Hyperhidrosis is a medical condition characterized by excessive sweating, beyond what's necessary for regulating body temperature. It can affect various 1 areas of the body, including the palms, soles, underarms, and face.

There are two main types: primary (focal) hyperhidrosis, which typically affects specific areas and has no underlying medical cause, and secondary (generalized) hyperhidrosis, which is caused by an underlying medical condition or medication.

The exact cause of primary hyperhidrosis is unknown, but it's believed to be related to overactivity of the sympathetic nervous system, which controls the body's sweat glands. It can also be hereditary.

Several medical conditions can cause excessive sweating, including:

• Diabetes

• Hyperthyroidism

• Infections

• Menopause

• Certain cancers

• Neurological conditions.

The primary symptom is excessive sweating, which can be frequent and heavy. Other symptoms may include:

• Visible sweat stains on clothing

• Clammy hands or feet

• Social anxiety or embarrassment

We can diagnose hyperhidrosis through a physical examination and by reviewing your medical history. In some cases, tests may be performed to rule out underlying medical conditions.

Several treatment options are available, including:

• Prescription-strength antiperspirants

• Iontophoresis (a technique using mild electrical currents)

• Botox injections

• Oral medications

• MiraDry (microwave energy)

• Surgical options (ETS) in severe cases.

Botox injections work by blocking the nerves that stimulate the sweat glands, reducing excessive sweating in the treated areas.

Iontophoresis involves immersing the affected areas (usually hands or feet) in water while a mild electrical current is passed through it. This helps to temporarily deactivate the sweat glands.

You should see a dermatologist if:

• Excessive sweating interferes with your daily life.

• You experience night sweats.

• You notice sudden or unexplained changes in your sweating patterns.

• Over-the-counter antiperspirants don't provide relief.