The excessive sweating associated with hyperhidrosis is normally most active in the hands, feet, armpits, and the groin because of their relatively high concentration of sweat glands.
- Focal hyperhidrosis: When the excessive sweating is localized. For example, palmoplantar hyperhidrosis is excessive sweating of the palms and soles.
- Generalized hyperhidrosis: Excessive sweating affects the entire body.
Hyperhidrosis may be present from birth or maybe develop futher on in life. However, most cases of excessive sweating tend to start during a person’s teenage years.
Botulinum A can be used to help reduce excessive sweating.The procedure takes around 30 minutes and involves lots of small injections in multiple sites in the armpit.It takes about 3-5 days to take effect and can last up to 6 months.