Anal cancer occurs in the short tube at the end of the rectum that carries stool out of the body. Anal cancer can show signs such as rectal bleeding and anal pain.

Anal cancer is an uncommon cancer that occurs in the short tube at the end of the rectum that carries stool out of the body. Anal cancer is rare, but the number of new cases is on the rise.

The digestive system is uniquely designed to break down food into nutrients, and the body uses these nutrients for energy production, cell growth and repair. So how does the digestive system work to perform this function?

Hi doctor. I have itching at the edge of the anus, only a small itch on the left side of the anus, no blood in the stool, no burning pain or fatigue, dizziness. In addition, I often urinate many times a day. The doctor asked me what my condition was like? What medication should be used to prevent this? I would like to thank you.

Ask. When I defecate, when I push or do heavy work, there is a shadow below the anus. When it returns to normal, it drops back in. What disease is this? How is the treatment?

Hi doctor. There is an artificial anus but still the main anus, so what's wrong, doctor? Thank you doctor.

Dear doctor. About a week ago, I often had large stools, but they were flat, not round. The stools are sometimes slimy. After walking, I felt a burning sensation in the anus. Normally feeling full, sometimes feel uncomfortable in the abdomen. The rest is all normal. Please advise me, what is wrong with me? Thank you doctor.

Rectal prolapse and hemorrhoids are diseases with similar symptoms. However, these are two completely different conditions. Misdiagnosis will lead to incorrect treatment and affect the health of the patient.

Many people do not fully understand what hemorrhoids are, are hemorrhoids dangerous? Medically, hemorrhoids occur when the body has excessive dilation of the hemorrhoid plexus, anyone is at risk of this disease. In simpler terms, hemorrhoids are pathologies of a vascular system from arterioles, veins, and arteriovenous anastomosis to smooth muscle and connective tissue lined by the normal epithelium of the posterior duct. subject.

Among anorectal diseases, anal fissures are the third most common after hemorrhoids and infections. Although anal fissures are not life-threatening, they cause a lot of discomfort for the patient. So what is the cause of anal fissure?

Crohn's disease is a form of inflammatory bowel disease IBD (Inflammatory Bowel Disease) that causes inflammation, which penetrates the wall of the digestive tract, causing ulcers and bleeding. The disease occurs in all ages, but the highest rate is young people. The disease causes a lot of trouble for the patient, if not detected and treated can cause dangerous complications.