Topical nail-bed fungus treatments are a safe option that almost anyone can use. They work best when the infection is treated in its earliest stages. However, these medications do not heal the nail itself, only the fungus growing on the nail bed and surrounding area. Only oral medications, which come with many contraindications and may not be safe for everyone, can treat the nail itself.
What triggers candida in the first place? This overgrowth of yeast can develop from a number of factors, including antibiotic use, poor digestion, low immune system function, a high sugar and grain diet, stress or hormonal changes. All these create an acidic environment that encourages yeast growth and the presence of candida. Many people opt for over-the-counter anti-fungal creams or even medications, but they only treat the symptoms, not the environment that allows candida to flourish.
One way to definitively get rid of toenail fungus is by surgery. Surgical treatment of onychomycosis involves nail removal. However, this often only provides temporary relief, and recurrence is common unless additional antifungal medication (oral or topical) is simultaneously used. However, surgical removal may be warranted when the affected nail is associated with other factors such as trauma and or infection.
If you have diabetes, you may have reduced blood circulation and nerve supply in your feet. You're also at greater risk of a bacterial skin infection (cellulitis). So any relatively minor injury to your feet — including a nail fungal infection — can lead to a more serious complication. See your doctor if you have diabetes and think you're developing nail fungus.