What causes a feeling of rectal pressure and pain at night?
Disease description:
Last night, I experienced a painful, dragging sensation in my anal area, which was very uncomfortable and kept me awake. What could be causing this anal pain and heaviness at night?
Doctor's answer (1)
Dr. Li Jingxiang
Possible causes of anal pain and heaviness at night include the following:
1. Anal sinusitis: an inflammatory condition affecting the anal crypts located at the dentate line of the anus, which may cause anal pain during defecation; symptoms can become more pronounced at night.
2. Perianal abscess: an acute suppurative infection occurring in the area around the anus, anal canal, and rectum, often causing persistent, severe perianal pain that gradually worsens, with symptoms potentially intensifying during nighttime.
3. Hemorrhoids: a common anorectal condition; when hemorrhoids become incarcerated or strangulated, they may lead to perianal pain, which could be exacerbated at night due to changes in blood flow.
These factors may act individually or together to cause nocturnal anal pain and heaviness. It is recommended to seek timely medical evaluation to determine the underlying cause and receive appropriate treatment.
