What causes tinea pedis tinea corporis tinea cruris?
Ringworm of the body is related to athlete’s foot (tinea pedis), jock itch (tinea cruris) and ringworm of the scalp (tinea capitis). Ringworm often spreads by direct skin-to-skin contact with an infected person or animal.
What disease is caused by Trichophyton rubrum?
Trichophyton rubrum is one of the most common causes of chronic tinea pedis commonly known as athlete’s foot. Chronic infections of tinea pedis result in moccasin foot, in which the entire foot forms white scaly patches and infections usually affect both feet.
What is tinea pedis and tinea corporis?
Tinea corporis is ringworm of the body (corporis means body in Latin). In wrestlers this is often called tinea gladiatorum. Tinea pedis or athlete’s foot is an infection that occurs on the feet, particularly between the toes (pedis is the Latin word for foot).
What is tinea pedis caused by?
Tinea pedis or foot ringworm is an infection of the feet affecting soles, interdigital clefts of toes, and nails with a dermatophyte fungus. It is also called athlete’s foot. [1][2][3] The infection is caused by the dermatophyte, Trichophyton rubrum which was once endemic to many parts of Africa, Asia, and Australia.
Where is tinea corporis found?
Tinea corporis is a superficial fungal infection of the skin that can affect any part of the body, excluding the hands and feet, scalp, face and beard, groin, and nails. It is commonly called ‘ringworm’ as it presents with characteristic ring-shaped lesions.
What does tinea cruris look like?
Jock itch usually begins with a reddened area of skin in the crease in the groin. It often spreads to the upper thigh in a half-moon shape. The rash may be ring-shaped and bordered with a line of small blisters. It may burn or feel itchy, and the skin may be flaky or scaly.
What does Trichophyton rubrum do?
Trichophyton rubrum (T. rubrum) is a dermatophyte responsible for causing the majority of superficial fungal infections worldwide [1]. Dermatophytes are a subset of fungi that have the ability to invade keratinized tissues, such as skin, hair, and nails.
Where is Trichophyton rubrum found?
Trichophyton rubrum, is the most common causitive agent of dermatophytosis worldwide, mainly occupying the humans’ feet, skin, and between fingernails [3].
How does Trichophyton rubrum cause athlete’s foot?
Causes. Athlete’s foot is an infection caused by a type of fungus known as a dermatophyte. Able to infect only the top layer of dead keratin, dermatophytes affect the skin, hair shafts, and nails. Dermatophytes are classified into three genera: Trichophyton, Microsporum, and Epidermophyton.
What is tinea cruris corporis?
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. It presents as an acute or chronic asymmetrical rash.
What type of fungi is Trichophyton rubrum?
Trichophyton rubrum is an anthropophilic fungus that has become the most widely distributed dermatophyte of humans. It frequently causes chronic infections of skin, nails and rarely scalp.
What are the symptoms of Trichophyton rubrum?
rubrum can invade the deeper levels of the epidermis, suppressing an immune response, and prolonging symptoms such as mild to intense itch, scaly pattern on the skin, and plaques and lesions.
What is the meaning of Cruris?
/ˈkrʊr.ɪs/ a Latin word meaning “of the leg”, used in medical names and descriptions. The leg.
How is Trichophyton rubrum transmitted?
Because T. rubrum is an anthropophilic dermatophyte, it can be transmitted from infected to healthy persons. It is transmitted via direct contact with infected skin or hair retained in clothing, combs, caps, socks, and towels.
Where is Trichophyton found?
Trichophyton violaceum is an anthropophilic fungus rarely isolated from animals. It has been reported from buffaloes, horses, cattle, cats, dogs, mice, sheep, a pigeon, and a mule (4,6–8).