Food intolerances — Some yeast infections are due to food allergies. Try to avoid foods that cause negative reactions of any kind and pay attention to symptoms you experience when eating things like dairy, eggs, certain nuts, wheat-containing foods and grains. If you think you have a food allergy or sensitivity, try an elimination diet to figure out what foods are causing intolerance and work on removing those foods.
With natural antiseptic and antifungal properties, castor oil and tea tree oil for nail fungus have been used for centuries. Undiluted tea tree oil can be applied directly to affected nails to help kill fungus; ten minutes after application, gently massage the oil into the nail using an old toothbrush. When applied to surrounding skin, tea tree oil is best diluted with a carrier oil such as coconut or olive oil. Continue to use daily until several weeks after new nail growth has occurred to prevent the fungus from returning.
The much-touted ability of ozonated oils, such as olive oil or sunflower oil, to render fungus, yeast, and bacteria inactive has been common knowledge for centuries. These oils are produced by reacting ozone (O3) with oil, and they contain compounds with significant medicinal effects that are responsible for their success against toenail fungus.(5)(6)