Patients with mycosis vaginalis should not eat hawthorn, sour plum or lemon because these fruits may aggravate the symptoms of mycosis vaginalis because mycobacteria like to grow and reproduce in an acidic environment and cause the corresponding symptoms clinically, so care should be given in the diet. When suffering from mycosis vaginalis, it is advisable to use 5% sodium bicarbonate to rinse the vaginal secretions and at the same time change the pH level in the vagina, which in a way inhibits the growth and reproduction of mycobacteria and achieves the purpose of supplementary treatment of mycobacteria. In addition, patients with mycotic vaginitis should not eat sauerkraut or pickled beans, as eating these foods can aggravate the symptoms, and they should not eat spicy food or drink alcohol in their diet to help the disease heal clinically as soon as possible.