The causative pathogens of onychomycosis are all in the fungus kingdom and include dermatophytes, Candida (yeasts), and nondermatophytic molds. Dermatophytes are the fungi most commonly responsible for onychomycosis in the temperate western countries; while Candida and nondermatophytic molds are more frequently involved in the tropics and subtropics with a hot and humid climate.
Oils such as olive oil and sunflower oil contain ozone gas. A 2011 study published in the Brazilian Journal of Microbiology, showed that small doses of this kind of ozone, applied over a short period, can eliminate fungus. A different study, conducted at the National Center for Scientific Research, Cuba, found that sunflower oil was more effective than the prescription drug Xolegel (ketoconazole).
Athlete’s foot—the most prevalent foot fungus—thrives in warm, sweaty places like the insides of your athletic shoes, which is how it got its name. However, foot fungus can develop in multiple environments, natural and man-made, as long as there is lots of moisture where fungi can grow. These include shared areas at gyms or pools, soil and grass, or even shared items such as shoes, socks, or towels from household members who are infected.
Many podiatrists now consider this an effective treatment, but because it’s new, there’s not enough concrete data to compare with other treatments. Dr. Hinkes raises another concern: “A clinical cure and a mycological cure are two different things. With the clinical cure, you look at the nail and it looks fine. It’s pink and shiny and smooth and it looks great. But if you sample the nail, you might find that there’s mold or fungus there, so it does not have what we call a mycological cure—mycology is the study of fungi.
When visiting a doctor, the basic diagnosis procedure applies. This includes checking the patient's medical history and medical record for risk factors, a medical interview during which the doctor asks questions (such as about itching and scratching), and a physical examination. 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.
No one knows where a specific person catches the fungus, as it is everywhere. However, since the fungus does thrive in warm moist areas (like sweaty feet), there are certain areas one should avoid or use with caution. Shower floors, locker rooms, and swimming pools are suspected of being sources of the fungus, although there are no studies proving this fact. Nail polish and acrylic nails also make the nail less "breathable" and make the nail more susceptible to fungal infection. Fungi are everywhere -- in the air, the dust, and the soil. Hygienic measures such as spraying socks and footgear sound sensible, and perhaps these measures can even help a little bit. However, avoiding tight, nonbreathing shoes or steering clear of athletic facility floors may very well be the best prevention available. Daily washing of the feet and drying between the toes can help to prevent nail fungus. The fungi carried on the coats of pets, like cats and dogs, don't often cause nail fungus. Wearing white socks does not help.
Terbinafine can cause gastrointestinal (stomach and bowel) problems and a temporary loss of taste and smell. It can also interact with certain antidepressants and heart medications. Overall, terbinafine has far fewer drug-drug interactions than itraconazole. Nevertheless, it’s still important to tell your doctor if you are taking any other medication. As a precaution, this medication should not be taken during pregnancy or if you are breastfeeding.
Treatment: Nail fungus is a difficult condition to properly treat due to the average time before seeing results and the general lack of understanding regarding topical treatments. Fungus grows underneath the nail bed, making it extremely difficult to target. Certain nail fungus products, like topical ointments, contain nail penetrating ingredients that treat fungal nail infections underneath the nail bed where it grows.
Once it takes hold, the bacteria and yeast thrive off of sugar molecules entering the digestive tract through the foods you eat. That’s exactly why you need to eliminate the underlying cause, which is likely stemming from your diet (and possibly also your lifestyle to some degree). This will help ultimately restore your body’s pH balance, improve your immune function and boost the presence of good bacteria in your gut.
Swelling and redness of the skin around the nail is called paronychia. This is an infection of the skin at the bottom of the nail (cuticle). If the infection is acute (has a rapid onset), it is usually caused by bacteria. It may respond to warm soaks but will often need to be drained by a doctor. A chronic paronychia occurs when a cuticle becomes inflamed or irritated over time. Sometimes, yeast will take advantage of the damaged skin and infect the area as well. Therapy begins with keeping the skin dry and out of water. If the problem continues, a physician should be consulted. Antibiotics are not often used but may be necessary in severe infection.
Occlusive shoe materials, such as vinyl, which cause the feet to remain moist, provide an excellent area for the fungus to proliferate. Likewise, absorbent socks like cotton that wick water away from your feet may help. Some individuals who sweat excessively benefit from the application of antiperspirants like 20% aluminum chloride (Drysol). Powders can help keep your feet dry. Although counterintuitive, if your feet can be soaked in a solution of aluminum acetate (Burow's solution or Domeboro solution) and then air dried with a fan, this can be very helpful if performed three or four times within 30 minutes. A home remedy of dilute white vinegar soaks, using one part vinegar and roughly four parts water, once or twice a day (as 10-minute foot soaks) may aid in treatment followed by evaporation can be helpful.
If you love the look of ballet flats, over-the-counter inserts (shown here) may help prevent mild foot pain. Heel pads can provide extra cushioning for achy heels. And custom orthotics can ease a whole range of foot pains and problems. Podiatrists prescribe these inserts to provide arch support and reduce pressure on sensitive areas. Prescription orthotics can be pricey, but are sometimes covered by insurance.
You can help prevent the return of toenail fungus by adopting some basic habits. Replace old shoes and socks regularly. Wear clean socks each day, and consider using a medicated shoe spray after every use. Wearing shower shoes in hotels, gyms, public pools, and showers is also very important to prevent reinfection. Going to a nail salon that uses plastic liners in the whirlpool, bringing your own tools and disposing of files, buffers is also highly recommended.
Readily available over-the-counter treatments work well for most nail-bed infections, especially early cases. An advanced toenail fungus infection may require a podiatrist’s intervention. To counteract a serious infection, medical professionals may utilize prescription topical medications, oral medications, and even laser therapy. Some cases best respond to combination therapy.
Whitish or yellowish nails can occur due to onycholysis. This means separation of the nail from the nail bed. The color you see is air beneath the nail. The treatment is to trim the nail short, don't clean under it, polish if you want to hide the color, and wait two to three months. Persistent onycholysis can make the nails susceptible to fungal infection.
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.
The term "ringworm" or "ringworms" refers to fungal infections that are on the surface of the skin. A physical examination of the affected skin, evaluation of skin scrapings under the microscope, and culture tests can help doctors make the appropriate distinctions. A proper diagnosis is essential to successful treatment. Among the different types of ringworm are the following: tinea barbae, tinea capitis, tinea corporis, tinea cruris, tinea faciei, tinea manus, tinea pedis, and tinea unguium.
Ringworm of the beard, or tinea barbae, is similar to ringworm of the scalp in that the fungus infects both the skin and the hair follicle. The most common type of tinea barbae is an infection deep in the skin that causes very red nodules on the face with pus that drains and tunnels through the skin to other areas close to the nodules. A less common type of tinea barbae is a mild infection on the surface of the skin.
Treating the feet is not always enough. Once socks or shoes are infested with fungi, wearing them again can reinfect (or further infect) the feet. Socks can be effectively cleaned in the wash by adding bleach or by washing in water 60° C (140° F). Washing with bleach may help with shoes, but the only way to be absolutely certain that one cannot contract the disease again from a particular pair of shoes is to dispose of those shoes.
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.
The most reliable way to diagnose athlete’s foot is to correctly identify its cause. Fungal athlete's foot is relatively straightforward to diagnose and treat. Visualization of the fungus in skin scrapings removed from the affected areas of the feet is a painless and cost-effective method for diagnosis. Rarely, it is necessary to identify fungi in portions of skin removed during a biopsy. If no fungus is found, other causes of athlete's foot must be investigated.
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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.