Understanding Hyperhidrosis: What You Need To Know
Hyperhidrosis is a medical condition characterized by excessive sweating beyond what is necessary to regulate body temperature. If you find yourself sweating excessively, even when not hot or exercising, you may be experiencing hyperhidrosis. At Utah Valley Dermatology, we understand how uncomfortable and disruptive this condition can be, and we are here to help.
What Is Hyperhidrosis?
Hyperhidrosis is a disorder that causes an abnormal increase in sweating, typically affecting the hands, feet, underarms, or face. It is generally classified into two types: primary hyperhidrosis, which has no identifiable cause and tends to be genetic, and secondary hyperhidrosis, which results from an underlying medical condition or medication. This condition affects about 3% of the population and can significantly impact daily life.
What Are the Symptoms and How is Hyperhidrosis Diagnosed?
The primary symptom of hyperhidrosis is excessive sweating that occurs whether or not the body needs cooling. Symptoms often include visible sweating that soaks through clothes or drips from the hands. Diagnosis typically involves a physical exam and a detailed medical history. In some cases, tests such as the starch-iodine test or thermoregulatory sweat test may be used to assess sweat production. It is important to see a dermatologist for a proper diagnosis if excessive sweating interferes with your daily activities.
What Causes Hyperhidrosis?
Primary hyperhidrosis is believed to be caused by overactivity of the sympathetic nervous system, which controls sweat glands. Genetics play a strong role, as it often runs in families. Secondary hyperhidrosis can be triggered by conditions such as thyroid problems, diabetes, infections, menopause, or certain medications. Identifying the cause is key to effective treatment.
What Treatment Options Are Available for Hyperhidrosis?
At Utah Valley Dermatology, we offer a variety of treatments tailored to your needs:
- Prescription Antiperspirants: Stronger than over-the-counter options for mild to moderate sweating.
- Oral Medications: Help reduce sweating by affecting nerve signals.
- Botox Injections: Temporarily block nerves responsible for activating sweat glands, effective for underarms and palms.
- Iontophoresis: A treatment for hands and feet that uses electrical currents to reduce sweat.
If you experience unwanted excessive sweating, stained clothing, or underarm sweat breakouts, then you may be a good candidate for the MiraDry procedure. MiraDry is the latest non-invasive technology that provides a significant reduction of underarm sweat and the only non-invasive technology approved by the FDA for providing lasting results.
The MiraDry device uses controlled energy to eliminate sweat glands, providing lasting results since sweat glands do not regenerate. Only 2 percent of the 4 million sweat glands in the human body are found in the underarms, and treating these sweat glands with MiraDry does not affect the body’s ability to cool itself. MiraDry is designed for patients with excessive underarm sweating (primary axillary hyperhidrosis) over the age of 18 and it cannot be used on minors or anywhere else on the body.
Your dermatologist will work with you to determine the best approach depending on your severity and lifestyle.
How Can I Manage Hyperhidrosis in Daily Life?
Daily management may include using clinical-strength antiperspirants, choosing moisture-wicking fabrics, and stress reduction techniques. However, for underarm hyperhidrosis, miraDry offers a permanent solution—reducing the need for continual coping strategies and allowing you to get back to living your life with confidence. Utah Valley Dermatology will guide you post-treatment and recommend supportive products tailored to your needs.
At Utah Valley Dermatology, we are dedicated to helping patients manage hyperhidrosis with personalized care and the latest treatments. If you or someone you know is struggling with excessive sweating, book a consultation with our specialists today to take the next step toward relief.