Tinea cruris.
Tinea or ringworm is any of a variety of skin mycoses.
Tinea cruris These fungi can affect the skin, hair, and nails. Oct 18, 2023 · What is it? The term "jock itch" typically describes an itchy rash in the groin. Esta afección también se llama tiña crural. Sep 14, 2022 · Tinea Cruris (Jock Itch) - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version. Topical antifungals … Fungal infections of the body and groin are also known as 'tinea corporis', and 'tinea cruris', respectively, and describe superficial skin infections predominantly caused by dermatophytes such as Trichophyton rubrum. Tinea Infection Treatment Guidelines Tinea fungal infections, commonly known as ringworm, are contagious fungal infections that can affect various parts of the body. Sep 7, 2025 · Jock itch blisters are a severe form of the fungal infection tinea cruris. An itchy, stinging, burning rash forms on infected skin. It's a fungal infection of the outer layers of skin, hair, or nails. However, there is no accepted definition of extensive disease Tinea pedis when there is extensive involvement Compare risks and benefits of common medications used for Tinea Cruris. It is more common in male adults and adolescents and uncommon in prepubertal children. The initial manifestation of a changing scenario was consequent to the slow clinical response to Aug 19, 2025 · INTRODUCTION Dermatophyte infections are common worldwide, and dermatophytes are the prevailing causes of fungal infection of the skin, hair, and nails [1-3]. 2. The most common symptom associated Tinea cruris, commonly referred to as jock itch, is a fungal infection in the groin area. It is found in the 2025 version of the ICD-10 Clinical Modification (CM) and can be used in all HIPAA-covered transactions from Oct 01, 2024 - Sep 30, 2025. It is estimated that 10% to 20% of the world population is affected by fungal skin infections. With Tinea cruris lesions are confined to the groin and gluteal cleft. Although jock itch can be bothersome for some individuals, it is not a serious condition and can often be resolved with antifungal creams and certain preventive measures. Doctors base the diagnosis on an examination of the groin. Learn about fluconazole treatment for tinea cruris, including dosage and effectiveness. Here's how dermatologists recommend you treat this fungal infection and get relief fast. Introduction to Jock Itch Jock itch is a common fungal infection that affects the groin area. Learning objectives Identify and manage tinea cruris Clinical features Tinea cruris refers to an acute, subacute or chronic groin infection with a dermatophyte fungus. May 30, 2024 · Jock Itch or tinea cruris is found in people with eczema, sweat & weight issues. If your child has a round scaly rash on their scalp or body, it may be a skin infection called tinea. It’s contagious and requires treatment with antifungal medications. Learn the symptoms of jock itch, including how it looks with images. Blisters on the feet. Learn more about symptoms, treatment, and how jock itch differs from herpes. Knowing what causes it is key to treating it. Groin fungus is among the more common types of dermatophytosis along with athlete’s foot (tinea pedis) and scalp ringworm (tinea capitis). Tinea cruris lesions are confined to the groin and gluteal cleft. (2024). ↓ See below for any exclusions, inclusions or special notations The prevalence of superficial mycotic infection worldwide is 20-25% of which dermatophytes are the most common agents. Warm weather and tight clothing (which hold in heat and Expert guide for 2025 on tinea cruris, tinea versicolor, and tinea corporis explained. Continue to apply the medicine for at least a week after May 7, 2025 · Learn about Tinea Cruris (Jock Itch) in our comprehensive guide. On lighter skin, it may look reddish. While it is more commonly seen in men, women can also develop jock itch. Tinea cruris is usually harmless, but if it is allowed to thrive in warm, damp environments, it can Types of Tinea (Capitis, Corporis, Cruris, Versicolor), find out about this and more from NYC based Board Certified Dermatologist, Dr Michele Green MD. Jock itch is primarily caused by a group of fungi called dermatophytes, which Tinea cruris Tinea cruris, also called “jock itch,” is a cutaneous fungal infection of hair-bearing skin. Intractable pruritus ani may occasionally be caused by a tinea infection. On darker skin, the rash may look tan, gray, or darker "Tinea" refers to a skin infection with a dermatophyte (ringworm) fungus. Nov 23, 2017 · B35. It happens a lot Apr 29, 2023 · Jock itch and related conditions can cause discomfort and itchy, irritated skin. Vellus hair (the fine hair present on glabrous skin) may be invaded, and the hair follicle may serve as a This retrospective study assessed the efficacy and safety of 1% topical clotrimazole cream for the treatment of patients with tinea cruris (TC). This article discusses the warning signs to watch out for and when to see a doctor for jock itch. It’s also called tinea cruris. 