Hyperhidrosis (Excessive Sweating)

Understanding Hyperhidrosis

Sweating in hot environments, during physical activity, or as a stress response is normal. But in hyperhidrosis, excessive perspiration occurs even when temperatures are cool. The condition can cause clothing to become soaked, physical discomfort, and emotional anxiety. There are two types: primary hyperhidrosis (no underlying cause) and secondary hyperhidrosis (caused by an underlying medical condition).

If your dermatologist suspects an underlying condition is causing the excessive sweating, diagnostic testing may be needed before treatment can begin. Underlying causes can include thyroid problems, diabetes, infections, and certain medications.

Treatment Options

Treatment depends on whether you have primary or secondary hyperhidrosis and the severity of your symptoms. For secondary hyperhidrosis, the first step is addressing the underlying medical condition. For primary hyperhidrosis or when other approaches are ineffective, treatment options include prescription-strength antiperspirants, topical medications, Botox injections, and oral medications.

Botox takes effect within a few days, with full results within a week -- significantly reducing sweating in the treated areas for approximately six months. Topical treatments provide gradual improvement that can be maintained with regular use.

Getting Evaluated

Because hyperhidrosis can be caused or worsened by underlying conditions, a thorough evaluation by a dermatologist is the essential first step. Your provider will determine the type of hyperhidrosis you have and develop a personalized treatment plan to address your specific symptoms.

Houston's Finest

If you are looking for an experienced team of dermatologists, please contact Bayou City Dermatology today.