Does Zinc Really Cut Your Cold In Half?
Zinc is referred to as an “essential trace element” because very small amounts of zinc are necessary for human health. It is used to treat many health needs:
- Boosts immune system
- Treats ear infections
- Prevents lower respiratory infections
- Used to fight malaria and other diseases caused by parasites
How does zinc shorten colds?
Rhinoviruses attach themselves to the mucus membranes in our nose and throat making us sick. Once the rhinoviruses attach themselves to a specific receptor in our mucous membranes they quickly begin replicating. Zinc lozenges release electrically charged ionic zinc, which is attracted to the same receptor as the rhinoviruses. Zinc takes over by occupying enough of these receptors making the area inhospitable to viruses which quickly scatter attempting to find a new home.
Foods rich in zinc:
- Oysters
- Beef
- Chicken
- Turkey
- Shrimp
- Yogurt
- Pumpkin seeds
- Almonds
- Peanuts
- Sunflower seeds
If you are looking to improve your health and fight a cold while you are at it, be sure to include enough zinc in your diet. Also, if you are starting to get sick make sure to pop a zinc lozenge since it may drastically shorten your cold.