Pepper does not help in the treatment of bronchitis. Bronchitis is a common term, mainly seen clinically in weight lifting, strenuous sports and other activities, resulting in chest pain caused by damage to the muscles of the chest cavity and chest wall, especially the lower part of the ribs bilaterally, and in severe cases, even breathing difficulties. Generally speaking, after rest and massage, the pain can be relieved within a short period of time. The main prevention is to avoid sudden strenuous force on the chest and abdomen, such as weight lifting or strenuous exercise. As a food, pepper is a spicy, stimulating food or a condiment, and there is no clinical basis for the treatment of bronchitis, and there is no treatment experience to prove its clear effect on the treatment of bronchitis, so pepper cannot cure bronchitis.