6 for Tinea cruris is a medical classification as listed by WHO under the range - Certain infectious and parasitic diseases . Although there are many causes of jock itch, this term has become synonymous with tinea cruris, a common fungal infection that affects the groin and inner thighs. It gets its name because it causes a ring-shaped, itchy, red rash. Mar 21, 2025 · La tiña inguinal es una infección cutánea por hongos que provoca una erupción con picor en zonas cálidas y húmedas del cuerpo. Jock itch appears as a rash that may be peeling. Synonyms: tinea caused by epidermophyton floccosum, tinea caused by trichophyton rubrum, tinea 8. These infections are caused by dermatophytes, fungi that thrive in warm, moist environments. Humans and fungi usually co-exist in harmony. Other cau Indication of systemic antifungals in dermatophytosis Tinea capitis Tinea affecting the nails Tinea involving more than one body region simultaneously, for example, tinea cruris and corporis, or tinea cruris and tinea pedis Tinea corporis where the lesions are particularly extensive. Recent developments in understanding the pathophysiology of dermatophytosis have confirmed the central role of cell-mediated immunity in countering these infections. 91 (3). Jock itch (or tinea cruris) usually causes redness, flakiness, peeling, or cracking of the skin in the groin Apr 24, 2024 · What it is Ringworm (tinea) is a common fungal infection of the hair (tinea capitis), skin, or nails (onychomycosis). May 31, 2023 · Jock itch is an infection of the groin area caused by a fungus. Although Feb 4, 2025 · Jock itch, also known as tinea cruris, refers to a fungal infection that primarily affects the skin in the groin area. It's part of the tinea group of superficial fungal skin infections. Sep 27, 2024 · Jock itch or jock rot is a fungal infection (tinea cruris) caused by wearing clothes that are too tight or that don't let air circulate. A skin scraping with KOH preparation reveals hyphae. Sep 18, 2025 · Tinea cruris (jock itch) is a superficial fungal infection of the skin of the inguinal creases, most commonly caused by Trichophyton rubrum. Learn prevention tips and home remedies to manage groin fungal infections effectively. Tinea cruris, also known as jock itch, is a fungal infection of the skin that affects the groin area, thighs, and buttocks. Tinea cruris, also known as jock itch, is a fungal infection that affects the groin area, causing itching, redness, and a rash. The most common symptom of jock itch is intense itching in the groin area. Learn about the causes, symptoms, and treatment options for this condition. Jock itch gets its name because it's common in athletes. Jun 24, 2025 · Jock itch happens when a specific species of fungus builds up on the skin, growing out of control and causing inflammation. [1] Tinea is a very common fungal infection of the skin. Mar 16, 2025 · Tinea corporis/tinea cruris answers are found in the Johns Hopkins ABX Guide powered by Unbound Medicine. Epidemiology and clinical manifestations Occurring primarily in men, particularly in the setting of tinea pedis and fungal nail infections, tinea cruris is a disease of postpubertal individuals, and it occurs more often in humid and warm climates. Symptoms of jock itch (tinea cruris) may include: Red, ring-like patches in the groin area and inner thighs, but not What is Tinea? Tinea is a fungal infection of the skin, hair or nails. It's caused by a type of fungus called dermatophytes. Jock itch is a common, itchy rash of the groin. This page includes the following topics and synonyms: Tinea Cruris, Jock Itch. This Oct 8, 2025 · Jock itch (tinea cruris) - an easy to understand guide covering causes, diagnosis, symptoms, treatment and prevention plus additional in depth medical information. Jock itch, or tinea cruris, is