
What causes a feeling of heaviness or pressure in the anus?
Disease description:
I've been experiencing some internal heat recently, and upon waking up in the morning, I feel a sensation of heaviness or pressure inside the anus, yet I am unable to pass stool. What could be causing this feeling of rectal pressure?

A feeling of heaviness or pressure in the anal area may be caused by various factors, mainly including the following:
1. Anorectal diseases: Such as hemorrhoids, anal sinusitis, proctitis, rectal prolapse, rectal tumors, adenomas, or polyps. These conditions may lead to lesions in the tissues or organs around the anus, thereby causing a sensation of pressure.
2. Constipation: Long-term constipation or difficulty in defecation may also result in a feeling of anal pressure, as prolonged retention of fecal matter in the rectum can exert pressure on the anal area.
3. Male urogenital system diseases: Conditions such as prostatitis or enlarged prostate with infection may irritate the rectal mucosa, causing a sensation of pressure.
4. Gynecological diseases: Certain gynecological conditions, such as uterine fibroids or endometriosis, may also stimulate the rectum, leading to a feeling of anal pressure.
If experiencing a sensation of anal pressure, it is recommended to seek timely medical attention, undergo relevant examinations to determine the underlying cause, and receive targeted treatment under a physician's guidance.