As the weather changes and temperatures drop, the sounds of sneezing and
sniffling surround us. Many of us are just expecting to get sick, feeling as if it's
unavoidable. If you eat the right foods and take the proper precautions, you could
strengthen your immune system and avoid getting sick this year. In addition, you
can be creating a solid foundation for optimizing your health in the future. Here
are five powerful immune-boosting superfoods that can help your body fight off
sickness and infections.
  

1. Garlic

Garlic adds so much flavor to food. Increase the use of this herb-like vegetable
during cold and flu season. Its health benefits come from a sulfur compound
called allicin. Raw is best and allowing the garlic to sit for a few minutes after crushing
or mincing will allow the allicin to f...