Healthy Diet Plans: Weight Loss & Nutritional Balance

Healthy diets range from structured plans like the Zone or Daniel Fast to high-protein regimens for bodybuilders. Learn how to lose weight sustainably using lean proteins, or gain weight quickly through balanced nutrition and meal timing.

Young Beautiful Hispanic Woman Having Fresh Salad

What Keeps Food From Entering Your Lungs?

Published Sep,01 2011 | By Gail Sessoms

When food enters the lungs instead of the esophagus, it affects breathing and can cause choking and other problems. The structures inside the mouth and neck each have a distinct role in breathing, speaking and swallowing.