Decrease (-) Restore Default Increase (+)
Bookmark and Share

Related Information

 

Hot tub folliculitis

Definition

Hot tub folliculitis is an infection of the skin around the lower part of the hair shaft (hair follicles). It occurs when you come into contact with certain bacteria that live in warm and wet areas.

Causes

Hot tub folliculitis is caused by bacteria that survives in hot tubs, especially tubs made of wood.

Symptoms

The first symptom of hot tub folliculitis is an itchy, bumpy, and red rash. Symptoms can appear from several hours to 2 days after contact with the bacteria.

The rash may:

  • Turn into dark red tender nodules
  • Have bumps that fill with pus
  • Look like acne
  • Be thicker under swimsuit areas where the water was in contact with the skin for longer

Other people who used the hot tub may have the same rash.

Exams and Tests

Your health care provider can often make this diagnosis based on looking at the rash and knowing that you have been in a hot tub. Testing is usually not needed.

Treatment

Treatment may not be needed. The mild form of the disease often clears on its own. Anti-itch medicines may be used to ease discomfort.

In severe cases, your health care provider may prescribe an antibiotic.

Outlook (Prognosis)

This condition usually clears without scarring. The problem may come back if you use the hot tub again before it has been cleaned.

Possible Complications

Discomfort and abscess formation can rarely occur.

When to Contact a Medical Professional

Call your health care provider if you develop symptoms of hot tub folliculitis.

Prevention

Controlling the acid levels and chlorine content of the hot tub may help prevent the problem.

References

James WD, Berger TG, Elston DM, eds. Andrews' Diseases of the Skin: Clinical Dermatology. 11th ed. Philadelphia, PA: Elsevier Saunders; 2011:chap 14.

Pasternack MS, Swartz MN. Cellulitis, necrotizing fasciitis, and subcutaneous tissue infections. In: Mandell GL, Bennett JE, Dolin R, eds. Principles and Practice of Infectious Diseases. 7th ed. Philadelphia, PA: Elsevier Churchill Livingstone; 2009:chap 90.


Review Date: 11/20/2014
Reviewed By: Richard J. Moskowitz, MD, dermatologist in private practice, Mineola, NY. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
adam.com
 

Medical Care

Cancer
Pregnancy & Prenatal Classes
Weight Loss
Orthopedics
Heart Disease
Neurology
Women's Health
More Medical Care

Locations

Hospitals
Immediate Care
Health Centers
Emergency Room
Doctors Offices
Specialists
Affiliate Hospitals

Patients and Visitors

MyChart
Pay Your Bill
Request an Appointment
Get Healthy
Support Groups
Fitness Groups
Mobile Applications
Clinical Trials
Online Nursery
Classes and Events
Send an eCard
Patient Stories
Patient and Family Advisory Council
Places to Stay
Say Thanks
Risk Assessments

About Us

Quality Report 
Careers
Ways to Help
Community Outreach
Contact Us
(502) 629-1234

Connect with us

© 2015 Norton Healthcare
Serving Kentucky and Southern Indiana