a common fungal infection. mentagrophytes. Mar 17, 2025 · Tinea cruris, a pruritic superficial fungal infection of the groin and adjacent skin, is the second most common clinical presentation for dermatophytosis. It is primarily a skin condition in men because of anatomic structures unique to males, the male genitalia. It’s important to understand its look so you can get the right treatment. Jun 18, 2024 · Understand tinea cruris, a fungal infection commonly known as jock itch. It is sometimes equated with dermatophytosis, and, while most conditions identified as "tinea" are members of the imperfect fungi that make up the dermatophytes, conditions such as tinea nigra Jul 10, 2021 · Tinea cruris or “jock itch” is a superficial infection of the groin and surrounding skin caused by dermatophytes (1). Discover if fluconazole is a suitable option for fungal infections. But it’s not caused by worms. By recognizing these signs and seeking prompt Jun 19, 2024 · Jock itch, medically known as tinea cruris, is a common “itchy” fungal infection that can be frustrating, uncomfortable, and contagious! It’s estimated that superficial fungal infections affect up to 29. Terbinafine is applied to the skin to treat: ringworm of the body (tinea corporis); ringworm of the foot (interdigital and plantar tinea pedis; athlete's foot); ringworm of the groin (tinea cruris; jock itch); tinea versicolor (sometimes called “sun fungus”); and Tinea infections are fungal infections of the skin caused by dermatophytes. This is because it can cause red patches on the skin in the shape of rings. [3][4] Jan 9, 2025 · Tinea cruris (jock Itch) is caused by a fungal groin infection resulting in a red scaly rash. In a typical day I see 5 to 6 patients with groin rashes. El sarpullido suele afectar la ingle y la cara interna de los muslos, y puede tener forma de anillo. These fungi live on the outer layers of the skin and thrive in warm, moist environments. It is caused by a group of fungi called dermatophytes, which thrive in warm, moist environments. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code B35. It’s caused by different types of fungi. Hence, a lack o … Oct 15, 2025 · Jock itch (tinea cruris) is contagious and can spread through skin-to-skin contact or from touching contaminated surfaces or objects. Tinea cruris is a common and important clinical problem that may, at times, be a diagnostic and therapeutic challenge. It is transmitted by towels and other objects, particularly in locker rooms, saunas and communal showers Differentials Simple intertrigo Skin disorders: psoriasis seborrhoeic dermatitis dermatitis/eczema Fungal Mar 17, 2025 · Tinea cruris, a pruritic superficial fungal infection of the groin and adjacent skin, is the second most common clinical presentation for dermatophytosis. In this comprehensive guide, we'll walk you through the detailed stages Indication of systemic antifungals in dermatophytosis Tinea capitis Tinea affecting the nails Tinea involving more than one body region simultaneously, for example, tinea cruris and corporis, or tinea cruris and tinea pedis Tinea corporis where the lesions are particularly extensive. Current epidemiology of tinea corporis and tinea cruris causative species: Analysis of data from a major commercial laboratory, United States. Only a few fungi, known as dermatophytes, cause skin problems. However, if Tinea cruris (jock itch) Tinea cruris is a special form of tinea that involves the crural fold (groin). Fungi (plural of fungus) are present everywhere in our environment. ICD 10 code for Tinea cruris. Learn how to prevent & treat this fungal infection. Tinea is a fungal infection of the skin. In … Mar 21, 2025 · Diagnosis Your doctor will likely be able to diagnose jock itch by looking at the rash. Due to irritation, the skin becomes red. The involved skin is slightly erythematous and scaly Feb 29, 2024 · Jock itch, also known as tinea cruris, is a common fungal infection that primarily affects the groin area. The rash has a scaly raised red border that spreads asymmetrically down the inner Dec 17, 2014 · Superficial fungal skin infections like tinea cruris are known as dermatophytosis. Learn symptoms, causes, and treatments for common fungal skin infections. Tinea pedis, corporis, faciei, cruris: Topical antifungals Oral antifungals if severe or recalcitrant Topical antifungals Oral antifungals if severe or recalcitrant Tinea