The benefits of eating raw oysters: 1, can nourish blood and calm the mind, because from the point of view of Chinese medicine, food therapy, raw taste sweet, salty, flat, into the heart meridian, for dry heat insomnia, restlessness, restlessness, sleep quality is relatively poor people, appropriate eating oysters, by nourishing the heart meridian and has a good blood nourishment and calm the mind, promote the benefits of sleep. 2, can be soft, swelling, for people with enlarged thyroid gland, appropriate eating oysters has a very good For people with swollen thyroid gland, eating oysters properly has good benefits of softening and reducing swelling. The bad thing about eating oysters is that it may cause nausea, vomiting, bloating and diarrhea in people with a cold spleen and stomach, because oysters are cold in nature, and if you eat too much of them, they will be cold on cold and cause gastrointestinal symptoms.