Understanding Heavy Sweating And New Treatments

Within the physiological norms, sweating plays a crucial part in our body’s natural cooling and detoxifying processes. However, excessive or heavy sweating, also known as hyperhidrosis, can be quite overwhelming and debilitating, affecting everyday lives and mental well-being. This article will explore the reasons behind heavy sweating and spotlight a new treatment for excessive sweating.

Understanding Heavy Sweating

Before delving any further, it is essential to understand what heavy sweating truly entails. Sweat glands, found nearly in all parts of your skin, secrete sweat to keep the body temperature under control. However, when this process becomes overactive, it leads to heavy or excessive sweating. Clinically known as hyperhidrosis, this condition can occur without the usual triggers like heat, nervousness or physical exertion.

There are two main types of hyperhidrosis: Primary focal hyperhidrosis and Secondary generalized hyperhidrosis. The former is the most common type, where excessive sweating happens in focal areas like the hands, feet, underarms, face, or scalp. On the other hand, Secondary generalized hyperhidrosis is less common but tends to cause excessive sweating all over the body, usually due to another underlying health condition.

Causes and Impact of Heavy Sweating

The exact cause of primary focal hyperhidrosis remains largely idiopathic or unknown but is thought to stem from overactivity in the nervous system’s sweat-control mechanism. Conversely, secondary generalized hyperhidrosis is triggered through underlying health conditions such as diabetes, menopause, thyroid problems, tumors or certain medications.

Heavy sweating significantly affects a person’s quality of life. It can lead to skin problems like bacterial or fungal overgrowth and infections. Further, due to the embarrassing and uncomfortable nature of this condition, it can cause emotional and psychological distress, negatively affecting social interactions, and professional life.

New Treatment for Excessive Sweating

For long, treatment options for hyperhidrosis were limited primarily to antiperspirants, medications, nerve-blocking medications, and occasionally, surgery. However, technological advancements have paved the way for innovative therapies with fewer side effects and lasting efficacy. A promising new treatment for excessive sweating has emerged, called microwave thermolysis.

Microwave thermolysis is a breakthrough treatment that uses thermal energy to selectively eliminate sweat glands. This treatment is effective particularly for axillary hyperhidrosis, or excessive underarm sweating. The process is non-invasive and requires minimal recovery time, reducing sweat production without damaging the surrounding tissue.

Conducted under local anesthesia, the procedure involves treating the underarm area with a handheld device that sends microwave energy into the skin layer containing sweat glands. The generated heat destroys these sweat glands, which are then naturally eliminated from the body. As sweat glands cannot regrow, the results of this treatment can be long-lasting.


Hyperhidrosis or heavy sweating can be a significant impediment, creating physical discomfort and emotional distress. However, with the advent of cutting-edge treatment techniques like microwave thermolysis, there is hope. If you suffer from heavy sweating, it is essential to consult a dermatologist or a healthcare professional to discuss your symptoms and treatment options.

Remember, every individual is unique, and what works best for one person may not necessarily work for another. Finding an effective treatment plan should be personalized, taking into account individual conditions, lifestyle, and preferences.

Theme: Overlay by Kaira Extra Text
Cape Town, South Africa