Dr. Arun Rajan M.D.

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• What Is a Basic Metabolic Panel (BMP) Used For?

  Basic Metabolic PanelA basic metabolic panel is a group of blood tests that will give healthcare providers important information about an individual's current metabolic status, which includes kidney function, blood sugar levels, acid-base balance, and electrolyte balance. Having a combination of...

• Brown Fat is Great Fat

  Brown fat is a health-friendly fat that helps the body to burn calories, instead of storing the energy as fat. Typically, adults do not have a lot of brown fat. A new study suggests that heart hormones may stimulate the production of brown fat cells. Researchers conducted a study on animals and...

• Stretching Before Running Does Not Prevent or Cause Injury

  According to a new and interesting study stretching before running may not prevent or cause injury but switching the routine increases the risk of injury considerably. The results of the study presented at the annual meeting of the American Academy of Orthopaedic Surgeons provided a surprise twist...

• When Is it Food Poisoning?

  Food poisoning, or food borne illness, is a disease caused by eating food contaminated with infectious microorganisms or toxins. The infectious organism can be bacteria, a virus, or a parasite. Poisoning is very common in meat, chicken, fish, and eggs. But it may also be found in other food items,...

• What is a Good Drink to Consume When I Workout?

  It goes without saying that exercise is key to good health. Having the right kind of food and drinking adequate fluids also help in achieving this goal. Taking good amount of nutrients helps to give the power for the workout and also for repairing the muscles after the workout. But all of us have...

• Leukopenia: Symptoms, Causes, and Treatment

  What is leukopenia?White blood cells (WBCs) are an important part of the immune system, which is why they are called as "fighter cells". There are five different types of white blood cells (WBCs) in our body. They are neutrophils, eosinophils, basophils, monocytes, and lymphocytes. Each type of WBC...