4 Questions Before Botox for Severe Underarm Sweating

Bring a list of the underarm treatments you have tried and what happened with each one.

Four questions for the consultation

1. Does my diagnosis fit this treatment? Ask whether the sweating is primary hyperhidrosis and how your previous topical treatments affect the recommendation. The approved underarm indication has specific limits.¹

2. Which health details or medicines need review? Tell the clinician about neuromuscular conditions, pregnancy or breastfeeding, and all medicines. Ask for a review of antibiotics, muscle relaxants and medicines affecting bleeding. Let the prescribing team decide any changes.¹²

3. What will the appointment involve? Treatment uses multiple small injections into underarm skin. Ask how the clinician chooses the injection area, handles discomfort and prepares the skin. Get the clinic’s own written preparation instructions.¹²

4. How will we decide about another treatment? The effect is temporary. The label advises repeat treatment when the clinical effect diminishes. Ask how to record benefit, side effects and returning sweating before that review.¹²

Know the urgent warning

Botulinum toxin carries a boxed warning about effects spreading beyond the injection site. Seek immediate medical attention for swallowing, speech or breathing problems. The label reports no definitive serious distant-spread events at the recommended underarm dose; this warning still belongs in the treatment discussion.¹

Ask for the clinic’s contact number and the patient information to take home. Write your questions beside the relevant instructions before agreeing to treatment.

Arms Up lists a Fresh Log, four-point sweat scale and visit script. These can help you describe the sweating and organize questions about treatment. See the book.