Medically reviewed by Susan Bard, MD Some causes of underarm rash include infection, allergic reaction, and inflammation.

The majority of the fungal diseases seen in the UK are skin infections like athlete’s foot and ringworm, which trigger itchy rashes, usually in crevices like the buttocks, genitals and armpits.

Jamie Samnang was "shocked and disgusted" upon learning her itching, bleeding skin was caused by ringworm she got from the ...

cause widespread rashes How it appears on Black skin: Fungal infections may cause darkened, rough patches instead of the typical redness seen in lighter skin tones. Bacterial infections can lead ...

Summer brings sunshine and outdoor fun, but it also introduces skin issues like sunburn, heat rash, acne and fungal ...

Oral antibiotics address bacterial skin infections, while antifungal tablets tackle widespread fungal rashes. For chronic conditions like psoriasis, dermatologists may prescribe specialized ...