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Tinea Cruris - Symptoms and Treatment

Tinea corporis is a superficial dermatophyte infection characterized by either inflammatory or noninflammatory lesions on the glabrous skin. Tinea is a fungus that can grow on your skin, hair or nails. The rash has a scaly raised red border that spreads down the inner thighs from the groin or scrotum. The conditions fungi like best are warm, moist and airless areas of skin such as the groin. Jock itch, or tinea cruris, is a common fungal infection of the skin around the groin and inside the thighs. Athletes aren't the only ones who get jock itch. The fungus causing tinea cruris prefers moist, warm skin this is why tinea cruris favors the groin area and is often worse in hot weather. It is most likely to occur in the summer, after sweating or in winter, when an individual wears layers of clothing which traps moisture. It is spread by direct contact, most often through bare feet in bathrooms and health clubs. Jock itch is characterized by a rash that itches on the groin which can spread to areas where it is warm and moist due to perspiration like the inner thighs, genitals, perineum and anus. Tinea  corporis, also known as ringworm or tinea circinata, is a surface fungal infection of the skin.  It is often spread to the groin from infected feet.  Tinea Cruris is basically a skin disease typical to youth, but it may occur to the people at any age.

Tinea cruris is the name used for infection of the groin with a dermatophyte fungus. Tinea cruris or “jock itch” is a fungal infection of the groin and upper inner thighs. Jock itch is the colloquial tgerm for tinea cruris , which is a fungal infection of the groin. Dermatophytes preferentially inhabit the nonliving, cornified layers of the skin, hair, and nail, which is attractive for its warm, moist environment conducive to fungal proliferation. Tinea infections are commonly called ringworm, because some may form a ring-like pattern on affected areas of the body. The conditions fungi like best are warm, moist and airless areas of skin such as the groin. The infection is characterized by an itchy, red, ring-shaped rash. At the edge of the ring, the skin is lifted up by the irritation and looks red and scaly. Because of the way it looks, tinea infection is often called "ringworm." However,  there really isn't a worm under the skin. There are many causes of jock itch; when it is caused by a fungus, the rash is known as tinea cruris. Treatment with an antifungal cream usually works well. Leather or plastic footwear that doesn't "breathe" encourages tinea pedis. People who wear tight clothing for extended periods, share clothing, participate in athletics, or are overweight or diabetic are more often affected. Tinea cruris is when a certain type of fungus begins to grow and multiply in the groin area.

Causes of Tinea Cruris

Common Causes and Risk Factors of Tinea Cruris :

  • Dermatophytes.
  • Poor hygiene.
  • Long-term wetness of the skin.
  • Minor skin.
  • Nail injuries raise.

Symptoms of Tinea Cruris

Some common Symptoms of Tinea Cruris :

  • Flaking.
  • Burning sensation around the groin.
  • Peeling or cracking skin in the groin area.
  • Itching and redness in and around the genitals, inner thighs, and buttocks.

Treatment of Tinea Cruris

Some common Treatment of Tinea Cruris :

  • Tinea cruris is only one cause of groin itching. If your rash does not improve, please return for further evaluation.
  • You can help prevent recurrences by drying thoroughly after bathing, wearing loose cotton underwear, and dusting a bland powder such as baby powder on your groin once or twice daily.
  • Treatment with any one of the numerous anti-fungus creams.
  • Usually, the treatment needs to be continued for 1 to 2 weeks.  Sometimes, over-the-counter anti-fungus creams are enough.  Other times, one may need a prescription-strength cream.
  • For Jock Itch that does not respond to creams, an oral anti-fungus medicine such as Griseofulvin , Itraconazole , or Terbinafine can be used.  However, all of these medications are expensive.
  • Tinea cruris usually clears up quickly when antifungal medicines such as Jock Itch No More are applied twice daily to the skin. If it doesn't, you may need two to three weeks of treatment with the antifungal antibiotic, griseofulvin, taken by mouth.








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