One of the many substances found in food such as meat, cheese, fish, or eggs, that is necessary for the body to grow and be strong

A helpful or good effect, or something intended to help

Any substance that plants or animals need in order to live and grow

Living for a long time

How good or bad something is

A condition which makes someone unable to empty their bowels as often as they should

One of several substances, such as sugar or starch, that provide the body with energy, or foods containing these substances such as bread, potatoes, pasta, and rice.

The amount of something that someone uses, eats, or drinks

Enough or satisfactory for a particular purpose

The process by which your body digests food, or your ability to digest food