Hi,
Thanks for posting in HCM.
I understand your concern.
What abrasion you have noticed over foreskin following
masturbation act appears to be superficial
skin injury caused due to mechanical factors.
You can do the following to overcome it.
1. Clean the area with mild antiseptic solution like
Savlon twice daily.
2. Following drying, apply
Neomycin skin cream over the lesions.
3. Take Tablet.
Levocetirizine once a day if you have itching sensation.
4. Apply moisturizer cream or lotion over the lesion at bedtime.
5. Wear loose undergarments to provide proper ventilation and avoid friction.
6. Abstain from sexual activities till the lesion heals completely.
Hope the information provided would be helpful.
All the best.