Your immune system is your first line of defense when you’re battling a common cold, flu or other cold-weather illness. Your immune system helps you heal and stay well.

If you have ever experienced bloating, migraines, trouble sleeping, stomach discomfort, or intolerances to certain foods, you understand how unpleasant each of these symptoms is.

Low-carb diets have been controversial for decades.Some people assert that these diets raise cholesterol and cause heart disease due to their high fat content.