Hello,
The itch concerning the groin region is mostly due to fungal infection which can cause jock itch. Wash your groin daily and then dry thoroughly by pat drying, not rubbing. A hairdryer is useful if you have hairy groins. The damp groin is an ideal site for fungi to multiply. Also wear cotton underwears and change them twice a day and do not share other people’s towels.
Most cases of ring worm respond to over-the-counter products, which contain any of several basic ingredients: miconazole, tolnaftate, terbinafine,ketaconazole and clotrimazole. You can consult a pharmacist and get any cream or lotion containing these ingredients.
I hope it helps. Take care and regards.
Can somebody help me with this please ?