Three months after receiving your last laser treatment, you'll need to make a follow up appointment with your doctor. Unfortunately, it is not possible to prevent a fungal infection from returning. Toenail fungus, also called onychomycosis, is a common fungal infection of the toenail. This is understandable, as lavender oil has anti-inflammatory properties. Athletes' foot between the toes may slip under the toenails. It is important to make sure you have a valid diagnosis before you begin treatment. My problem was resolved in one visit. This nail polish may need to be applied daily for almost a full year. She felt the urge to create a natural nail fungus treatment that would work like magic. Toenail discoloration can also be caused by ingrown nails, skin cancer, certain inflammation conditions, and Darier disease. The sooner you get into us to be treated the more likely and more quickly we can help you get rid of your toenail fungus. Kerassentials can be used as an all-natural supplement to combat nail and skin fungus.