Brief Answer:
Topical+oral antifungal
Detailed Answer:
Hi. Thanks for posting your concern at HCM
Fungal infection of the groin/
jock itch develops due to conducive environment provided by the body folds. Sweating, humidity, obesity are factors that encourage fungal growth.
Cloben -g contains Clotrimazole/Gentamicin/Beclomethasone. Its a triple combination of antifungal+antibacterial+
steroid. As a specialist i wont recommend a triple combination because these combinations are not scientific and don't give any reliance to clinical diagnosis.
Jock itch is a fungal infection and there is no need to use a cream which contains an steroid+antibacterial+antifungal (cloben-g) rather a cream containing either a plain antifungal agent OR steroid+antifungal combination should be used.
I would recommend either a plain antifungal like clotrimazole(
Candid cream)/Ketoconazole/sertaconazole(Onabet cream)/luliconazole etc
OR
an antifungal+steroid combination cream e.g clotrimazole+beclomethasone cream(Candid-B Cream/Canesten-B cream) OR Sertaconazole+beclomethasone(Onabet-B cream).
In my practice i also prescribe an oral antifungal along with the topical cream e.g
Fluconazole 150mg tablet to be taken once every week for 4-6 weeks
An OTC antihistamine e.g
cetrizine or
loratadine can be taken once or twice daily for symptomatic itch relief.
Once the infection gets cured I advice my patients to use an antifungal dusting powder twice daily. It keeps the area dry and being antifungal it does'nt allow the fungus to proliferate again.
take care
regards