Allergy to sex, or rathersemen allergy is a rather rare allergy that manifests itself during intimate intercourse.

Young women, particularly affected by this allergy, especially at the beginning of their sexual life, experience painful local irritations, abdominal pain, swelling of the genital area, or even pruritus within 5 to 10 minutes of intercourse.

In more serious cases, we observe hives, hypotension, asthma, even loss of consciousness.

Few methods exist today to treat this allergy: besides abstinence or external ejaculation, the best method remains the systematic use of condom.