Hemorrhoids, also known as piles, are swollen veins in the lower part of the anus and rectum. They can develop for many reasons, including:

• Straining during bowel movements due to constipation or long-lasting diarrhea.
• Sitting for long periods of time, especially on the toilet.
• Having chronic diarrhea or constipation.
• Being obese.
• Being pregnant.
• Having anal intercourse.
• Eating a low-fiber diet.
• Regularly lifting heavy items.

As people age, the risk of hemorrhoids increases because the tissues that support the veins in the rectum and anus can weaken and stretch. Hemorrhoids can also be caused by a persistent cough, genetics, and heavy lifting.

It is important to note that hemorrhoid symptoms can be uncomfortable or alarming, but they often improve on their own after a few days. However, if you have bleeding during bowel movements or hemorrhoids that dont improve after a week of home care, talk to your healthcare provider. Dont assume rectal bleeding is due to hemorrhoids, especially if you have changes in bowel habits or if your stools change in color or consistency. Rectal bleeding can happen with other diseases, including colorectal cancer and anal cancer.