A: Doctor, what is the best way to stay healthy? B: Having a good diet is probably the most important thing. A: It is very confusing to know what to eat. B: You need plenty of fruits and vegetables, small amounts of protein, and whole grains. A: Are there certain things that I should avoid? B: You shouldn't consume too much sugar or caffeine. Also, watch your intake of fatty food. A: After watching my diet, what else should I do? B: You need to stop smoking, and make sure that you get 30 minutes of exercise every day. A: Can I have a glass of wine now and then? B: As long as you don't overdo it, a glass of wine a day should be OK.