manuum, capitis, unguium; Majocchi’s granuloma: Need oral antifungals (see Table 3) Nystatin is useful for cutaneous candida infections but not for the treatment of dermatophytes Patients should not be treated with oral May 15, 2008 · The common dermatophyte genera Trichophyton, Microsporum, and Epidermophyton are major causes of superficial fungal infections in children. These fungal infections are named for where they occur on the body. We included 86 patients with confirmed TC for the presence of fungal hyphae. Dermatophyte (tinea) infections are fungal skin infections requiring accurate diagnosis and treatment to prevent complications and ensure effective management. Sites of infection vary according to geographical location, the organism Sep 20, 2021 · Dear Doctor: I’m a 74-year-old male with a stubborn case of jock itch. 1. Find out what causes it and what treatments can get rid of it fast. Dec 16, 2021 · A 20-year-old overweight woman presents to her physician’s office for a rash. Learn about its causes, symptoms, and available treatment options. Tinea corporis, (A):Tinea cruris, and Tinea pedis Tinea corporis Synonyms Ringworm of the body Definition The key characteristic of Tinea corporis is that the fungus involves the glabrous (relatively hairless) skin. From being an infection responding promptly to short courses of antifungals before, increasing recalcitrance to treatment has been documented since 2017. It is caused by dermatophytes, primarily Trichophyton rubrum or Trichophyton mentagrophytes, and is characterized by red, itchy, and sometimes painful rash. TARGET AUDIENCE This continuing education activity is intended for physicians, physician assistants, nurse practitioners, and nurses with an interest in skin and wound care. It's also common in people who sweat a lot. The most common infections in prepubertal children are tinea corporis and tinea capitis, whereas adolescents Background Fungal infection caused by dermatophytes that feed on keratin Tinea Types Tinea capitis (head) Tinea corporis (body) Tinea pedis (foot) Tinea cruris (groin) Apr 19, 2025 · Tinea cruris, commonly known as "jock itch," is a fungal infection that affects the skin in the groin area. This kind of fungal infection affects the buttocks, inner thighs and the genitals most of the times. Common names for skin infections caused by fungi include ringworm, athlete's foot and jock itch. It’s a fungal infection known as tinea cruris. Tinea on the body or scalp is sometimes known as ringworm. The symptoms and signs of the Jul 26, 2023 · Jock itch, or tinea cruris, is a common fungal infection that affects the groin area. Jul 31, 2010 · Jock Itch, Tinea cruris is uncomfortable and itches. (See also Overview of Fungal Skin Infections. This itching can be persistent and may worsen with physical activity or sweating. The infection can develop from prolonged Discover everything about Tinea cruris (jock itch), its symptoms, causes, and the best treatments. Risk factors for developing infection include hot, humid environments Scaly, variable pruritus Ring appearance with central clearing Differential Diagnosis Contact dermatitis Eczema Lichen planus Pityriasis rosea Psoriasis Evaluation Clinical diagnosis Management Tinea corporis, pedis, cruris, and manus treatment Coverage for Trichophyton and Epidermophyton and all treatment should be at lease 1 week past resolution of lesions Mild Disease Clotrimazole 1% or Aug 17, 2023 · Tinea cruris, also known as jock itch, is an infection involving the genital, pubic, perineal, and perianal skin caused by pathogenic fungi known as dermatophytes. It works by killing the fungus or preventing its growth. But anyone can get this infection. 6. Buy online now! Feb 29, 2024 · Jock itch, also known as tinea cruris, is a common fungal infection that affects the groin area. The condition is also called tinea cruris. Jul 10, 2025 · Jock itch is a type of fungal infection that affects the groin area, inner thighs, and buttocks. Jock Itch (Tinea Cruris) - Learn about the causes, symptoms, diagnosis & treatment from the Merck Manuals - Medical Consumer Version. These fungi have the ability to infect the outermost cornified layers of the skin, hair or nails. ) Tinea cruris is a type of dermatophytosis. 6 is a billable diagnosis code used to specify tinea cruris. Jock itch is a common fungal infection that causes discomfort among male athletes and those who perspire a lot. Sep 14, 2022 · Tinea Cruris (Jock Itch) - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the MSD Manuals - Medical Professional Version. 