✅ Medically reviewed by Dr. Karina Zakharova, Dermatologist & Aesthetic Physician, DHA Lic. 6589480 | Updated: May 2026
Hyperhidrosis is excessive sweating beyond thermoregulation needs and can substantially affect daily life. In Dubai’s climate, the functional and social impact can be especially significant.
Understanding Hyperhidrosis
Primary focal hyperhidrosis commonly affects axillae, palms, soles, or face; secondary hyperhidrosis may be linked to underlying conditions and should be medically evaluated.
Treatment Hierarchy
Management typically progresses from topical antiperspirants and iontophoresis to botulinum toxin injections when first-line options are insufficient.
Botox for Sweating
Botulinum toxin reduces eccrine gland stimulation by blocking cholinergic signaling at the neuro-eccrine junction. Clinical effects usually start within days and can last months.
Conclusion
Hyperhidrosis is treatable, and physician-guided protocols can provide durable symptom control and quality-of-life improvement. Individual results may vary.
