Tinea Pedis
- PMID: 29262247
- Bookshelf ID: NBK470421
Tinea Pedis
Excerpt
Tinea pedis, commonly known as athlete's foot, results from fungal infections on the skin of the feet caused by dermatophytes, including Trichophyton rubrum, T mentagrophytes, T interdigitale, and Epidermophyton floccosum. This infection typically occurs through direct contact with the organism while walking barefoot in locker rooms, showers, and swimming complexes. Individuals with diabetes and those who wear occlusive shoes are at an increased risk of developing tinea pedis.
Tinea pedis typically presents with pruritic scales and erosions between the toes. Some patients may experience areas of hyperkeratosis with underlying erythema on the medial and lateral aspects and soles of the feet. Occasionally, patients with this condition may present with painful bullous lesions concurrently develop tinea corporis, onychomycosis, and tinea manuum.
Untreated tinea pedis can lead to cellulitis, pyoderma, and osteomyelitis, especially in patients with immunocompromised conditions, diabetes, or peripheral vascular disease. This topic explores the etiology and pathophysiology of tinea pedis, as well as highlights the critical roles of the interprofessional healthcare team in evaluating, managing, and preventing recurrence and complications of the condition.
Copyright © 2024, StatPearls Publishing LLC.
Conflict of interest statement
Sections
- Continuing Education Activity
- Introduction
- Etiology
- Epidemiology
- Pathophysiology
- Histopathology
- History and Physical
- Evaluation
- Treatment / Management
- Differential Diagnosis
- Prognosis
- Complications
- Deterrence and Patient Education
- Pearls and Other Issues
- Enhancing Healthcare Team Outcomes
- Review Questions
- References
Similar articles
-
Tinea pedis: an updated review.Drugs Context. 2023 Jun 29;12:2023-5-1. doi: 10.7573/dic.2023-5-1. eCollection 2023. Drugs Context. 2023. PMID: 37415917 Free PMC article. Review.
-
Prevalence and risk factors for superficial fungal infections among Italian Navy Cadets.Dermatology. 2004;209(3):190-6. doi: 10.1159/000079888. Dermatology. 2004. PMID: 15459531
-
Clinical and mycological status of the Trichophyton mentagrophytes (interdigitale) syndrome of chronic dermatophytosis of the skin and nails.Int J Dermatol. 2003 Oct;42(10):779-88. doi: 10.1046/j.1365-4362.2003.01783.x. Int J Dermatol. 2003. PMID: 14521690 Review.
-
A clinical and mycologic study of tinea corporis and pedis in Puerto Rico.Int J Dermatol. 1984 Oct;23(8):550-1. doi: 10.1111/j.1365-4362.1984.tb04209.x. Int J Dermatol. 1984. PMID: 6500796
-
Studies in the epidemiology of tinea pedis. IX. Tinea pedis and erythrasma in new patients at a chiropody clinic.Br Med J. 1968 Oct 26;4(5625):228-30. doi: 10.1136/bmj.4.5625.228. Br Med J. 1968. PMID: 4234612 Free PMC article.
References
-
- Becker BA, Childress MA. Common Foot Problems: Over-the-Counter Treatments and Home Care. Am Fam Physician. 2018 Sep 01;98(5):298-303. - PubMed
-
- Clebak KT, Malone MA. Skin Infections. Prim Care. 2018 Sep;45(3):433-454. - PubMed
-
- Ilkit M, Durdu M. Tinea pedis: the etiology and global epidemiology of a common fungal infection. Crit Rev Microbiol. 2015;41(3):374-88. - PubMed
-
- Lipner SR, Scher RK. Onychomycosis: Clinical overview and diagnosis. J Am Acad Dermatol. 2019 Apr;80(4):835-851. - PubMed
Publication types
LinkOut - more resources
Full Text Sources