Index/Topics/Anal Intercourse Health Risks

Anal Intercourse Health Risks

Health risks associated with anal intercourse, including bleeding, pain, and infection

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6 results
Jan 25, 2026
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What medical tests or exams detect chronic injury from anal sex?

are diagnosed through a combination of history, targeted physical examination, endoscopic inspection (anoscopy/proctoscopy or flexible sigmoidoscopy), specialized anorectal physiology tests (manometry...

Feb 5, 2026

What are the documented health risks and harm‑reduction practices associated with receptive anal intercourse for women?

(RAI) in women carries documented physical and infectious risks—most notably a higher per‑act risk of and increased vulnerability to because rectal tissue is fragile and prone to microtears . Evidence...

Jan 15, 2026

What pre-sex preparation reduces risk of anal tears and infections?

Proper pre-sex preparation that reduces the risk of anal tears and infections centers on lubrication, barrier use, gentle technique and communication, and thoughtful hygiene; combined, these measures ...

Jan 14, 2026

What nerves are at risk from rectal or anal dilation?

Anal or rectal dilation can interact with — and in certain contexts injure — a network of autonomic, somatic and enteric nerves that govern anal sensation, sphincter control and reflexes; the main ner...

Jan 13, 2026

What evidence exists on frequency and size thresholds of anal penetration that increase risk of sphincter injury?

The medical literature establishes clear, reproducible risk factors for anal sphincter injury in the obstetric setting — chiefly larger fetal size and instrumental delivery — but contains almost no hi...

Jan 7, 2026

What are evidence-based guidelines for when someone should see a doctor after anal play?

Anal play commonly causes mild soreness, fullness, or brief bleeding that can be managed with conservative aftercare, but specific red flags—severe or worsening pain, heavy or persistent bleeding, fev...