Published on: 5/6/2025
An itchy urethra and anus in males can be caused by infections such as sexually transmitted infections or fungal skin infections, as well as irritants that cause inflammation.
There are several reasons why a man might feel an itch in his urethra (the tube that carries pee) and his anus (the end of the digestive tract). One possibility is an infection. For example, infections that are passed during sex can lead to urethritis, which is an irritation or infection of the urethra. Germs like Chlamydia or other bacteria can be responsible for this and may make you feel itchy. Another possibility is a fungal infection. Fungal infections in the groin area can sometimes cause a rash and may spread or cause discomfort near the urethra, similar to a condition called tinea cruris. Also, irritation from chemicals, soaps, or other substances can cause itching in the anal area, a condition known as pruritus ani. It is important to remember that each cause needs a proper look by a doctor to know exactly why the itching is happening so that the right treatment can be given.
(References)
Sadoghi B, Kränke B, Komericki P, Hutterer G. Sexually transmitted pathogens causing urethritis: A mini-review and proposal of a clinically based diagnostic and therapeutic algorithm. Front Med (Lausanne). 2022 Aug 26;9:931765. doi: 10.3389/fmed.2022.931765. PMID: 36091700; PMCID: PMC9459106.
Ansari P. Pruritus Ani. Clin Colon Rectal Surg. 2016 Mar;29(1):38-42. doi: 10.1055/s-0035-1570391. PMID: 26929750; PMCID: PMC4755774.
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