1, you can eat fruit when you have a cold and cough. Fruits are rich in vitamin C, which can promote the recovery of colds and enhance the body's resistance.

2, you can eat more grapes, grapes have diuretic effect, which can promote the excretion of toxins in the body. Oranges can treat wind-heat cough, especially pharyngitis, bronchitis, pleurisy and other respiratory infectious diseases. Pear pear has the functions of clearing away heat, relieving cough and asthma, and is very effective in treating chronic bronchitis, cold and cough.