Sinusitis diet is as follows: 1, balanced diet: do not eat, picky eating, so that the body is strong, enhance resistance, reduce the chance of disease; 2, eat more fresh vegetables, fruits: can supplement a large number of vitamins, including vitamin C, B vitamins and vitamin E, to protect the sinuses, nasal mucosal function, improve resistance, fresh fruits and vegetables can provide the human body needs of trace elements such as iron, zinc and so on can improve the immunity; 3, eat more legumes: beans contain a large number of B vitamins, which are essential physiological elements, while containing flavonoids to help improve the human body. Immunity; 3, eat beans: beans contain a large number of B vitamins, essential physiological elements, while containing flavonoids, to help improve the body’s resistance; 4, eat nuts and shellfish: contains a variety of vitamins and rare elements, which is conducive to improving the body’s immunity to force, 5, blending of foods: such as garlic, ginger, onions, can play a sterilization, reduce the role of poison.