“Fungal and bacterial infections can often be acquired from the shower,” said Emily McKenzie, MD, a dermatologist with University of Utah Health. “All of these are much more common in shared showers, such as those at the pool, gym or in dorms.”
Toenail fungus is a highly-contagious, easy-to-spread, hard-to-treat infection. It thrives in warm, damp environments, like pools, locker rooms, and even showers. It transfers to other surfaces on contact, like your feet or things like towels and footwear.
Wear shower shoes, flip-flops, or sandals when walking around pools, gyms, shower or locker areas, and hotel rooms. Even if you have not gone barefoot in public areas, keep your feet dry. Wash your feet every day with soap and completely dry them after washing.
6. Disinfect regularly. Scrub your shower and disinfect it with a bleach-based cleanser, Andersen says. Spray your shoes with an antibacterial spray, especially if you've worn them without socks, and wash all socks in hot water with bleach to kill any fungi.
All fungi need warm, moist environments and tinea is no exception. This is why the hottest, most sweat-prone areas of the body are the most likely areas for a tinea infection to occur. Communal showers and locker rooms are typical places where infection may be spread.
Hydrogen peroxide, white vinegar, and baking soda are three nontoxic products that can remove mold in shower areas effectively. Hydrogen peroxide is naturally antifungal and antibacterial, which makes it perfect for treating mold. Baking soda also kills mold and absorbs moisture that facilitates mold growth.
Having athlete's foot once doesn't mean you're immune. If you have an infection, make sure to disinfect or treat any areas that the fungus may be on. This includes your towels, sheets and bathroom or shower floors. Don't forget your shoes either, especially the ones you wear barefoot, like sandals.
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.
Your spouse is also at risk when sharing bed sheets, socks and shoes. As fungal spores can stay dormant but viable for up to three months in their favoured environments, your family may still remain vulnerable long after you've started covering up your feet or taking other protective measures.
Eradicil is a non-biological liquid laundry sanitiser and detergent that contains three disinfectants and antifungals.
Athlete's foot spreads either through contact with fungi or by contact with infected skin. Perpetually damp areas like locker rooms, bathroom floors, showers, and swimming pools are prime breeding grounds for the fungi. They can also live in socks, shoes, and towels, all of which have a tendency to remain moist.
Sharing towels, sheets, clothing, or shoes with someone who has athlete's foot also can spread the infection.
If you have athlete's foot, it's a good idea to wear socks to bed, especially if you share your bed with another person. This can help prevent transmitting the fungus to others. Athlete's foot (tinea pedis) is a fungal infection caused by a ringworm.
If you shower in the morning, bathe your feet again in the evening. You can use a loofah or clean washcloth to thoroughly work the soap around your feet and toes. Fungi love damp, warm environments like the insides of your shoes.
Don't go barefoot in public.
Fungus loves to grow in warm, wet places. It also spreads easily from person to person. That's why it's key to wear shower shoes or flip flops around public pools, locker rooms, and showers.
Yes, many types of toenail fungi, including tinea unguium, are quite contagious. You can spread the fungus to someone else through direct contact. You can also get toenail fungus by touching an infected surface.
Your health care provider may prescribe an antifungal cream, such as efinaconazole (Jublia) and tavaborole (Kerydin). You rub this product into your infected nails after soaking. These creams may work better if you first thin the nails.
Nail fungus can be resistant to treatment and nails take a long time to grow out, so it can take several weeks or months for an infection to be fully resolved. You will know that the treatment is working and the infection is clearing up when you see growth of a new, healthy nail from the base of the nail bed.
Created: January 14, 2015; Last Update: June 14, 2018; Next update: 2021. Nail fungus can be very persistent. Topical treatment with nail polish may take up to one year.
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.
Widespread infection.
If a toenail fungus spreads to the skin and causes it to crack, bacteria can get in. This may cause cellulitis, a condition that produces swollen, red, tender skin and must be treated with antibiotics, according to the U.S. National Library of Medicine.
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.
Hydrogen peroxide
Hydrogen peroxide can effectively kill the fungus on the surface level of the foot, as well as any surface bacteria that could cause an infection. Pour hydrogen peroxide directly onto the affected area.
You can get athlete's foot simply by sharing a bath mat or towel — or even a bed — with someone else who has it. And, once you get it, you can spread the infection to other parts of your body or reinfect yourself even after you think it's been cleared.
Wash sheets, towels, socks, underwear, and bedclothes in hot water (at 60 °C / 140 °F) to kill the fungus. Change towels and bed sheets at least once per week.