3 Updated data could inform treatment guidelines and surveillance efforts. Tinea cruris is a common superficial fungal disorder of the groin, pubic/perianal area, and upper thighs. 6 ICD-10 code B35. [1] Another name for jock itch is tinea cruris, or ringworm of the groin (tinea is the medical term Dec 7, 2023 · Tinea cruris is a fungal infection that affects the groin area, causing itching, redness, and a rash. Whitening and breakdown of the skin between the toes. This fungus thrives in dark, warm, moist areas. It presents as an acute or chronic asymmetrical rash. Common tinea infections include: Apr 10, 2023 · The realm of dermatophytosis of the glabrous skin (tinea corporis, cruris or faciei) has undergone a tremendous change over the past few years. AI generated definition based on: Clinics in Sports Medicine, 2005 Jock itch is a skin infection caused by a fungus. 6 is a valid billable ICD-10 diagnosis code for Tinea cruris. Tinea in the groin produces a brownish red rash with pustules and vesicles at the active borders (2). The affected skin may also feel sore and tender to the ICD-10-CM Code for Tinea cruris B35. One of the main causes is fungal infections. Dec 1, 2021 · Jock Itch (Tinea Cruris) Jock itch is a contagious fungal infection that causes different itchy skin problems in your groin area. Tinea is often called "ringworm" because the rash is circular, with a ring-like appearance. Learn about causes, transmission, and how to prevent this common fungal infection. Moisture from perspiration is likely the predisposing risk factor for both of these rashes. Sites of infection vary according to geographical location, the organism involved, and environmental and cultural differences. There are several factors that can contribute to the development of jock itch in women. Tinea versicolor is more Aug 6, 2021 · Jock itch, also known medically as tinea cruris, is a relatively harmless skin condition that is characterized by the development of an itchy rash in the groin area. Mar 8, 2020 · Author: Kate Peacock Faculty Reviewer: Bethany KH Lewis Publish date: March 8, 2020 Last updated: November 27, 2024 Keywords # tinea corporis tinea capitis tinea pedis tinea cruris dermatomycosis jock itch athlete’s foot ringworm Diagnosis # Tinea is a superficial infection caused by dermatophytes or filamentous fungi that invade keratinized skin. What are causes & symptoms of tinea cruris. This fungal infection is most common in the groin and inner thighs, producing itching, redness, and pain. Condition Basics What is jock itch? Jock itch (tinea cruris) is a form of ringworm. [1] Body location is denoted by the Tinea infections are caused by dermatophytes and are classified by the involved site. Ringworm is not a worm at all. Learn all about tinea cruris—its causes, how to recognize symptoms, and the treatment options available for managing this common skin infection. Dec 7, 2023 · Learn about cruris, its causes, symptoms, and treatment options, and find out how to prevent and manage this common fungal infection. Treatment includes antifungal medications applied directly to the affected areas or sometimes taken by mouth. Tinea infections are fungal infections of the skin caused by dermatophytes. Jock itch can develop when tight garments trap moisture and heat. This Tinea infections (often called ringworm) are caused by dermatophyte fungi and classified by the body site involved. Aug 17, 2023 · Tinea cruris, also known as jock itch, is an infection involving the genital, pubic, perineal, and perianal skin caused by pathogenic fungi known as dermatophytes. It grows in a circle on your skin and often looks like a ring. Mar 27, 2025 · Jock itch, or tinea cruris, is a fungal infection that develops in warm and moist areas of the body, such as the groin, inner thighs, and buttocks. It can produce a very intense itch and is associated with a red or pink rash involving the groin folds and genitals. Ringworm on feet (tinea pedis) is often referred to as athlete's foot. We’ll cover symptoms, how it looks on different skin tones, and more. Apr 14, 2025 · Jock itch (tinea cruris) is a common fungal infection mainly affecting the groin. Sep 4, 2023 · Jock itch, also known as tinea cruris, Eczema marginatum, crotch itch, crotch rot, dhobi itch, gym itch, jock rot, scrot