Chronic atrial fibrillation can cause dizziness, heart palpitations, and fatigue. Learn more about this long-term cardiac condition.

Researchers found that modifying blood stem cells to raise their levels of a T cell-blocking protein called PD-L1 reversed hyperglycemia in diabetic mice.

A look at angular cheilitis, a condition where pain occurs in the corners of the mouth. Included is detail on risk factors, complications, and diagnosis.

A look at feeling numb, a psychological condition resulting in emotional numbness. Included is detail on causes, treatment, and coping strategies.

In the Dutch famine of 1944–1945, rations fell to just 500 calories per day. A new study looks at how this affected the future mental health of babies.

A pinched nerve is a common occurrence that can cause pain, numbness, and tingling. Learn how to get relief from pinched nerves with home remedies.

Researchers are testing the potential of a known antiparasite drug in the treatment of colon and prostate cancer. The drug can inhibit cancer cell growth.

We all love coffee, and according to the latest report, your liver loves coffee, too. So, grab your mug, sit back, and we’ll explain the details.

The immune system defends our body against “foreign” invaders. Here, we explain how it works, and the cells, organs, and tissues that are involved.

A look at pancolitis, a form of ulcerative colitis affecting the intestine. Included is information on flare-ups and complications of the condition.