Usually cough can eat eggs, some patients can not eat eggs may be because the cough is caused by protein allergies, and eggs contain proteins that cause allergies. In fact, not all coughs can not eat eggs, there are some coughs caused by protein allergies, such a cough, if you eat eggs, egg protein may lead to allergy symptoms more serious, so such a cough is not to eat eggs. Not all coughs are caused by protein allergies, some coughs may be caused by colds and flu, this cough can eat eggs, eat some eggs in moderation, is conducive to the improvement of the condition. Eggs are rich in nutrients, give patients adequate nutritional support, can effectively improve the patient’s body resistance, so that the disease can recover faster.