rot is a common dermatological condition caused by Trichophyton rubrum or T. Tinea cruris, also known as ‘jock itch’, is a specific form of tinea due to a dermatophyte fungus affecting the groin, pubic region, and adjacent thigh. Jock itch is caused by a fungus but is often called ringworm. Patients also commonly have tinea pedis (athlete’s foot). Skin infections Skin infections are more common on certain parts of the body like on the foot or groin. About Tinea Cruris Tinea cruris, less glamorously known as “jock itch, is a dermatophytic infection of the groin. Infeksi jamur ini umum ditemukan pada orang yang banyak berkeringat, terutama pada pria In each of the conditions listed herein, a potassium hydroxide preparation or fungal culture would fail to confirm the presence of dermatophyte infection. I’ve tried every over-the-counter ointment, powder and soap, with no success. The lesions often are ring-shaped or circular (hence, the lay term “ringworm”), are sharply marginated, and can be intensely pruritic (jock itch). Available for iPhone, iPad, Android, and Web. This article discusses the best treatment options for this condition. A prescription cream keeps it from getting worse, but it doesn’t stop the problem. Therefore, we described fungal culture results from patients with suspected tinea corporis or What is jock itch? Jock itch (tinea cruris) is a form of ringworm. It's called jock itch because it's commonly seen in active kids who sweat a lot while playing sports. 4 million people a year with higher prevalence in developing and tropical countries where it’s hot and humid 3. floccosum are the usual causes, spread from the feet or nails. Usually males get these infections. While most cases can be treated with over-the-counter antifungal creams, there are certain warning signs that indicate the need for medical attention. The source of the fungus causing this is usually the person’s own tinea pedis (athlete’s foot). [3][4] Dec 4, 2017 · Jock itch is a rarely a serious condition and will always go away in time. Tinea or ringworm is any of a variety of skin mycoses. Jun 19, 2025 · Images of groin ringworm, also known as jock itch or tinea cruris, a type of fungal infection that belongs to a group of fungal skin infections called tinea or dermatophytosis. Tinea barbae (beard) Tinea capitis (head) Tinea corporis (body) Tinea cruris (groin) Tinea faciei (face) Tinea manuum (hand) Tinea pedis (foot) Tinea unguium (nail) Sometimes, the name gives a different meaning. The other 43 patients underwent 1 Oct 1, 2024 · B35. However, there is no accepted definition of extensive disease Tinea pedis when there is extensive involvement Basically, tinea cruris also known as jock itch affects the skin of the body with the fungus that usually produces some kind of the round spots of the classic ring worms. The scrotum is usually uninvolved. , tinea corporis, pedis, cruris Jul 5, 2025 · Looking for the best cream for Tinea Cruris? Get fast relief from itching, redness & fungal infection with effective antifungal creams. Jock Itch in Females: Causes, Symptoms & Treatment Jock itch is not just for guys; girls get it too. If the diagnosis isn't certain, your doctor may take a skin scraping from the affected area for testing in a lab. Tinea is the name of the fungus; cruris comes from the Latin word for leg. Tinea cruris is primarily caused by the fungus Trichophyton. Find the most popular drugs, view ratings and user reviews. She reports to wearing tight jeans despite the hot, humid weather. Tinea pedis, the most common type of dermatophytosis in patients with symptomatic HIV disease, is usually manifested by typical interdigital maceration with scaling May 16, 2024 · To the Editor: Tinea corporis and cruris are common dermatophytoses receiving renewed attention given the emergence of severe, antifungal-resistant cases. Fungal groin infection is usually caused by autoinoculation from infection of the hands, feet, or nails. What is Jock Itch? It’s important to know what jock itch is to deal with it. Tinea corporis and tinea capitis are most common in prepubertal children, and Jun 16, 2025 · Explore symptoms and treatments of Tinea Cruris, or Jock Itch. But is jock itch contagious? In short, jock itch can spread between people, from surfaces to people, and from the Visual Guide: What Does Jock Itch Look Like? This guide will help you know how to recognize Jock Itch. Of those, 43 patients