How is cholera spread?

Cholera is an acute diarrheal illness caused by infection of the intestine with Vibrio cholerae bacteria. People can get sick when they swallow food or water contaminated with cholera bacteria. The infection is often mild or without symptoms, but can sometimes be severe and life-threatening.

Don’t lose your hope, stay positive. There are many different treatments available for varicose veins. These treatments vary based upon the size and location of the varicose veins, the presence of symptoms, and in cases of accompanying skin changes (for example, swelling, dermatitis or ulceration....

Hearing a crack or pop in your knees when you squat is quite common, and most of the time, it’s harmless. It’s usually caused by tiny bubbles of gas in your joint fluid popping when you move. But, if the cracking is painful or your knees feel swollen or unstable, it could be a sign of a problem like....