Really sweaty palms: causes, warning signs, and treatment

Palms can sweat during heat, exercise, embarrassment, or focused activity. A long-standing pattern affecting both hands may be primary excessive sweating, while new sweating with other symptoms can have a different cause. Heat Exhaustion presents with heavy sweating alongside symptoms such as weakness, headache, nausea, or dizziness. Hyperthyroidism can include heat intolerance, tremor, palpitations, or weight change; Hypoglycaemia may cause sweating with shakiness, hunger, or confusion.

Dry your palms often, use breathable materials, and note triggers, sleep timing, medicines, and associated symptoms. A clinician may discuss Iontophoresis, which treats the hands using a mild current through water. Other selected options include Botox For Sweating or Microwave Sweat Gland Treatment, depending on the areas involved, medical history, and treatment goals.

Seek urgent care for sweating with chest pain, fainting, severe shortness of breath, confusion, or marked weakness. Arrange a prompt review if sweating begins suddenly, soaks clothing during sleep, affects the whole body, or comes with tremor, fever, unexplained weight change, or repeated dizziness. Snoring and daytime sleepiness may warrant discussion of Obstructive Sleep Apnoea.

Ask whether your pattern is localised or generalised, whether medicines or blood tests should be reviewed, and which treatment fits your health history. Discuss how Iontophoresis, Botox For Sweating, or another option would be used, including side effects and follow-up.