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.

What Is an Unhealthy Diet?

Published Jul,08 2011 | By Marcy Reed

An unhealthy diet fails to provide your body with the correct amounts and types of nutrients for maximum health. The average American diet contains too many calories and not enough fruits and vegetables. In addition, certain types of foods are more likely to cause medical problems than others.