Colds when the human body belongs to the state of low resistance, it is easy to be infected by other viruses, aggravate the symptoms of colds, if you eat seafood during the cold will give the body’s gastrointestinal burden, and seafood belongs to the hair of the food during consumption, if there is an allergic reaction will make the symptoms of colds aggravate, and even spread to the human body’s other organs to cause complications, for example, will be coughing sputum, and cause pulmonary Inflammation, skin redness, swelling, allergies and so on. Therefore, you should not eat seafood during a cold, eat more vegetables and fruits, and do outdoor exercise to strengthen your own resistance and immunity, which can effectively help you recover from a cold. Eating seafood after taking cold medicine is also not conducive to the recovery of the patient’s cold, because seafood will reduce the efficacy of the drug on the body, so it is recommended not to eat seafood after a cold.