September 8, 2025

Understanding Endoscopic Thoracic Sympathectomy (ETS)

Endoscopic Thoracic Sympathectomy (ETS) is a medical procedure commonly used to treat excessive sweating, particularly in the palms, a condition known as palmar hyperhidrosis. This term, ETS, serves as the abbreviation for this surgical approach that involves cutting or clamping the sympathetic nerve chain responsible for sending signals to the sweat glands.

Despite the effectiveness of this surgery, patients should be aware of potential side effects, including compensatory sweating, where sweating occurs in other body parts. However, many individuals suffering from palmar hyperhidrosis find relief through ETS. To gain a deeper understanding of addressing excessive sweating issues, especially if you’re exploring treatments for overly sweaty palms that seek a cure, it’s beneficial to consult with a healthcare professional.

The procedure is generally performed under general anesthesia, and patients might require a short hospital stay post-surgery. Due to its complexity and potential risks, ETS is usually recommended only after other treatment options such as antiperspirants, medications, or iontophoresis have proven ineffective.

As knowledge of the ETS procedure continues to grow, medical professionals are developing ways to minimize side effects and improve overall outcomes for those affected by hyperhidrosis. The quest for innovative solutions and cures for conditions like sweaty palms is ongoing, as doctors strive to enhance patients’ quality of life by refining techniques and integrating advanced medical research.