What are the causes of hemorrhoids?

Hemorrhoids usually occur due to severe pressure on the veins in the pelvic and rectum area. The more pressure, the more the blood collects in the veins, causing it to be swollen. In the end, the pressure of the veins leads to the expansion of the surrounding tissues, and thus the hemorrhoids are formed. Food habits that can cause severe pressure and lead to the development of hemorrhoids include the following: The acceleration in the termination of the faeces process: Speed ​​can lead to severe expansion and increase pressure on the rectal veins. Diarrhea or continuous constipation: which can increase the pressure and expansion of the veins in the anal channel. Excessive weight: especially in the abdomen and pelvis, the pressure on the veins in the pelvis can increase. Pregnancy and childbirth: Hormonal changes during pregnancy increase the blood flow to the pelvic area and lead to supporting the supporting tissues, while the growth of the fetus causes increased pressure on the blood vessels. During birth, hemorrhoids can be formed due to severe pressure on the anal area when the fetus is pressed out. Medical problems: For example, continuous heart or liver problems can cause blood flow to the abdomen and pelvis, leading to the expansion of veins. Tumors in the pelvic area: It rarely happens.