ANM NEWS DESK: Khao piyo mast jio- we all have heard about this proverb and love to eat. But eating everything does not suit everyone. So if you are depending on these items even after being 30years old or more, this article is for you. 1. After this age, the digestive system gets weak. So do not consume junk food or fried food. 2. The harmful UV ray gets soaked in skin all the day. But with sunset the effect of this reduces and the skin gets rejuvenated slowly. But if you consume coffee at night, this may disturb your sound sleep. 3. Alot of people eat wheat rootis for breakfast. But this may incur constipation within you.