How Do Ringworm Infections Spread?

A fungal infection caused by different types of fungi, ringworm is characterized by a ring-shaped rash that can appear on almost all areas of the body, including the head, scalp, groin, and feet. Although it’s not a serious medical condition, it can cause a lot of discomfort, especially to young children. One of the key ways to prevent these infections is to stop them from spreading.

So, how do ringworm infections spread and how can you stop it?

About Ringworm Infections

Also called dermatophytosis, a ringworm infection can be caused by three types of fungi: Epidermophyton, Trichophyton, and Microsporum. Depending on the area it affects, there are different types of ringworm:

  • Tinea capitis – ringworm can sometimes affect the scalp, especially in young children. This condition is manifested with small bald patches on the head.
  • Tinea corporis – when ringworm affects the body, it appears with the characteristic ring-shaped rash.
  • Tinea cruris – known by the name jock itch, this condition refers to a ringworm infection that affects the groin, buttocks, and inner thigh.
  • Tinea pedis – also known as athlete’s foot, the telltale sign of tinea pedis is patchy, scaly skin on the bottom of the feet.

How Do Ringworm Infections Spread?

Although there are no important risk factors for ringworm, people with pets are more likely to get this infection. Dogs are less likely to carry the infection than cats.

The easiest way to prevent ringworm is to avoid direct contact with the person who has it. You should also be wary of sharing personal hygiene items – don’t share towels, razors, hairbrushes, hats, and clothing.


So, if you were asking yourself “how do ringworm infections spread?” we hope we have answered your question. Try to avoid contact with the infected person and make sure your pets are regularly checked and vaccinated.

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