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Excessive sweating
Excessive sweating or ‘hyperhidrosis’ as it is known, is a common problem amongst men and women and it can be distressing and have a serious impact on daily life. In some cases, affected people even avoid social contact with others because of embarrassment it causes, however the condition is now treatable with Botulinum Toxin.
Botulinum Toxin has been shown in clinical studies to be effective in treating excessive underarm sweating. This is a highly effective treatment which can provide relief from sweating in more than 95% of people with a minimum duration of four to six months.
Following a simple and harmless starch indicator test, the areas where the sweat glands are located are precisely targeted by the clinician with several small injections using a micro-needle.
Prices from £500
Frequently asked questions
What causes underarm sweating?
Hyperhidrosis is the medical term for excessive sweating and when it occurs in the underarm skin it is called "axillary hyperhidrosis." This is caused by stimulation of the eccine sweat glands by the nerve endings which are the final nerve pathways from higher centres in the brain. These nerves respond to different kinds of stress: emotional stress like intimate social situations or public speaking, or physical stress like the increased body temperature that comes with exercise or hot and humid weather.
Some people are routinely troubled by excessive sweating whilst others are only bothered when they are under emotional stress, physically active or over-heated. The nerves that control sweating depend upon a chemical transmitter called acetylcholine which is a molecule produced at the very ends of the nerve fibres. Botulinum Toxin is a genetically engineered neurotoxin which can, when injected into the skin, block the release of the acetylcholine to the sweat glands for months!
Who are good candidates for muscle relaxing injections?
- People with problem underarm sweating
- Those working close to others such as hairstylists, nurses, dentists and hygienists, airline flight attendants, pilots and surgeons
- People working in hot conditions such as models, television newscasters and chefs
- People making public presentations such as executives, lawyers and salesmen
- People who have ruined their clothes on special occasions such as weddings
How is Botulinum Toxin used?
After performing a harmless and painless starch test to locate the sweat glands, a very small needle is used to inject small amounts of Botulinum Toxin into the skin of the underarms in approximately 12 to 15 places on each underarm. Heavy physical exercise should be avoided for several hours, but patients may engage in any normal activity.
When will treatment take effect?
Your underarm sweating will decrease to 95% within 48 hours and the full effect will be seen within 1 week. Along with the sweating, there is a simultaneous disappearance of odour associated with the decreased sweating.
How long does the treatment last?
Most patients will obtain 5-6 months of dryness with one treatment.
What are the risks and complications?
The only complications from injection into the axillary skin are some tiny bruises that are occasionally seen. These fade in a few days and occasionally small persistent areas of sweating that may need a second treatment session. There is no risk of muscle weakness, numbness or permanent change in the axillary skin.
What can I expect to pay for treatment?
Prices from £500.





