How do the elderly scientifically choose healthy food?

1. Check the ingredient information of health care products: ask the elderly about the ingredients of health care products, check whether the ingredients are reasonable and safe, popularize some harmful ingredients, and let the elderly know the possible harm caused by these ingredients.

2. Inquire about the evaluation of health care products online: search for the evaluation of health care products online through search engines. Understand other people's evaluation and use effect of this health care product, and explain it to the elderly.

3. Differentiate different health care product advertisements: analyze the exaggerated efficacy of health care products, change interest groups, and overemphasize expert endorsement to help the elderly see through the hype of health care product advertisements.

4. Objectively understand the role of health care products: make clear the expected goal of using health care products for the elderly, understand scientific evidence and empirical research, objectively evaluate the role of health care products on health, and let the elderly choose healthy products rationally.

5. Recommend a healthy lifestyle: Recommend a healthy lifestyle to the elderly, such as reasonable diet and moderate exercise, so as to improve the quality of life and health level, thus reducing the blind pursuit of health care products by the elderly.