Experts from Nanchang Dongda Anus and Intestine Hospital pointed out that hemorrhoids are a common and frequently-occurring disease. As the saying goes, "nine out of ten people have hemorrhoids." According to the census in some areas of our country, the incidence rate is as high as 60%. China is the country that recognized hemorrhoids earliest. Hemorrhoids are a disease growing on the anus, which is the human excretory outlet. Its growth and development are closely related to people's living habits, working and studying environment, walking fatigue, diet and sleep. The dentate line is located at the junction of the anal canal skin and rectal mucosa, which is the basis for classification. There are many methods for classifying, typing, and staging hemorrhoids. Clinically, they are generally classified into three types according to their location: hemorrhoids above the dentate line are called internal hemorrhoids; those below the dentate line are called external hemorrhoids; those above and below the dentate line that are interconnected are called mixed hemorrhoids. Hemorrhoidal masses located inside the anus mucosa are called internal hemorrhoids, those near the inside of the anus opening are called external hemorrhoids, and those with both are called mixed hemorrhoids. The symptoms of hemorrhoids include pain in the affected area, bleeding during defecation, and in severe cases, the hemorrhoidal mass protrudes outside the anus (prolapse) and returns only after defecation. According to the symptoms of hemorrhoids and the degree of harm to human health, internal hemorrhoids can be divided into four stages: Stage I, painless, mainly characterized by bleeding, excessive secretions, and itching; Stage II, bleeding occurs, the hemorrhoid prolapses during defecation but can return spontaneously; Stage III (also known as late stage), the internal hemorrhoid prolapses outside the anus opening, or prolapses outside the anus opening each time during defecation, cannot return spontaneously, and must be pushed back by hand; Stage IV, the internal hemorrhoid prolapses outside the anus and cannot be returned to the inside of the anus. This is the most serious condition of internal hemorrhoids. External hemorrhoids are mainly manifested as swelling around the anus and can be divided into the following types: (1) Thrombosed external hemorrhoids: the main characteristics are sudden onset, severe pain, obvious feeling of heaviness and discomfort, occasionally with systemic symptoms. Local examination shows swelling around the anus, a hard and smooth lump under the skin can be palpated, and the tenderness is obvious. (2) Inflammatory external hemorrhoids: often caused by damage and infection of the perianal skin, mostly accompanied by anal pain, which worsens during defecation, blood in stool, and a small amount of secretion around the anus. Local examination shows swelling around the anus, redness, obvious congestion, tenderness, sometimes accompanied by systemic discomfort and fever. (3) Varicose external hemorrhoids: the anus margin swells into an oval shape, soft to touch, painless. During defecation, a dark purple lump can be seen, and the size decreases after defecation or rest. It is caused by varicose veins under the skin and also develops from late-stage internal hemorrhoids. Generally, there is only a feeling of swelling and discomfort, which worsens during defecation, and pain occurs only when inflamed. (4) Connective tissue external hemorrhoids or skin tag external hemorrhoids: the skin fold around the anus becomes enlarged, connective tissue proliferates, forming many skin tags of different sizes and shapes. Having both internal and external hemorrhoids is called mixed hemorrhoids. The American CTJ Colon Hydrotherapy is available at an experience price of 135 yuan (original price 450 yuan). To establish correct awareness of anal and intestinal health among the general public and ensure the intestinal health of citizens, Nanchang Dongda Anus and Intestine Hospital has joined hands with major mainstream media in Jiangxi to launch a new wave of defending intestinal health. All citizens who receive the American CTJ Colon Hydrotherapy will enjoy a 30% discount, reducing the original price of 450 yuan for one session of colon hydrotherapy to just 135 yuan! You can sign up by phone (0791-86822072) or make an online reservation to come and experience it. As a designated hospital for residents, employees, and new rural cooperative medical insurance in Nanchang City, treatment for hemorrhoids and various anal and intestinal diseases at Dongda not only allows you to enjoy the miraculous effects of the Beijing "An therapy for anal and intestinal diseases," but also use your medical insurance card, with a maximum reimbursement of 90%. For more questions, please consult [Nanchang Dongda Anus and Intestine Hospital]. Address: No. 298 Shengli Road, Donghu District, Nanchang City, Jiangxi Province; Website: http://www.0791gc.com/; Phone: 0791-86822072.