You can take protein powder in moderation for hemiplegia, protein powder belongs to a kind of health care product, it is not necessary to take it. The main ingredients of protein powder are whey protein, soy protein, etc. It is a kind of processed protein food, which can replenish the protein needed by the body and is suitable for people who need extra protein. Under normal circumstances, the body can absorb protein from some common foods, such as eggs, soy products, dairy products, etc., but some patients are physically weaker, poor digestive function needs additional protein to meet the body’s needs, this situation can be moderate to eat protein powder. It should be noted that protein powder belongs to a kind of health food, does not have the role of treatment of disease, can not be used for the treatment of disease, you can eat according to their own situation. If there is an underlying disease should be timely and correctly treated under the guidance of a doctor.