According to the relevant census data, the incidence of anal diseases such as hemorrhoids is 59.1%, and hemorrhoids account for 87.2% of all anal diseases, of which internal hemorrhoids are the most common, accounting for 52.19% of all anal diseases. The prevalence of hemorrhoids is 59.1%, and hemorrhoids account for 87.2% of all anorectal diseases. The incidence of hemorrhoids is 67% in women and 53.9% in men, with the incidence being higher in women (because female patients are generally reluctant to receive hemorrhoid treatment, some of the clinical treatment statistics for hemorrhoids show that there are more men than women with hemorrhoids); the disease can develop at any age, and is more common in people aged 20-40, and can gradually worsen with age, so there are The saying “nine out of ten people have hemorrhoids”. The hemorrhoids we hang on to every day actually include hemorrhoids, anal cryptitis, perianal abscess, anal fistula, anal canal prolapse, colorectal polyps, anal fissures, anorectal congenital malformations, anal skin disease, and even anorectal cancer. And the most common anorectal diseases seen by our doctors clinically can be summarized in four major diseases: hemorrhoids, anal fissures, anal fistulas, and perianal abscesses. Which symptoms in life are known to everyone as hemorrhoids? Blood in stool: light red, bright red, red-brown, black. Blood with blood, dripping blood, shooting blood. Blood and stool do not mix with each other, suggesting bleeding in the distal intestine, and uneven mixing with stool, suggesting bleeding in the sigmoid colon or descending colon. Dark red blood suggests bleeding in a higher location or bleeding without relieving the stool, usually not bleeding from the hemorrhoid area or anal fissure. Pain: thrombosed external hemorrhoids, anal fissures, perianal abscesses, anal fistulas, coccygeal pain, pelvic floor pain. Anal and perianal swellings: including benign and malignant lesions and skin lesions. External hemorrhoids, sebaceous cysts, lipomas, anal papillomatous hyperplasia, internal hemorrhoid prolapse, rectal prolapse, warts. Anal moistures: anal incontinence (surgery, elderly), systemic diseases (diabetes, neurological diseases), hygiene habits, anal cryptitis, anal fistulas and abscesses. Altered stool habits: one of the early symptoms of colorectal tumors. Fecal incontinence: gas incontinence, soft stool incontinence, formed stool incontinence. The incontinence can also be caused by the blockage of stool. Well, above you can see that many diseases have common manifestations, so when you repeatedly have the above manifestations, you may want to ask the specialist whether it is hemorrhoids or not?