What is the cause of thrombosed external hemorrhoids? Active prevention is the key

Thrombosed external hemorrhoids are a common clinical disease, often caused by eating too much spicy food and squatting for a long time to defecate. Currently, surgical resection or surgical incision and stripping of blood is the main treatment, which causes great pain to patients. However, warm salt water sitz bath treatment of this disease can achieve miraculous results and can save more than 95% of patients from the pain of surgery. So how do thrombosed external hemorrhoids form?

1. Local inflammatory irritation. Due to the location of the hemorrhoidal venous plexus, it is often stimulated by external or internal factors and undergoes inflammatory infection, which leads to fibrosis of the elastic tissue of the venous wall, decreased resistance, gradual expansion and buckling of the venous plexus, excessive blood stasis, and the gradual formation of thrombosed external hemorrhoids.

2. Increased intra-abdominal pressure. The disease may also be induced if certain diseases cause the negative pressure in the body to increase excessively, seriously affecting the return of blood in the veins. These factors include intra-abdominal tumors, tumors of the reproductive organs and their vicinity, prostate disease, pregnant women, or dietary factors, squatting for too long, etc., which are all causes of the disease.

3. Anatomical factors. When people sit or stand for a long time, the upward blood flow of the hemorrhoidal veins will be affected by gravity and the pressure of internal organs, resulting in venous tortuosity, creating favorable conditions for the occurrence of thrombosed external hemorrhoids.

4. Physical stimulation. This is mainly caused by external or internal factors, such as the external temperature stimulation of alternating hot and cold, and the local impact of abnormal conditions such as constipation and diarrhea in the body, which can cause congestion and congestion of the venous plexus.

5. Genetic factors. If there is a congenital condition of thin venous walls, they cannot withstand the pressure inside and outside the blood vessels, and gradually expand, eventually forming external hemorrhoids.