received 1% topical clotrimazole cream for a total of 4 consecutive weeks, and were assigned to an experimental group. If you’re proactive about treatment, keeping the area clean and dry, the fungal infection can clear up very quickly. It's called jock itch because it's commonly seen in active people who sweat a lot while playing sports. Jock itch, like other tinea infections, is caused by dermatophytes, which are mold-like fungi. It is caused by a type of skin fungi known as dermatophytes. It commonly occurs in warm, moist environments and may be associated with other fungal infections like tinea pedis. Humidity and moisture provide a favorable environment for the fungi, making infections more common in skin folds, the groin or between the toes. How to treat tinea cruris with over the counter cream Ringworm is a contagious fungal infection that causes a circular, ring-like pattern on your skin. The infection is limited to the stratum corneum of the epidermis. g. Tinea infection can affect any part of the body Nov 9, 2024 · A 30-year-old man who had recently traveled internationally presented with a 6-month history of itchy, scaly plaques that had worsened despite treatment with antifungal and glucocorticoid creams. What Causes It? Jock itch usually occurs in damp, dark areas such as folds of the skin — especially in people who are overweight — or if you sweat a lot from hot, humid weather or while exercising. These infections lead to a variety of clinical manifestations, such as tinea pedis (picture 1A-C), tinea corporis (picture 2A-D), tinea cruris (picture 3A-E), tinea capitis (picture 4A-B), dermatophyte onychomycosis (tinea unguium Feb 28, 2024 · Jock itch, also known as tinea cruris, is a common fungal infection that affects the groin area. LEARNING OBJECTIVES/OUTCOMES After completing this continuing education activity, you should Jul 1, 1998 · The estimated lifetime risk of acquiring a dermatophyte infection is between 10 and 20 percent. The condition often goes unnoticed but can be a chronic and painful problem. Depending on which part of the body is affected, it is given a specific name. Aug 1, 2024 · Jock itch, or tinea cruris, is a term for any rash that occurs in the male groin area. It’s known as Tinea cruris. Jock itch is a fungal infection that appears primarily in the male groin. Nov 1, 2025 · Description Terbinafine is used to treat infections caused by a fungus. It is characterized by a variety of symptoms that can vary in severity and location. Mar 21, 2025 · Jock itch is a fungal skin infection that causes an itchy rash in warm, moist areas of the body. Apr 1, 2025 · Jock itch (tinea cruris) is a fungal infection that causes an itchy rash by the groin. Tinea cruris is defined as a dermatophyte infection of the groin and surrounding skin, characterized by pruritic erythema and a sharply demarcated plaque with a raised, scaly border. Jul 1, 2024 · Tinea cruris, commonly known as jock itch, is a fungal infection of the skin in the groin area. Ringworm on the groin (tinea cruris Dec 19, 2023 · jock itch/tinea cruris is a common infection of the groin area in young men caused by Trichophyton rubrum The dermatophytes responsible for tinea thrive in damp, warm, dark sites. rubrum and E. most commonly affect the medial side of the thighs and inguinal folds bilaterally usually spares the penis and scrotum (3) It occurs almost exclusively in young men Jock itch is a skin infection caused by a fungus. Treatment with an antifungal cream usually works well. Doctors use the word tinea to describe a group of skin infections caused by germs known as fungi. It commonly affects athletes and people who sweat a lot, but anyone can develop the infection. Sep 18, 2010 · Groin rashes are extremely common especially in Texas where a majority of the year it is hot & humid. It is most often seen in adult men. Physical exam reveals several annular plaques with overlying scale and central clearing on her inner thighs. Tinea cruris (TC), also known as jock itch, is a common type of contagious, superficial fungal infection of the groin and buttocks region, which occurs predominantly but not exclusively in men and in hot-humid climates. On lighter skin, it may look reddish Tinea cruris adalah infeksi jamur menular yang menyebabkan ruam merah dan rasa gatal di daerah selakangan. Tinea (Ringworm) What is tinea (ringworm)? Tinea is a superficial skin infection caused by a group of fungi