Dr. Tahir Khan M.D.

Recommended Articles

• Everything You Need to Know About the Zika Virus

  What is Zika virus?Zika virus (Flavivirus) isn`t a new virus, initially, it was found in Uganda and called after the place where the virus was first detected- Zika forest (1947). It is a mosquito-borne virus, which is transmitted from a particular species of infected insects (Aedes), the aggressive...

• Non-Medical Treatments for High Blood Pressure

  High blood pressure, or hypertension, is a critical condition that should be taken very seriously. If left untreated for a long period of time, it can lead to fatal consequences. Many people who suffer from this condition underestimate its significance and do not follow their doctors' orders. It is...

• Who is Likely to Become Obese?

  Obesity and being overweight have no boundaries. In America people of all ages, gender and ethnic and racial groups have been affected. This problem has been in existence for over 30 years and is growing.AdultsIn 2009 to 2010, almost 70 percent of Americans were obese or overweight according to the...

• What Causes Testicular Cancer?

  If you were to pose this simple question to your doctor, you would get the response that science does not know for sure what triggers cancer in the testes. But if you were to dig a little deeper, you may be drawn into a discussion on chromosomes and genes, the basic building blocks of life, and how...

• What is Lung Cancer? Get the Facts

  The Nature of Cancerous CellsEvery cell in the human body is programmed to carry out a specific role. For example, a red blood cell carries oxygen to tissues, a white blood cell wards off infection, and an intestinal cell absorbs nutrients in the digestive tract. All these cells are programmed to...

• Gastroenteritis in Children: Signs of Dehydration

  Gastroenteritis is an intestinal infection that is caused by poorly prepared foods, contaminated water, etc. It can cause diarrhea, nausea, headache, and vomiting.What causes it?Gastro is caused by viruses. They include:• Rotavirus• AdenovirusHow is the gastroenteritis virus passed?Children can...