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Dermatology & Skin Surgery Specialists of Arizona

Botulinum toxin for hyperhidrosis

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Understanding Hyperhidrosis

Hyperhidrosis is a medical condition that causes excessive sweating beyond what is necessary to regulate body temperature. It can affect various areas of the body, including the underarms, palms, soles of the feet, and face. Hyperhidrosis can significantly impact a person’s quality of life, resulting in social anxiety and discomfort in daily activities.

How Botulinum Toxin Treatments Work for Hyperhidrosis

Botulinum toxin, commonly referred to by the branded Botox, is a neurotoxin that blocks the signals from the nerves that stimulate sweat glands. According to the International Hyperhidrosis Society, underarm Botox injections can reduce sweating by >80% and lasts for up to twelve months.

Benefits of Botulinum Toxin Treatments for Hyperhidrosis
  • Significant Reduction in Sweating: Botulinum toxin treatments provide a noticeable reduction in sweat production, allowing individuals to regain their confidence and enjoy daily activities without the constant worry of sweating.
  • Long-lasting Results: The effects of botulinum toxin treatments can last for up to twelve months, with most individuals experiencing relief for six to nine months before a repeat treatment is needed.
  • Non-surgical and Minimally Invasive: Botulinum toxin treatments for hyperhidrosis are non-surgical and minimally invasive, involving a series of small injections directly into the affected areas.
  • Minimal Discomfort and Downtime: The procedure is generally well-tolerated, with only minimal and temporary discomfort. Most individuals can resume their normal activities immediately after the treatment.
The Botulinum Toxin Treatment Procedure
  • Consultation: During your initial consultation, one of our board-certified medical providers will assess your symptoms, discuss your medical history, and determine if botulinum toxin treatment is appropriate for your hyperhidrosis.
  • Treatment Planning: Our providers will develop a customized treatment plan based on the severity and location of your hyperhidrosis.
  • Injection Process: Botulinum toxin is injected into the targeted sweat glands using a fine needle. The procedure is relatively quick and can usually be completed in a single treatment visit.
  • Results and Maintenance: The effects of the treatment become noticeable within a few days to a week after the injections. Repeat treatments are typically needed every six to nine months to maintain the results.
Safety Considerations
  • Botulinum toxin treatments for hyperhidrosis have a well-established safety profile when performed by a trained and experienced dermatologist.
  • Potential Side Effects: Common side effects include temporary redness, swelling, or bruising at the injection sites. These effects usually resolve on their own within a few days.
  • Less common risks: Injection of botulinum toxin into the palms and soles typically results in a mild muscle weakness. Occasionally, the muscle weakness can be more substantial affecting grip strength.

Botulinum toxin treatments offer an effective and long-lasting solution for individuals suffering from hyperhidrosis, providing relief from excessive sweating and improving their quality of life. If you’re struggling with hyperhidrosis, we recommend scheduling a consultation with one of our highly skilled board-certified medical providers to assess your specific needs, provide personalized treatment recommendations, and guide you through the process.