How common is body odour in bromhidrosis?

Bromhidrosis refers to unpleasant body odour that develops when skin microorganisms break down substances in sweat and skin oils. Sweat itself is often not strongly scented when it first reaches the skin. Odour can be more noticeable in the underarms, groin, feet, or other warm, moist areas. Clothing, hair, skin folds, certain foods, medicines, and heavy sweating may influence how long the smell remains, but persistent odour can occur even with regular washing.

Wash odour-prone areas gently, dry skin folds carefully, and change damp clothing and socks. Breathable fabrics and well-ventilated footwear may reduce moisture. An antiperspirant can reduce sweat reaching the skin, while a deodorant masks odour; they work differently. If these measures do not help, a clinician can check for skin infection, excess sweating, medication effects, or another cause and discuss targeted treatment.

Seek medical advice if odour begins suddenly, changes markedly, persists despite careful hygiene, or comes with rash, pain, sores, discharge, fever, or night sweating. Prompt assessment is also useful when the smell causes distress or interferes with work and relationships. A clinician can inspect the skin rather than relying on odour alone.

Ask whether the odour pattern suggests bromhidrosis or another problem, which cleansing or antiperspirant product suits your skin, whether sweating is contributing, and what treatment options are available if daily measures are insufficient. Mention new medicines and associated skin symptoms.