What is Hyperhidrosis

Hyperhidrosis or excessive sweating is a disorder characterized by abnormally high perspiration levels mainly on hands, feet, underarms, and face.


Types of Hyperhidrosis

Hyperhidrosis or excessive sweating has two types, focal or primary hyperhidrosis and generalized or secondary hyperhidrosis:

Focal Hyperhidrosis (Primary): This type of excessive sweating is not associated with an underlying medical condition nor its side effects. It rather occurs spontaneous (idiopathic) usually in underarms, hands, feet, underarms and face effecting both the left and right sides of the body equally.

Generalized Hyperhidrosis (Secondary): Secondary hyperhidrosis occurs as a result of an underlying medical condition. It usually involves the body as a whole to sweat excessively.

Causes (of focal, generalised hyperhidrosis)

Causes of both types of Hyperhidrosis include:

Focal hyperhidrosis causes:

  • Primary Idiopathic hyperhidrosis
  • Gustatory Sweating (Frey’s syndrome)
  • Neurologic issues (Neuropathies and Spinal injury)

Generalized hyperhidrosis:

  • Endocrine (Hyperthryoidism), Hyperpituitarism, Diabetes Mellitus, Menopauise, Pregnancy, Pheochromocytoma, Carcinoid syndrome, Acromegaly)
  • Neurologic (Parkinson’s disease, Spinal cord injury, cerebrovascular accident)
  • Malignant Disease (Myeloprofilerative disorders, Hodgkin’s disease)
  • Infection
  • Cardiovascular disorders (Shock, Heart failure)
  • Respiratory failure
  • Drugs (Fluoxetine, Venlafaxine, Doxepin)
  • Toxicity (Alcoholism, Substance abuse)

Treatments for Excessive Sweating:

Topical Medication / Deodorants: These are products are used to decrease body odour with an antibacterial agent or masking it with fragrance.

Botox injections: Botulinum toxin has been an FDA-approved treatment for Botox hyperhidrosis since 2004. Its results show up within two to four days lasting for up to half a year.

Oral Medication: Pills block chemicals that stop particular nerve communication which result in decreased sweating. Although they may cause side effects like dry mouth, blurred vision and bladder problems.

MiraDry: It is a treatment that destroys axillary sweat glands without surgery. MiraDry presently does not cure excessive sweating of hands or feet.

Endoscopic Thoracic Sympathectomy: ETS is a surgical procedure using a portion of the sympathetic nerve trunk in the thoracic region is destroyed and is normally used to treat focal hyperhidrosis, facial blushing, Raynaud’s disease and reflex sympathetic dystrophy.

Laser Sweat Ablation: It is an effective treatment remedy for underarm hyperhidrosis. The process normally takes only 2 hours providing a permanent remedy for excessive sweating.

Botox Hyperhidrosis:

In this blog, we’re discussing Botox for hyperhidrosis, how much time does it take for a person to get Botox hyperhidrosis results, the procedure for Botox injections when used for excessive sweating and other related topics.

Botox for excessive sweating is used for body parts where it occurs very commonly such as excessive sweating on hands, feet and underarms . Despite the fact that there are so many other alternatives, but Botox for hyperhidrosis is something which you should be looking for when looking for a treatment. Have a look at our blogs to learn more about Botox hyperhidrosis.