A severe case of nail fungus can be painful and may cause permanent damage to your nails. And it may lead to other serious infections that spread beyond your feet if you have a suppressed immune system due to medication, diabetes or other conditions.
If toenail fungus is left untreated, it can spread to the surrounding skin on the foot, causing another condition known as athlete's foot. An athlete's foot is a condition resulting in itchy, red, and cracked skin, which can become very uncomfortable.
Fungal nail infections typically don't go away on their own, and the best treatment is usually prescription antifungal pills taken by mouth. In severe cases, a healthcare professional might remove the nail completely. It can take several months to a year for the infection to go away.
Nail fungus is not a health risk to most people. But anyone with a compromised immune system, such as a diabetic who contracts nail fungus, is at risk of developing serious complications like foot ulcers.
There are several risk factors for developing nail fungus: tight shoes; damaged nails; walking barefoot in moist areas like swimming pools, saunas, and public showers; poor blood circulation in your legs; a weakened immune system; and other skin conditions, such as psoriasis.
A severe case of nail fungus can be painful and may cause permanent damage to your nails. And it may lead to other serious infections that spread beyond your feet if you have a suppressed immune system due to medication, diabetes or other conditions.
See your doctor ASAP if your nail has turned brown or black, if it suddenly hurts, or if it pulls away from the nail bed. If you have diabetes and you notice that the look of your toenails has changed even a little, see your doctor right away to keep the problem from getting worse.
If your nail gets brittle and breaks easily, it's a sign the fungal infection is changing the composition of the nail. If it becomes soft and chalky and starts to crumble away, the infection is starting to become severe.
Oral antifungal drugs.
These drugs are often the first choice. One option is itraconazole (Sporanox). These drugs help a new nail grow free of infection, slowly replacing the infected part.
Studies show that taking antifungal pills and applying medicine to your nails can be more effective than using either treatment alone. 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.
The fastest way to eliminate the infection is through toenail laser treatment. Laser nail therapy specifically targets the microorganisms under your nail while leaving the keratin intact. In just a few treatments, the infection can be entirely eliminated.
“Applying Vicks VapoRub to fungus-infected toenails can clear up the notoriously hard-to-treat condition. Michigan State University clinicians found that applying the product daily to the infected nail cleared the condition in 32 of 85 patients, though it took anywhere from 5 to 16 months…”
Podiatrists will treat toenail fungus by using topical creams, removing part of the nail, and or using more modern methods like laser therapy to eliminate the infection.
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.
The fungus can break down your skin, causing sores, ulcers, and cellulitis. The infection from untreated cellulitis can travel to your lymph nodes and cause life-threatening conditions such as sepsis.
Many times, the color on the nail indicating fungus (yellow, black, brown, etc.) will begin to diminish as it grows out and dissipates. Delineation. Over time, the yellowing of the nail should be restricted to the part of the nail that's growing out, giving way to a clear nail at the base of the nail bed.
Toenail fungus doesn't usually spread to inside your body, like the stomach. The fungi require keratin, found in your hair, skin and nails. They survive best on the skin.
The best type of vinegar to treat toenail fungus is apple cider vinegar, a very acidic and strong solution that destroys toenail fungus at the source. To take full advantage of this, mix one cup of apple cider vinegar with at least 2 cups of water – this will dilute the vinegar so that it won't burn your skin.
Because fungi thrive in moist environments, wearing nail polish may make a fungal infection worse.
If you have toenail fungus, and particularly if you have toenail fungus and diabetes, it is suggested that you see a podiatrist for treatment. If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away.
The toenail might slowly start getting less and less yellow, white, black, or brown. Additionally, another important sign to look for is the diminishing thickness of the toenail. Lastly, a sign that a case of toenail fungus is dying is that a new nail is growing in a healthy state.
Without treatment, toenail fungus almost always worsens, and can lead to permanent nail damage. In severe cases, toenail fungus can progress and cause widespread infection of the foot. A serious infection of these unwanted microorganisms can even cause nerve damage in the affected area.
People with toenail fungus are at a higher risk of developing other fungal infections—including those that affect the heart. Toenail fungus can sneak up on you—especially if you're immunocompromised or have preexisting health conditions.
You can develop foot fungus with a healthy immune system, but your odds go up, especially of getting chronic or severe foot fungal infections, if your immune system is weaker. This is because your body has a more difficult time fighting off fungal spores and preventing them from developing into an infection.