National Hyperhidrosis Month: Understanding and Treating Excessive Sweating
By McLean & Potomac Dermatology | Skin Tips 2025
November is National Hyperhidrosis Month, a time to raise awareness about a condition that affects millions. Hyperhidrosis is more than occasional sweating, it’s excessive sweating that can disrupt daily life, social interactions, and self-confidence. As dermatologists, we want to highlight what hyperhidrosis is, available treatments, and when to seek help.
What Is Hyperhidrosis?
Hyperhidrosis occurs when sweat glands produce more perspiration than the body needs for temperature regulation. This can affect the underarms, hands, feet, or face. While it is not dangerous, it can cause embarrassment, anxiety, and lifestyle limitations. Many patients suffer in silence, believing nothing can be done. The good news? Effective treatments are available.
Causes and Impact
Primary hyperhidrosis often starts in childhood or adolescence with no underlying medical cause. Secondary hyperhidrosis results from conditions such as thyroid problems, diabetes, or certain medications. The impact is not only physical. It can affect job performance, relationships, and mental well-being.
Hyperhidrosis Treatments
Dermatologists use several approaches to manage excessive sweating. The right choice depends on the severity, location, and underlying cause.
- Antiperspirants – Prescription-strength antiperspirants containing aluminum chloride reduce sweat production. These are often the first line of treatment.
- Botox® Injections – Botox temporarily blocks nerve signals that trigger sweating, offering relief for up to six months.
- Oral Medications – Certain medications reduce overall sweating but may have side effects.
- Surgery – Reserved for severe cases, endoscopic thoracic sympathectomy (ETS) interrupts the nerves causing excessive sweating.
Lifestyle Tips for Hyperhidrosis Management
While medical treatments are often necessary, small lifestyle adjustments can help:
- Wear moisture-wicking clothing.
- Use absorbent shoe insoles.
- Carry spare clothing for peace of mind.
- Stay hydrated to help regulate body temperature.
Why See a Dermatologist?
A dermatologist can confirm the diagnosis, rule out underlying causes, and create a personalized treatment plan. Many patients are surprised at how quickly their quality of life improves once treatment begins.
Take the First Step
Hyperhidrosis does not have to control your life. This National Hyperhidrosis Month, take the opportunity to seek professional help. Our dermatology team is here to provide expert, compassionate care tailored to your needs.
Call us today at 703-356-5111 to schedule your consultation or appointment and start your journey toward confidence and comfort.
