A decrease in mm or percent of clear nail between the two measurement points indicates the toenail onychomycosis has worsened and is negative for study success. People who have fungal toenail infections often have a fungal skin infection on the foot, especially between the toes (commonly called athlete's foot, ringworm on the foot, or tinea pedis). Over time, the nails may become thicker and may lift the nail bed as fungal particles accumulate. Its oil has a potent and citric scent widely used in soaps and other skincare products. Cleveland Clinic Community Care puts patients last by offering personalized, coordinated healthcare that is comprehensive and coordinated. The entire treatment will require you to take a tablet each day, which can last anywhere from 6 to 12 weeks. This combination of oils can bring back your nails' vibrant, light pink color, increasing your confidence over the long-term. There are many options for prescription oral treatment of a toenail infection. It can also help to treat nail cracks or improve the condition. These are significantly more effective than placebo pills, but must be taken for longer periods.