What should you know about bromhidrosis treatment at home?

Bromhidrosis means troublesome body odour, often from underarms or feet, when bacteria break down sweat on the skin. Home measures work by reducing moisture and residue rather than changing the body's sweat glands permanently. Odour can also be influenced by a rash, infected skin, excess sweating, hair, clothing or a medicine. If the smell is new or unusually strong, treating it only with fragrance can hide a problem instead of addressing it.

Wash the affected area with a mild cleanser, rinse well and pat dry. Pay attention to folds, then put on clean, breathable clothing. Apply antiperspirant to completely dry skin according to its label; using more can increase irritation rather than improve control. Deodorant can help with scent but does not reduce sweat. Avoid scrubbing, alcohol, essential oils and products applied to broken or freshly shaved skin. If irritation appears, stop the new product and use bland moisturiser until the skin settles. A clinician can discuss Botox for sweating or microwave sweat gland treatment if home measures are inadequate.

Arrange an appointment when odour lasts despite regular washing and sweat control, affects daily life or keeps returning. Get prompt advice for itching, scaling, sores, pain, warmth, discharge or a change in the colour of the skin. Seek urgent help for rapidly spreading redness, fever, severe pain or feeling unwell. Do not keep experimenting with household acids or strong antiseptics on irritated skin.

Ask whether your symptoms fit bromhidrosis; which antiperspirant and washing routine are safest; whether a rash or medicine is contributing; and what treatment is appropriate if sweating continues despite home care.