Treatment Options for Hyperhidrosis of the Head and Hair

Diagnosis and Evaluation

• The American Academy of Dermatology recommends evaluating for potential underlying causes such as medication side effects, thyroid dysfunction, or other medical conditions by checking thyroid function, iron stores, vitamin D, and zinc levels 2

First-Line Treatments

• The British Association of Dermatologists suggests that topical aluminum chloride solutions (10-20%) may cause irritation or scaling of the scalp 3
• The American College of Dermatology recommends regular scalp hygiene to prevent secondary complications 3
• Avoid known triggers such as spicy foods, caffeine, and alcohol, and wear moisture-wicking materials and appropriate headwear, as recommended by the American Academy of Dermatology 1

Second-Line Treatments

• The American Academy of Neurology recommends oral glycopyrrolate (1-2 mg twice daily) for treating hyperhidrosis, with side effects including dry mouth, blurred vision, urinary retention, and constipation 1
• The American Society for Dermatologic Surgery recommends onabotulinumtoxinA (Botox) injections for treating scalp hyperhidrosis, which may cause temporary weakness in adjacent muscles depending on injection site 1

Special Considerations

• The British Association of Dermatologists recommends checking for vitamin D deficiency in patients with thick scaling conditions affecting the scalp, and using topical high-potency steroids if inflammation develops 3, 4

Monitoring and Follow-up

• The American Academy of Dermatology recommends monitoring for side effects of medications, particularly anticholinergics, and regular follow-up every 3-6 months to adjust treatment as needed 1