prevention

When you have renal stones, the best suggestion I can give you is well, the kidney stone diet. As the name suggests, this diet tackles all the guidelines you must have to manage your kidney stone. In the first place, kidney stones happen because there is a calcification in your urinary system. They form primarily on the kidneys but they can migrate to the lower urinary system. Hence, they are typically asymptomatic until they pass into the lower urinary system.

Up to 4% of the population in the United Stares has kidney stones. About 12% of males have renal stone by the age of 70. More than 200,000 americans require hospitalization for treatment of stones each year. It is so recurrent to the point that half of the patients affected will develop another bout of renal calculi in the next 10 years. Most common calculi are composed of calcium oxylate (70-80%), uric acid (10%), struvite (9-17%), or cystine (less than 1%). The most common signs and symptoms include low urine output, high urine pH (making it alkaline), excessive urinary excretion of calcium, oxalate, uric acid, or combination of these substances.

Type and cause of stone formation provide details on how to manage kidney stones. A comprehensive dietary history taking might also be needed to be able to point out the portion of the patient's diet that triggered the formation of kidney stones. Generally, treatment options include restrictive diet and modifications. Here are some guidelines on the kidney stone diet:

-Tailor diet to specific metabolic disturbances and individual dietary habits to ensure compliance

-Calcium restriction should be avoided

-Calcium and oxalate must be in balance

-Limit intake of spinach, rhubarb, beets, nuts, chocolate, team wheat bran, and strawberries

-Do not exceed recommended daily allowance for vitamin C as it increases urinary oxalate excretion

-Animal protein should be regulated to 1 g/kg body weight

-Salt intake should be restricted to less than 100 mEq/dl

-Potassium intake should be encouraged (five or more servings of fruits and vegetables each day

-Include high fluid intake to produce at least 2 liters of urine/day (2-3 L of water intake/day is recommended)

From my experience as a nurse, it is always better to try less invasive procedures until all options become exhausted. Which is why following a proper diet and drinking plenty of fluids should be your first and primary thing to do.

Fortunately, most clients pass the stone naturally from the ureter and bladder. If the stone does not move, if it causes obstruction, or if X-ray suggests that the stone is too large to pass safely into the urethra, more invasive treatment is necessary.

The kidney stone diet is not rigid. In fact, it helps you work around your usual diet in order for you not to feel as though you are in a strict regimen.

Friday, September 09, 2011

Congestive Heart Failure Symptoms, Causes Diagnosis and Treatment

Congestive heart failure symptoms typically begin slowly and may initially be seen only during times of activity. However, over time, shortness of breath and other symptoms may be noticed even during times of rest. Congestive heart failure is a condition in which the heart becomes an inefficient or weak pump. This article shares information so you can learn to recognize the symptoms associated with this chronic condition and begin to form an online diagnosis making you better prepared for your visit to your medical doctor's office.

This heart condition is a long-term and chronic condition, which typically involves both sides of the heart.

Wednesday, September 07, 2011

What are Common Causes of Diarhea?

Diarrhea, a Gl tract disease that generally lasts only a few days, is defined as increased fluidity, frequency, or amount of bowel movements compared to a person's usual pattern. Most cases of diarrhea result from infections in the intestines, with bacteria and viruses the usual offending agents.

They produce substances that cause the intestinal cells to primarily secrete fluid rather than absorb fluid. Another form of diarrhea can be caused by consumption of substances that are not readily absorbed, such as the sugar alcohol sorbitol found in sugar-less gum. When consumed in large amounts, the unabsorbed substance draws much water into the in­testines, in turn leading to diarrhea. Treatment of diarrhea generally requires drinking lots of fluid during the affected stage; reduced intake of the poorly absorbed substance also is important if that is a cause. Prompt treatment within 24 to 48 hours is especially important for infants and older people, as they are more susceptible to the effects of dehydration associated with diarrhea. Diarrhea that lasts more than 7 days in adults should be investigated by a physician as it can be a symptom of more serious intestinal disease, especially if there is also blood in the stool.