collectively called the dermatophytes. Symptoms of tinea cruris include an itchy rash that may be painful. Symptoms of athlete's foot (tinea pedis) may include: Itchy, burning rash on the feet. Some examples are: Zarzeka, Daria et al. Clinical features Tinea corporis, tinea cruris, tinea pedis (all dermatophyte infections of the skin), tinea unguium (infection of nails) and tinea capitis (infection of scalp hair) all occur in patients with HIV infection. Both tinea corporis, also referred to as 'ringworm' and tinea cruris or 'jock itch' are conditions . AccessMedicine is a subscription-based resource from McGraw Hill that features trusted medical content from the best minds in medicine. Mar 1, 2006 · Tinea cruris, also known as jock itch, is a common fungal infection. The fungus responsible for jock itch is Trichophyton rubrum, and like most fungi it thrives in warm, moist environments. Jock itch Learn about tinea cruris or jock itch. Tinea cruris also affects the nails and the scalps some of the times as it is more like a disease affecting different parts Tinea infections are among the most common dermatologic conditions throughout the world. It affects mostly adult men. It is characterized by itching, redness, and a Created 2009. It can be really uncomfortable and annoying. The rash often affects the groin and inner thighs and may be shaped like a ring. 1,2 US data on causative species are outdated and geographically limited. Tinea cruris, commonly known as jock itch, is a skin condition caused by a fungus. Tinea refers to a group of fungal infections that can affect your skin, hair, or nails. To avoid a misdiagnosis, identification of dermatophyte infections requires both a fungal culture on Sabouraud's agar media, and a light microscopic mycologic examination from skin scrapings. The medical term is tinea cruris or ringworm of the groin. Other type of fungi such as yeasts can also infect the skin but it is not as common as dermatophytes. These dermatophytes affect keratinized structures such as hair and the epidermis' stratum corneum resulting in a characteristic rash. Treating tinea cruris effectively often requires topical antifungal medications that target the underlying fungal infection while providing What are the symptoms of tinea infection? Symptoms can occur a bit differently in each person. These infections (e. Treatment For mild jock itch, your doctor may suggest using an antifungal ointment, cream or gel that you can get without a prescription. Tinea cruris may not be annular, but it will be seripiginous, elevated, and scaling. It often begins after physical activities that cause sweating. Do you have any other recommendations on how to treat this? Dear Reader: Jock itch is a topical infection that can be caused by keratin-loving fungi known as Oct 3, 2022 · Jock itch is the worst. Jock itch (or tinea cruris) usually causes redness, flakiness, peeling, or cracking of the skin in the groin Subtypes of infections include: Tinea corporis (ringworm) Body except for feet, groin, face, scalp hair or beard hair Clinical manifestation: Pruritic, circular scaly patch or plaque → central clearing → annular plaque Tinea pedis (athlete's foot) Foot Clinical manifestation: Between digit spaces Pruritic Erosions Scales Bullous Tinea cruris (jock itch) Groin Clinical manifestation GENERAL PURPOSE To provide information about the epidemiology, clinical features, and management of cutaneous tinea infections. Understand its causes, recognize symptoms, and explore treatment options for a faster recovery. In New Zealand, T. Read this chapter of Quick Medical Diagnosis & Treatment 2024 online now, exclusively on AccessMedicine. Scaling of the feet. Recognition and appropriate treatment of these infections reduces both morbidity and discomfort and Tinea cruris (TC), also known as jock itch, is a common type of contagious, superficial fungal infection of the groin and buttocks region, which occurs predominantly but not exclusively in men and in hot-humid climates. People with this Read this chapter of Quick Medical Diagnosis & Treatment 2025 online now, exclusively on AccessMedicine. These Jan 2, 2025 · Dermatophytes / Tinea are superficial cutaneous mycoses classified by location of infection. Treatments can stop the fungus from spreading and clear it up. It is far more common in men than in women. mvxfeqprexyiexiezetaygjbjuhsyuejdcjszdwdewwtndjyxycamjfsrofxdqqwdtcqufuyhgwvkntd