How do you know if you have fungus on your toe?

Nail fungus can affect fingernails, but it's more common in toenails.
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You may have nail fungus if one or more of your nails are:
  1. Thickened.
  2. Whitish to yellow-brown discoloration.
  3. Brittle, crumbly or ragged.
  4. Distorted in shape.
  5. A dark color, caused by debris building up under your nail.
  6. Smelling slightly foul.
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How do you treat fungus on your toe?

Often, you can take care of a fungal nail infection at home: Try over-the-counter antifungal nail creams and ointments. Several products are available. If you notice white markings on the surfaces of the nails, file them off, soak your nails in water, dry them, and apply the medicated cream or lotion.
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How do you get fungus on your toes?

Toenail fungus happens when fungi get between the toenail and the toenail bed (tissue right underneath the toenail). This usually happens through a crack or cut in your toe.
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What makes toe fungus go away?

Oral Medication Oral medications used to treat toenail fungus include terbinafine (Lamisil) and itraconazole (Sporanox, Onmel). Both medications require at least a three-month course of treatment for toenails; if used consistently, they have a good success rate.
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What does it look like when you have foot fungus?

What does athlete's foot look like? Athlete's foot can affect the skin between your toes, the bottoms of your feet, the tops of your feet, the edges of your feet and your heels. Your skin may appear irritated (red, purple, gray or white), scaly or flaky.
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How do you know if you have a fungal nail infection?



What happens if you leave toenail fungus untreated?

If you have toenail fungus and it goes untreated, you may experience: Pain in your feet and toes due to thickened, distorted toenails. Spread of the fungus to your skin, causing athlete's foot. Infection of the surrounding areas, causing cracked skin, and increasing bacterial spread.
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What does fungus look like on toes?

Whitish to yellow-brown discoloration. Brittle, crumbly or ragged. Distorted in shape. A dark color, caused by debris building up under your nail.
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What kills toenail fungus instantly?

Hydrogen peroxide. Hydrogen peroxide can kill fungus that grows on toenails. You can directly wipe hydrogen peroxide on your infected toes or toenails with a clean cloth or cotton swab. Hydrogen peroxide can also be used in a foot soak.
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Should I cut off my fungus toenail?

Nail removal: If you have a severe infection or other treatments just don't work, your dermatologist may recommend removing the nail(s) to get rid of the infection.
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Should I wear socks to bed with toenail fungus?

This can help whether you're the one with the infection or not. Wear clean, breathable socks to bed. If you share a bed with another person, the fungus may transfer to them via shared linens. Wearing clean socks to bed and washing sheets regularly minimizes transmission risk.
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What is the white hard stuff under my toenails?

In medical terms this is called onychomycosis or tinea unguium,” says Batra. The fungal infection breaks down the keratin in the nail to form a white or yellow chalky substance under the nail plate. "As keratin debris spreads under the nail, the nail plate typically becomes lifted up off of the nail bed.
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What is the number one cure for toenail fungus?

The best pill for toenail fungus is terbinafine. Evidence suggests it works better than the alternatives with the fewest side effects. Terbinafine results in resolution of toenail fungus 76% of the time. Common side effects may include headaches, skin rash, and vomiting.
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What are the stages of toenail fungus?

Top 5 signs your toenail fungus has gone nuclear
  • Nail color changes. If your nail turns white and chalky or yellow, it's not a good sign. ...
  • Nail position changes. If your nail starts to curl downward or upward, it's time to be concerned. ...
  • Nail texture changes. ...
  • Nail smell changes. ...
  • Nail sensation changes.
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What kills foot fungus naturally?

Like hydrogen peroxide, rubbing alcohol can help kill off the fungus that's on the surface level of the skin. You can apply it directly to the affected area or soak your feet in a footbath of 70 percent rubbing alcohol and 30 percent water for 30 minutes.
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Does toe fungus hurt?

Toenail fungus is an infection that gets in through cracks in your nail or cuts in your skin. It can make your toenail change color or get thicker. It can also hurt. Because toes are often warm and damp, fungus grows well there.
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How long does it take for nail fungus to go away?

Results of treatment

It can take between 6 and 18 months for the appearance of the affected nail to return to normal, and in some cases the nail may not look the same as before the infection.
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Do toenails grow back after fungus?

If the infection is deep and you've had it for a while, your doctor may want to remove all or part of your nail. A new nail usually grows back, but it might take a year or so. While it's coming back, your doctor will likely give you a cream or other treatment to put on your nail bed to keep fungus away.
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What is the fastest home remedy for toenail fungus?

Here are six of the best natural remedies:
  1. White Vinegar. White vinegar other wise known as Acetic Acid can help eliminate fungus when diluted in lukewarm water. ...
  2. Listerine and White Vinegar. ...
  3. Tea Tree Oil. ...
  4. Urea Paste. ...
  5. Pau D'arco Tea. ...
  6. Vicks VapoRub. ...
  7. Time.
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Why is my big toenail so thick?

Toenails that grow thicker over time likely indicate a fungal infection, also known as onychomycosis. Left untreated, thick toenails can become painful. Prompt treatment can be key to curing the nail fungus. Fungal infections might be difficult to cure and may require months of treatment.
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Can toenail fungus be cured?

Treatment. Fungal nail infections can be difficult to cure, and they typically don't go away without antifungal treatment. The best treatment for a fungal nail infection is usually prescription antifungal pills taken by mouth. In severe cases, a doctor might remove the nail completely.
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Can I wear nail polish while treating nail fungus?

Foot specialist Joy Rowland, DPM, recommends that nail polish should not be worn all of the time because your nails can soak up the pigment from the polish, causing them to dry out. This creates a more welcoming environment for fungus and other infectious agents to grow.
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Is hydrogen peroxide good for toenail fungus?

Hydrogen peroxide also works as a great bleaching agent and it has antifungal and antiseptic properties which will definitely help anyone with the toe nail fungus to get rid of it.
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What do Covid toes look like?

COVID toes: One or more toes may swell and turn pink, red, or a purplish color. Others may see a small amount of pus under their skin. Sometimes, people who have COVID toes have other symptoms of COVID-19.
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Can toenail polish cause fungus?

It's kind of a yes, but maybe not in quite the way you might expect. In terms of direct spread of the fungus from nail to nail (or person to person) through a bottle of polish, the chances of this happening are fairly low. A bottle of polish isn't exactly the most conducive environment for fungal growth.
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When should I go to the doctor for toenail fungus?

Fungal nail infections can get worse over time. See your doctor if you notice your nail has turned brown or black, if it suddenly hurts, or if it pulls away from the nail bed.
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