How do people maintain themselves after middle age?

People's functions in all aspects of the body have declined after middle age, so we must pay attention to maintaining the body after middle age. First of all, pay more attention to diet, eat less spicy food, eat less cold food, eat less salt and soy sauce, be less jealous, eat less or not eat high-fat food, eat more fresh vegetables and fruits, eat more foods with high calcium content, drink more water, and men smoke less. It is best to ban smoking and limit alcohol, don't stay up late, have a proper rest at noon, and get into the habit of taking a nap. Secondly, we should exercise properly, keep a good attitude, go out for a walk more, breathe fresh air, and don't exercise immediately after meals. Finally, after middle age, people must not be overworked, overworked, watch less mobile phones, go out for a walk more, and be happy every day! I wish middle-aged people always young and happy! A healthy and happy life! !