Generally speaking, it is not advisable to drink coffee within one hour after taking cold medicine. Since coffee is a刺激性 beverage, it may stimulate the nerves after drinking, causing discomfort in the stomach, which is not conducive to the recovery of the illness.

1. Coffee is mainly made from roasted coffee beans, which contain more caffeine and theophylline, which can increase the body’s excitement. Most of the time, patients with cold need to rest after taking cold medicine. If coffee is drunk 1 hour after taking cold medicine, it may affect the rest and be unfavorable for body recovery;

2. Inducing stomachache: The caffeine and other components in coffee have a certain stimulating effect on the gastrointestinal mucosa, while patients with cold are relatively weak, and their gastrointestinal function may also decrease. Some cold medicines may also stimulate the gastrointestinal mucosa. Therefore, drinking coffee within 1 hour after taking cold medicine may worsen the stimulation of the gastrointestinal tract, leading to symptoms such as nausea and vomiting.

Therefore, one should not drink coffee 1 hour after taking cold medicine, and should not drink coffee during the illness, as it is beneficial for body recovery. It is advisable to consume more vegetables and fruits rich in nutrition, and to drink plenty of warm water. It is also important to maintain a good mental attitude, have a regular lifestyle, and avoid eating spicy, greasy, and cold foods.