Hi,
If you had unprotected sex, need to rule out STI. You need an investigation - TPHA , HSV 1+2, IgG, HSV 1+2, IgM , CHLAMYDIA TRACHOMATIS IgG , HIV 1&2 , HbsAg, Urine Complete. if not it can be due to
- An aphthous ulcer caused due to
vitamin deficiency, treatment with
multivitamin and anti-inflammatory will help you.
- Allergy or
contact dermatitis can be due to sperm allergy, allergy to condom, allergy to sex toys , soap etc., can be diagnosed by preventing the allergen and anti-allergic medications
- Infections due to open wound caused by sex toys, nails
- Scabies, pubic lice caused due to unhygienic sex practices or having sex with person with bad genital hygiene.
- yeast/
fungal infection - taking antifungal with
steroid local application will help you
Hope I have answered your query. Let me know if I can assist you further.
Take care
Regards,
Dr S.R.Raveendran, Sexologist