A hemorrhoid is a bulging, distended vein in the area around the anus, the opening through which stool passes. This happens when pressure in the abdomen increases, causing blood to back up inside blood vessels, making them bulge and stretch out of shape.
In most cases, the increase in abdominal pressure that triggers hemorrhoids is related to one or more of the following:
Repeated straining to have a bowel movement, especially in people who suffer from frequent constipation
...When you have piles upon piles of insecurities due to your weight, things such as bills and family can increase your stress rate to, oh, I... Read more »
Pilers It has been said that people that create piles, rather than files, are more creative. I am not sure if that is true, but most... Read more »
Source: HealthCentral Encyclopedia
Hemorrhoids (also known as "piles") are dilated or bulging veins of the rectum and anus, caused by increased pressure in the rectal veins. Fifty to... Read more »
Source: ADAM Encyclopedia
Hemorrhoids are painful, swollen veins in the lower portion of the rectum or anus.Alternative NamesRectal lump; Piles; Lump in the rectum Causes,... Read more »
Source: ADAM Encyclopedia
Hemorrhoid surgery is the removal of swollen veins around the anus.See also: HemorrhoidsAlternative NamesHemorrhoidectomyDescriptionHemorrhoid... Read more »
Source: Harvard Decision Guide
What Is It? A fecal occult blood test checks stool samples for traces of blood that cannot be seen with the naked eye. This test is also called a... Read more »
Source: Harvard Decision Guide
What Is It? Normally, people have bowel movements at fairly regular intervals, and stool passes out of the body easily without much straining or... Read more »