Trim infected nails. Using large toenail clippers and/or nail nippers, keep your toenails well-trimmed by cutting them straight across to the toe line. Thin thickened nails by gently scraping away the crumbly debris under the nail with a file. This will get rid of some fungus and help reduce pain by alleviating pressure on the nail bed and toes. Soak your toes first to soften the nails or trim after a shower.


Prevent future occurrences. There are many situations that make you more at risk for infection. You are at a higher risk if you are older, have diabetes, have an impaired immune system, or have poor circulation. If you are at high risk, you should take extra care to prevent infection. Preventative measures include wearing shoes or sandals when you are at damp public areas such as swimming pools or gyms, keeping your toenails clipped and clean, making sure your feet are dry, and drying your feet after you shower.
Brittle (crumbly) nails and a whitish-yellowish or brownish discoloration are typical signs of nail fungus. The nails may also become thicker and change shape. The affected part of the nail sometimes detaches from the nail bed. The treatment options for nail fungus include nail polishes and creams as well as tablets. Nail polishes and creams are available in pharmacies without a prescription.
Because fungus needs an acidic environment to flourish, alkaline baking soda actually prevents toenail fungus from spreading by creating an uninhabitable environment for it.  Borax is a naturally occurring mineral that is also a powerful fungicide.  These two combined create a remedy that can cure nail fungus fast.  Mix equal parts borax powder and baking soda with just enough water to form a paste.  Wet feet and gently rub the mixture onto infected nails.  Do this twice daily and continue for at least two weeks after fungus appears to have cleared up.
When visiting a doctor, the basic diagnosis procedure applies. This includes checking the patient's medical history and medical record for risk factors,[11] a medical interview during which the doctor asks questions (such as about itching and scratching), and a physical examination.[11] Athlete's foot can usually be diagnosed by visual inspection of the skin and by identifying less obvious symptoms such as itching of the affected area.
Healing time depends on the type of treatment used. Prevention of a new infection is important. Orthopaedic foot and ankle specialists recommend good foot hygiene with frequent changing of stockings and rotating pairs of shoes to allow them to completely dry between uses. Also, avoid going barefoot in locker rooms and around swimming pools. If you have a pedicure, make sure the nail salon uses sterilized instruments.
Caprylic acid, one of the medium-chain fatty acids in coconut oil, has the ability to penetrate the durable cell wall of candida and other fungi.  Without its protective coating the cells of the fungus dissolve, effectively destroying the infection.  Apply a thin layer of coconut oil to infected areas and let it soak in for at least fifteen minutes.  Coconut oil is great for skin health, so there is no limit to how often you can use this treatment.  Just make sure you aren’t allergic to coconuts before applying this product to sensitive tissue.
Sometimes people with a fungal nail infection are offered laser treatment. This involves shining infrared or ultraviolet (UV) light on the nail in order to kill the fungi. Laser treatments haven’t been proven to work in good quality studies. Because statutory health insurers in Germany don’t cover the costs of this treatment, people have to pay for it themselves.
Red or black nails due to a hematoma, or blood under the nail, usually occur from trauma (like whacking yourself on the thumb with a hammer). The discolored area will grow out with the nail and be trimmed off as you trim your nails. If you have a black spot under your nail that was not caused by trauma, you may want to see a dermatologist or a podiatrist if it involves a toenail to make sure it is not melanoma (a type of skin cancer associated with pigmented cells). A simple biopsy can rule out malignancy (cancer).
Tinea pedis, also known as athlete's foot or foot fungus, can cause recurrence of fungal nails. Therefore, it is important to manage this condition. One can apply over-the-counter (OTC) antifungal medicines such as clotrimazole (Lotrimin) or terbinafine (Lamisil) cream as directed to affected skin. Keeping footwear and socks clean can be helpful. You can also use portable UV light sanitizers to disinfect shoes.
Food intolerances — Some yeast infections are due to food allergies. Try to avoid foods that cause negative reactions of any kind and pay attention to symptoms you experience when eating things like dairy, eggs, certain nuts, wheat-containing foods and grains. If you think you have a food allergy or sensitivity, try an elimination diet to figure out what foods are causing intolerance and work on removing those foods.
Research suggests that fungi are sensitive to heat, typically 40–60 °C (104–140 °F). The basis of laser treatment is to try to heat the nail bed to these temperatures in order to disrupt fungal growth.[37] As of 2013 research into laser treatment seems promising.[2] There is also ongoing development in photodynamic therapy, which uses laser or LED light to activate photosensitisers that eradicate fungi.[38]