Another common cause of diarrhea is another disease called acid reflux. Acid reflux is when the acid in the stomach goes into the throat and intestines causing discomfort. If you notice you have dark stool or even diarrhea, then it may be due to acid reflux. If acid reflux is your cause, then you should talk to your doctor. Some common treatments for acid reflux is lying on your side for a short period of time, eating binding foods such as bananas, staying away from spicy food or caffeine, and simply chewing your food more carefully. If you have a bad case of acid reflux then you may have a medication suggested to you but that is only for extreme cases.

Overall, typical medical disorders of the Gl tract arise from differences in anatomical features and lifestyle habits among individuals. Because of the importance of various nutrition and lifestyle habits, such as adequate dietary fiber and fluid intake, as well as not smoking or abusing NSAID medications, nutrition and lifestyle therapy is often effective in helping treat Gl tract disorders. A common cause for diarrhea is acid reflux which is completely treatable and nothing to worry about. There is no need for you to worry about diarrhea unless it persists over a long period of time, and if that is the case, then just talk to your doctor and you will get the proper treatment.

Tuesday, September 06, 2011

Rabies - Symptoms, Treatment and Prevention - All Explained

Rabies is caused by a virus that causes acute inflammation of the brain in warm-blooded creatures, including humans. This disease can be fatal if proper anti-rabies medication is not administered before the disease manifests itself.

What is Rabies? Its Signs and Symptoms in Animal and Humans - All Explained

Any responsible pet owner is well aware of the importance of annual rabies vaccines to keep their pets safe from this highly contagious and deadly virus. Many states also require that pet owners keep their pets updated with rabies vaccines in order to protect its citizens.

Sunday, September 04, 2011

Bell's Palsy Symptoms Information and Treatment

Bell's Palsy is described as a quick onset of paralysis of one side of the face. While this can be a very scary medical condition for the person experiencing the paralysis, the situation is usually temporary and in the majority of cases a full recovery is expected. This article provided a quick overview of the symptoms and causes of Bell's Palsy as well as what you can do to aid the recovery process.

Bell's Palsy

Signs and symptoms include paralysis of one side of the face that begins suddenly, possibly overnight, or sets in over 1-2 days. The eyelid of the affected side will not close completely and the corner of the mouth will droop. The lack of control over the facial muscles can cause the person to drool and make it difficult for them to eat and drink. Pain is usually felt behind or in front of the ear on the affected side and the person may experience headaches. The severity of the paralysis will range from mild to severe.

The cause is not fully understood and there is no established link to physical trauma, but there may be a link in some cases to a herpes infection or autoimmune disorder. The paralysis results from a problem, such as swelling, of the 7th cranial nerve (a.k.a. the facial nerve), which is the nerve that controls movement of the muscles of the face.

Bell's Palsy is diagnosed by first noticing the loss of movement on one side of the face leaving it looking flat and expressionless. A physical examination, Magnetic Resonance Imaging (MRI), CT scan, electromyography (EMG), or nerve conduction test may be necessary to rule out more serious causes of facial paralysis.

As for treatment, recovery is usually spontaneous but slow, taking many weeks or months. A full recovery is expected in 60-80% of cases but permanent changes can result if the paralysis was severe. The condition is not life threatening.

Care needs to be taken to protect the eye of the affected side from irritation and dryness due to the fact that the eyelid does not close completely. Corticosteroids drugs may be used to reduce swelling of the facial nerve. Eye drops may help protect the eye during the day and an eye patch should be worn during sleep.

A warm, moist cloth may help control pain. As muscles regain strength, a person can begin exercises such as making faces in a mirror to regain control.

Saturday, September 03, 2011

Bronchiectasis Symptoms, Causes, Diagnosis and Treatment

Bronchiectasis is a lung condition in which the bronchi (airways leading to the lungs) are chronically dilated (expanded). This condition cannot be reversed but there are treatments aimed at lessening the severity of the symptoms. This article shares more about what bronchiectasis is, how it is caused, and what can be done about the symptoms of this disease.