https://www.healthcentral.com/article/why-does-underwear-smell-ammonia-rectal-area-hemorrhoids-problems-times-why-smell
Sexual Health

Why Does My Underwear Smell Like Ammonia In The Rectal Area? I Do Have Hemorrhoids, And I Do Have Problems With Them At Times. Why The Smell?

    Answered by Merely Me
    You should know: The answer above provides general health information that is not intended to replace medical advice or treatment recommendations from a qualified healthcare professional.