Toe infections sound scary, but they’re infections of the nails, most commonly caused by ingrown toenails. The toenail grows into the side of the toe, into the soft tissue there, and the skin begins to grow over it. It can get infected very quickly and is most commonly seen in big toes. This condition is painful, and an infection can be a serious problem.

The US Food and Drug Administration (FDA) has approved several medicines as topical applications to help treat foot and toenail fungus and prevent the fungus from recurring. PROFOOT anti-fungal products containing Tolnaftate 1% are clinically proven to cure and prevent fungal infections on skin around, adjacent to, and under nails, making it easy to treat fungal infections all day, every day, until they have cleared. ProClearz Fungal Shield is a safe and effective clear formula that dries quickly with no unpleasant odor. The 1 oz. bottle comes with a brush-on applicator designed to reach skin areas around and under nails.


Flip-flops offer very little protection. The risk of getting splinters or other foot injuries is higher when the feet are so exposed. People with diabetes should not wear flip-flops, because simple cuts and scrapes can lead to serious complications. In addition, many flip-flops provide no arch support. Like ballet flats, they can aggravate plantar fasciitis and cause problems with the knees, hips, or back.

There are many topical antifungal drugs useful in the treatment of athlete's foot including: miconazole nitrate, clotrimazole, tolnaftate (a synthetic thiocarbamate), terbinafine hydrochloride,[17] butenafine hydrochloride and undecylenic acid. The fungal infection may be treated with topical antifungal agents, which can take the form of a spray, powder, cream, or gel. Topical application of an antifungal cream such as terbinafine once daily for one week or butenafine once daily for two weeks is effective in most cases of athlete's foot and is more effective than application of miconazole or clotrimazole.[23] Plantar-type athlete's foot is more resistant to topical treatments due to the presence of thickened hyperkeratotic skin on the sole of the foot.[13] Keratolytic and humectant medications such as urea, salicyclic acid (Whitfield's ointment), and lactic acid are useful adjunct medications and improve penetration of antifungal agents into the thickened skin.[13] Topical glucocorticoids are sometimes prescribed to alleviate inflammation and itching associated with the infection.[13]


Fungal infection occurs when the organism invades through an opening in the nail, meaning fungi will usually attack nails that are already damaged. After infection occurs, the growth of the fungi leads to mild inflammation, which causes the nail to thicken and the nail plate to detach from the nail bed. The space underneath the nail can then serve as a reservoir for bacteria and moulds, which can cause the nail to become discoloured.
To get rid of toe fungus, apply 100% tea tree oil to the affected area with a cotton swab twice a day. You can also try applying Vick's VapoRub to your toe every night before you go to sleep, which may make the fungus go away. Another home remedy you can try is snakeroot leaf extract, which may clear up the fungus if you apply it to the affected area every 3 days. If home remedies aren't helping, talk to your doctor about getting an oral or topical antifungal medication.
Use soap and water to wash your feet, and dry well, including between toes. Trim your toenails -- straight across -- to keep them shorter than the end of your toe. Make sure the tools you use are clean, too. Wash clippers and files with soap and water, then wipe with rubbing alcohol. You might be tempted to cover up discolored nails with polish, but don't. Your nail bed can't "breathe," which keeps fungus from going away.
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