Christian Walker M.D.

Recommended Articles

• What Is Cyanosis and Why Does It Occur?

  IntroductionCyanosis is the medical term for a bluish discoloration of the skin, nails, toes, and mucous membranes. It is generally caused by low levels of oxygen in the blood. Normally, blood appears bright red when it is fully oxygenated. However, when blood does not have enough oxygen, it turns...

• Everything You Need To Know About Multiple Sclerosis

  CausesMS is the result of an abnormal response of the body’s immune system. This response results in an attack on the central nervous system — the brain, spinal cord and optic nerve. Specifically the immune system attacks the protective coating around the nerve fibers — myelin — creating...

• Stress Can Directly Affect a Woman's Heart

  Results of a study presented in the Experimental Biology 2012 meeting in San Diego showed that coping with mental stress is harder on a  woman's heart, when compared to that of men. Researcher Chester Ray, PhD, professor of medicine, and cellular and molecular physiology at Penn State's College of...

• American Ninja Warrior Fights Rheumatoid Arthritis

  When most people hear a rheumatoid arthritis diagnosis, they see it as the end of their active lifestyles.Abel Gonzalez, a 33 year old from Chicago, Illinois is known for his time as a top competitor on the show American Ninja Warrior on NBC. The show, based on a Japanese sports competition called...

• MMA Fighter Jordan Williams Doesn't Let Diabetes Slow Him Down

  MMA fighter Jordan Williams is a rising star in the fight cage, but he also faces another fight of his own: type 1 diabetes. ...

• Probiotics Linked to Ulcerative Colitis Remission

  Probiotics, or so called “good bacteria”, are tiny organisms introduced into the body for health benefits. They are found in certain foods, such as yogurt, and they also come in supplements, available in the form of tablets and capsules. Probiotics help with digestion and offer protection...