Piles or Hemorrhoids are a result of swollen blood vessels and/or tissues at the bottom of the rectum. The anal region is full of glands, tissues, nerve endings, and blood vessels. When an excess amount of pressure is laid in the area due to diarrhea, constipation, lifting heavy weights, or any other reason, it can result in the formation of piles. Piles are categorized as internal and external depending on the place of their growth. Internal piles form on the inner lining of the anus and rectum while external piles can be seen around the anus. For more details please contact us! 9871588677.