7 Best steps to protect yourself from Dehydration in Hot weather

The human body is capable of adjusting to the prevailing weather conditions. This is done by retaining or releasing the heat according to the external temperature. Skin, which is the largest organ of the human body, does this job efficiently. When the external temperature is cold, the skin keeps the blood away from it and this prevents loss of heat. On the other hand, when the weather is hot, the skin allows the blood closer to it and due to this, heat is let out.

Perspiration is another factor that can help your body to adjust to the external climate. When the atmosphere is hot, there will be perspiration and when sweat evaporates, heat of your body will get reduced. But, if the external climate is extremely hot, your blood will not be as warm as the atmospheric air and so, heat can not escape from your body. If humidity is also there, your sweat will not evaporate as fast as it should. So, heat will continue to remain in the body and this is an illness. This is known as the heat stroke.

Read More

Hugs - A Secret ingredient to a Better, Productive and Healthier Life

I think we all would agree that nutrition and exercise are important to living a healthy and productive life. Today, I'm going to talk about something else that might surprise you, but some say could be just as important as nutrition and exercise.

When was the last time you gave or received a hug? It turns out that hugs just may be the secret ingredient to a better, more productive, healthier life.

Think about the last time someone gave you a hug... it didn't even have to be from a significant other. Maybe it was a friend or your parent or a child, maybe even a stranger... often times when I'm discharging a patient from the hospital, they will give me a hug and say thank you. No matter who the hugs come from, they always make me feel good.

Read More

Persistent musculoskeletal injuries are generally caused by biomechanical weaknesses

Everyone knows someone who suffers from recurrent musculoskeletal injuries; a healthy individual that just can't seem to shake the shin splints, sore and achy knee, or stiff back. These injuries are a common occurrence at home, work, and on the playing field and many wonder why some people just can't seem to avoid them.

Persistent musculoskeletal injuries are generally caused by biomechanical weaknesses. Hours of sitting at work, in class, or standing on a hard floor translate to a body that is losing its full range of motion. Other joints are forced to compensate for this loss, resulting in biomechanical weaknesses turned recurrent injuries. For example: stiffness in the mid-back, hips, and ankles often lead to shin splints, knee injuries, and low back pain.

This is the primary reason why chiropractors, and other physical medicine specialists recommend ongoing maintenance and prevention after the pain is gone. It is much easier and cheaper to keep the body working like it is supposed to rather then try to put out every fire as it comes along; so to speak.

Read More

Goods and Bads of Basking in the Sun

So many people love to bask in the sun and nowadays it would appear that more often than not you hear of people steering clear of the sun due to its harmful UV rays and the effects that they can have on your skin. However, in spite of everything you have heard, sunlight is far from bad. As a matter of fact it is actually something that is significant for human survival.

Men and women who don't spend enough time in the fresh air and outdoors are missing out on the many vitamins they need to survive and people who spend more time away from the sunlight tend to be more depressed too. It just stands to reason that the more time someone spends in the sunshine and fresh air the greater they feel.

Read More

Download Kanski Clinical Ophthalmology, 6th Edition

Download Kanski Clinical Ophthalmology, 6th Edition

Read More

Download Parson’s Diseases of the Eye by Ramanjit Sihala and Radhika Tandor. 20th Edition

Download Parson’s Diseases of the Eye by Ramanjit Sihala and Radhika Tandor. 20th Edition

Read More

Dehydration Symptoms, Causes, Diagnosis and Treatment - All Explained

Dehydration symptoms are the direct result of your body not having enough water or fluids to function properly.

Dehydration symptoms can result due to a number of situations or conditions. Diarrhea, vomiting, and simply failing to drink enough water to meet your body's needs are common causes of dehydration.

There are three classifications used to describe dehydration symptoms: mild, moderate, and severe. Severe dehydration is a life-threatening condition and needs immediate medical attention.

Babies and young children are in a higher risk category for dehydration due to their small body size and the potential for rapid fluctuations in body water levels. Other high risk individuals include the elderly and those with chronic illnesses.

You may experience additional dehydration symptoms if your body undergoes a loss or imbalance of electrolytes (salts dissolved in the body) along with the loss of water. Water and electrolytes are needed for your body to carry out most of its vital functions.

Dehydration Symptoms:

Dehydration symptoms are classified as mild, moderate, or severe. Mild and moderate symptoms of dehydration are similar but vary in intensity.

Mild to moderate dehydration symptoms may include:
Dry or sticky mouth
Thirst
Dizziness or confusion
Fatigue or a desire to sleep
Headache
Constipation
Dry skin
Decreased urination in both amount and frequency. If urine is produced, it will appear to be a darker yellow color than normal

Signs that an infant or young child is experiencing dehydration may be detected if the parent or guardian notices there have been no wet diapers in the past three hours or that the child produces few or no tears during bouts of crying.

Severe dehydration requires immediate medical attention and can be life threatening.

Read More