Natural remedies for sweating

Sweat cools the body, but persistent moisture on the feet, hands, underarms, or other areas can cause macerated skin, odour, slipping, or embarrassment. Wet feet can also make it easier for fungal infections such as athlete's foot to develop. Sweating that starts suddenly or affects the whole body may have a medical cause rather than being simple heat-related perspiration.

Wash gently and dry carefully, especially between the toes. Change damp socks and clothing promptly; breathable fabrics and shoes that can air out may help. Rotate footwear and allow it to dry fully. Keep a short record of heat, exercise, stress, spicy foods, alcohol, or medicines that seem to precede episodes. Avoid applying acidic kitchen ingredients or strong fragrances to sweaty skin. If home measures are not enough, a clinician can discuss prescription antiperspirant or iontophoresis, which uses a mild electrical current in water to reduce sweating in selected areas.

Book an assessment when sweating disrupts sleep, work, exercise, or social activities, or when the skin develops cracks, scaling, persistent odour, or a rash. Seek urgent care for sudden heavy sweating with chest pain, breathlessness, confusion, faintness, or severe weakness.

Ask whether the pattern suggests focal hyperhidrosis, whether a medicine or health condition could be contributing, and which treatment fits the body area involved.