Hemorrhoids are swollen veins in the anal canal. Hemorrhoids are enlarged, painful veins in your rectum. They may result from straining during a bowel movement or the increased pressure on these veins during pregnancy, among other causes. In the USA, the prevalence is about 4.4%. It is estimated that approximately one half of all Americans have had this condition by the age of 50, and that 50% to...

Urinary tract infection, or UTI, is colonization of microorganisms in the urinary tract in such an amount and such a way that damages or symptoms are produced. When only the urethra and the bladder is affected, it is called lower urinary tract infection. When the ureters and the kidneys are affected, the name used is "upper urinary tract infection". WHAT CAUSES URINARY TRACT INFECTION UTI...

About half of the population in the U.S.A. will suffer from hemorrhoids at some point in life. Although hemorrhoids occur in almost everyone, they become large and cause problems in only 4 percent of the general population. Hemorrhoids do not usually go away completely once you have them. They can get improved, however, so that living with them is tolerable. Living with hemorrhoids can become...

Hemorrhoids, in the rectum, occur when the veins are not returning enough blood back to the heart. When this happens, the vein walls do not receive enough oxygen and release a substance into the blood that causes them swell and become inflamed. This swelling weakens them and their more likely to break when they are rubbed, like during a bowel movement. If your stools are hard, you have a...

What is the connection between hemorrhoids and diarrhea? How can it cause hemorrhoids and what hemorrhoid treatment should you use here? What is diarrhea? Diarrhea is a watery stool occurring more than three times in a day, usually lasting a day or two. However, if prolonged it can be an indication of serious problems. It can be accompanied by cramping abdominal pain, bloating, nausea or...