1, for some people who are sick or have had surgery, hair food can't be used, otherwise it will aggravate the original disease or it is not suitable for wound healing. Duck meat is not hair. Generally pomfret, shrimp, crab, mushroom and shiitake mushroom, and vegetables are bamboo shoots, pumpkins, mustard greens, onions, garlic and ginger.

2, so be sure to follow the doctor's advice not to take these foods mentioned above. But duck meat is also a cold food, which is not suitable for stomach pain, diarrhea and deficiency cold caused by cold.