How effective is microwave sweat gland treatment for bromhidrosis?

Bromhidrosis is strong body odour produced when sweat interacts with bacteria on the skin. Microwave energy is aimed at sweat glands in the underarm, which can reduce the moisture available for that interaction. It will not correct odour caused mainly by an infection, a skin fold problem, clothing, or a condition outside the treated area. A clinician should inspect the skin and ask about onset, triggers, hygiene products and other symptoms.

Seek an assessment before choosing an energy treatment. The plan may include gentle cleansing, antiperspirant or treatment for an underlying skin problem first. If microwave treatment is appropriate, discuss how the area will be numbed, protected and cared for afterward. Keep the underarms dry, wear clean breathable clothing and follow the clinic's instructions while tenderness or swelling settles.

Arrange review if odour begins suddenly, affects areas beyond the underarms, or occurs with rash, sores, pain or drainage. Contact the clinic for worsening redness, blistering, pus, fever or severe pain after treatment. These features can point to irritation or infection needing examination.

Ask what is likely causing the odour, whether sweat glands are a major contributor, what alternatives should be tried first, how the skin will be protected, and how recurrence or incomplete improvement would be managed.