Botox Side Effects Injecting Hands, Sweaty Palms?

Botulinum toxin has been used for people who have hyperhidrosis of palms and soles and underarms. Injections of the palms can be painful and doctors who become experienced at this treatment develop techniques in making the injections less uncomfortable, such as numbing cream, cold air, ice immediatley prior to the injection and anesthetic blocks.  There can be some weakness noted with grip strength especially with the thumb so depending on your occupation or need of hand clenching, certain areas might purposely be avoided or have less units injected.  You should definitely see a physician who is expert in this treatment.

The side effects for sweaty palms and hands are as follows:-Temporary weakness- this is quite rare and to date none of my patients have experienced this.  since botox is a neuromodulator it can impair muscle movement.  Patients who rely on their hands for a living should be cautious and weigh the risks with the benefits.-Bruising and swelling- Bruising and swelling is the most common side effect.  Patients should consider ceasing blood thinners.

Botox works well on the skin in areas of hyperhidrosis. There is a finite risk of motor loss in the area of injection which may not resolve for a few months. Other risks are related to any type of injection. Best, Dr. Karamanoukian Los Angeles