Ringworm (Tinha) is a fungal infection that can be easily transmitted from one person to another, especially when using humid and common areas, such as changing rooms or swimming pools, for example.
The fungi that cause ringworm develop easily in humid and warm places and, therefore, it is often not necessary to come into direct contact with the affected person, as the fungus can be caught from wet objects.

6 main ways to get ringworm
The most common ways to get ringworm include:
- Touching someone else’s skin affected by ringworm;
- Walking barefoot in public bathrooms or changing rooms;
- Using someone else’s towel;
- Wearing someone else’s clothes;
- Share hygiene or personal care objects;
- Use a jacuzzi or pools with hot water.
Furthermore, as fungi grow easily in hot and humid places, it is also possible to get ringworm when you leave your clothes drying on your body, after going to the pool or after exercising, for example, as well as when you do not dry your clothes properly. spaces between fingers after bathing.
As ringworm can also develop on the scalp and nails, it is also advised to avoid sharing combs, brushes, ribbons, hats, slippers, socks or shoes. Better understand the symptoms of mycosis on the scalp and nails.
How long is ringworm contagious
Ringworm is contagious for as long as the lesions on the skin, nails or scalp last. However, this time can be reduced to 2 days when treatment is started. Therefore, it is important to start treatment as soon as possible, not only to eliminate the fungi, but also to avoid passing the ringworm to other people.
Ringworm treatment is usually done with antifungal ointments, nail polish or shampoos, but the doctor may also recommend taking antifungal tablets for a period of 1 to 2 weeks. See more about ringworm treatment options and some home remedies that can be used to complete medical treatment, accelerating healing.
How to know if I have ringworm
Symptoms of ringworm can take up to 14 days to appear after being in contact with the fungus and vary according to the affected area:
- Ringworm on the skin: red spots that cause itching and peeling;
- Ringworm on the scalp: itching and appearance of dandruff in the hair;
- Nail fungus: the nail becomes thicker and yellowish.
These symptoms can help identify a ringworm situation, however, the best way to confirm the diagnosis is to go to the dermatologist. Check out a more complete list of symptoms of different types of ringworm.
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