My husband has toenail fungus, is there an easy way to get rid of it besides going to the doctor?

Probably not. I am unaware of any over the counter product that has great success...If you can find formula 3 online it is used twice daily and if it has not resolved the issue within 6 months it likely won't...The dr can do a nail biopsy testto determine if it is a fungus, yeast, mold, or bacteria...They are not all treated the same and there is no product that kills all four...Sorry.
Likely not. As oral meds and or laser are the most effective treatments.
No. Toenail fungus (onychomycosis) is a common condition but very difficult to eliminate without professional treatment.Many other nail diseases mimic nail fungus. Only a professional can properly diagnose you. Prescription topical medications are of limited success. Oral medications have a better outcome. Laser therapies are being used more often, but with mixed results so far.

Related Questions

My husband has severe toenail fungus. What is the best way to get rid of it without taking strong meds that can harm liver?

Laser. There is laser therapy for this now. See doctor that offers this therapy. Read more...
Many. Topical solutions, oral medications, laser treatments, surgical removal, homeopathic remedies, etc. The most used treatment is oral Lamisil (terbinafine) tablets once daily for 90 days. See a podiatrist for what may be best for your specific needs and expectations. Read more...
Several treatments. The reason you hear so many different treatments for toenail fungus is because there is no perfect, sure-fire treatment that works 100% of the time. I've seen vaporub work, as well as other natural oil remedies, but rarely. You can also try laser therapy, antifungal creams, paints, or the oral medications you mentioned. Read more...
Pulse Lamisil (terbinafine) Where you only take it for 7 days every 3 months has shown the same cure rate as taking it every day for 90 days. It's been shown to be much safer than originally thought and is the most effective treatment. Ask your doctor about pulse therapy lamisil (terbinafine). Read more...