Table of Contents
- Folliculitis facts
- What is folliculitis? What are folliculitis symptoms and signs? What does folliculitis look like?
- Who develops folliculitis?
- What are the causes of folliculitis?
- How do health-care professionals diagnose folliculitis?
- What else could folliculitis look like?
- What are common types of folliculitis?
- What is hot tub folliculitis or Jacuzzi folliculitis?
- What is razor burn folliculitis?
- What is pseudofolliculitis barbae?
- Is folliculitis curable? Is folliculitis contagious?
- What are possible complications of folliculitis?
- What is the treatment for folliculitis? Are there any home remedies for folliculitis?
- What types of doctors treat folliculitis?
- What is the prognosis of folliculitis?
- Is it possible to prevent folliculitis?
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How do health-care professionals diagnose folliculitis?
The diagnosis of folliculitis is generally based on the appearance of the skin. In some situations, a microbial culture of the pus will help to detect an infectious cause. It may be necessary to pull out some of the affected hairs and examine these microscopically using potassium hydroxide in order to detect fungal infections or other infectious organisms. Occasionally, a small skin biopsy may be used to help the doctor confirm the diagnosis. Infectious causes include bacteria, fungi, and parasites. Usually, no specific blood tests are needed in the diagnosis of common folliculitis.
What else could folliculitis look like?
There are a large number of exotic conditions that may involve inflammation of the hair follicles. It takes an expert to distinguish these. If the condition does not resolve spontaneously, it is wise to visit a doctor.
Durdu, M., and M. Ilkit. "First Step in the Differential Diagnosis of Folliculitis: Cytology." Crit Rev Microbiol. 39 (2013): 9-25.
Leulmo-Aguilar, Jesus, and Mireia Sabat Santandreu. "Folliculitis: Recognition and Management." Am J Clin Dermatol 5.5 (2004): 301-310.