Excessive sweating treatment – Hyperhydrosis

Excessive sweating treatment


Hyperhidrosis disorder is a condition that results in excessive sweating.  This sweating can occur in unusual situations, such as in cooler weather, or without any trigger at all. 


For some people excessive sweating can be a constant worry, or perhaps they have a special event coming up, for example a wedding, and don’t want the inconvenience of worrying about sweat marks.


Excessive sweating treatment involves injections of botulinum toxin aka Botox (commonly used for wrinkles).  The toxin works by blocking the chemical at the end of the nerves so that it cannot work on the glands or muscles.  In the case of the sweat glands it turns then off to reduce sweating.  Usually the treatment is effective from the first treatment.  If your condition is severe you may need several injections before this treatment becomes effective but in my experience this is not common.


Excessive sweating treatment with Botulinum toxin


The treatment takes around 15 minutes, has little to no down time.  I do several small injections of botulinum toxin a few centimetres apart in the armpit or other body area.  Treatment takes around 10 days to become fully effective and results last around 3-5 months.


I have seen treatment for excessive sweating transform the confidence of my patients.  If your aim is to reduce the embarrassment and inconvenience caused by overactive sweat glands, this hyperhydrosis treatment could be a safe and convenient option for you.


To read more about the treatment from Hyperhidrosis UK


Excessive Sweating  Frequently Asked Questions

Sometimes excessive sweating is a sign of a an underlying medical condition.


You should see your doctor if the amount you sweat is causing emotional distress or social withdrawal, is new for you or you have started to experience night sweats for no apparent reason.

Excessive sweating is when you sweat more than you might expect based on the surrounding temperature or your activity level or stress.


Excessive sweating can disrupt daily activities and cause social anxiety or embarrassment.


There are several signs that you might have excessive sweating. You may have noticed sweat dripping or sitting as beads on the skin, soaked clothing, or transfer to everyday objects such as your keyboard or chair. 


Treating excessive sweating begins with treating any condition contributing condition. If a cause isn’t found, treatment focuses on controlling heavy sweating.


If new self-care habits don’t improve your symptoms, you may consider botulinum toxin injections to block the nerve signals controlling the glands.

Anti-wrinkle injection using botulinum toxin blocks the signals for perspiration at the sweat glands and this stops the excessive sweating.

You should notice an improvement within 5-10 days with the full effect at around two weeks. This will vary between patients.

The effects of the treatment last between 4-6 months.


After this time you will need to repeat the treatment .

Anti wrinkle treatment has been used in ophthalmology since the 1980s and the treatment has a great safety profile.


It is important to recognise that having excessive sweating may be an indication of an underlying medical condition so it is recommended to determine the cause if this is new to you.

There are certain reasons why you might not be able to have this treatment such as pregnancy or breast feeding, allergy to any of the contents, certain neuromuscular disorders or infection at the injection site.

The treatment costs from £250, this will be discussed at your initial consultation.


Click here to book your consultation.

Treatment to the axilla (arm pits) is common and straight forward. 


Treatment to other body areas and facial areas will depend on the underlying musculature for example on the face, it is important not to affect smiling etc…

The following aftercare advice is essential to help reduce the risk of treatment complications, to improve your comfort/healing and to help achieve the best possible results from treatment.


After treatment the skin may be red, swollen and sometimes bruised at the injection sites.


These after-effects will resolve naturally, usually within a few days however it may take up to 2 weeks for more extensive bruising to resolve.


Please follow the aftercare advice for Botox/Anti-Wrinkle injections:


• Keep the area clean.

• Avoid anti-perspirants/ deodorants as either roll on or aerosol for 24 hours following treatment.

• Do not shave the under arm area for 24 hours post-treatment.

• Avoid any extremes of temperature for the next 24 hours, for example have a tepid shower or bath rather than hot.

• Avoid exercising or strenuous activity for the first 24 hours post-treatment.

• Do not go swimming for at least 24 hours post-treatment.

• No excessive alcohol on the day of the treatment.

• Do not lie flat or face down for at least 4 hours after treatment. Remain upright for 4 hours after treatment, this can help to reduce product migration.

• Avoid touching or rubbing the treated after for at least 24 hours after treatment, doing so may affect treatment results.

• Avoid any under arm hair removal procedures such as laser or electrolysis for at least 2 weeks post treatment.



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