Since your symptoms are still spreading after three weeks of itraconazole (Itratuf), cetirizine (Teczine), desloratadine (Dazit), and ketoconazole (Kenozole) cream, the treatment may need adjustment. This can happen if the fungal strain is resistant, if the medication isn't absorbing fully, or if the rash is actually a different skin condition mimicking a fungal infection. Please consult your dermatologist again. They can re-evaluate the diagnosis, check for resistance, or adjust your therapy to help you find relief soon.

The redness during an erection is common; increased blood flow stretches the already sensitive, inflamed skin. Since you have tried multiple treatments?including clotrimazole (Surfaz), sertaconazole (Onabet), fluconazole, and the steroid desonide?without lasting relief, it is important to see a specialist like a urologist or dermatologist. Sometimes, chronic redness is due to skin sensitivity, contact allergies, or underlying conditions rather than just active yeast. For now, wash the area gently with plain water, dry thoroughly, and avoid harsh soaps. A specialist will help find the right, lasting solution for you.

It is very reassuring that you are already taking DAZIT (desloratadine), which is an excellent antihistamine to help calm this itching and swelling. While certain foods can sometimes trigger skin allergies, non-vegetarian food itself isn't a guaranteed trigger unless you have a specific allergy to it. For now, try to avoid scratching, apply a cool compress to soothe your skin, and keep taking your medication as prescribed. Please consult your doctor if the symptoms persist.

Dazit (desloratadine) is an antihistamine that effectively manages your symptoms, but it does not cure the underlying cause. When you stop taking it, the medication wears off, and histamine levels rise again, causing the itching to return. This is very common. I recommend consulting your doctor or a dermatologist rather than stopping the medication abruptly. They can help identify potential triggers, discuss a safe, gradual tapering plan, or suggest a longer-term management strategy to keep you comfortable.