Question: With the cold and flu season upon us how do I boost my immune system with supplements safely and effectively?
Answer:
Infections like the common cold and flu are caused by viruses so, antibiotics are generally not the solution. Antibiotics are meant to kill bacterial infections and have little beneficial effect on viral infections. The best way to fight a viral infection is by boosting your own immune system. Here are some of my top three go-to supplements to help fight off viral and bacterial infections.
Vitamin D – plays a key role in enhancing immune function. Studies have shown that it not only decreases the chance of getting cold or flu but it can also reduce the duration of symptoms. Since vitamin D is a fat-soluble vitamin, it’s important to choose a vitamin D supplement mixed with an oil like coconut or olive. Some food sources that contain vitamin D are fish and egg yolks.
Vitamin C – is a potent antioxidant useful for overall immune boosting. I recommend vitamin C that’s buffered (usually with calcium), as this is the safest form. Most food sources of vitamin C are combined with bioflavonoids, so it’s also important to use a vitamin C supplement that contains bioflavonoids. Vitamin C is found in most colorful fruits and vegetables like berries, oranges and bell peppers.
Zinc – is an essential trace mineral that’s considered an immune stimulator. This means that zinc helps kick start your immune system into action. I often keep zinc lozenges in my purse in case I start to feel under the weather. Zinc food sources are poultry, whole grains, nuts and beans.
Supplementation can be very effective and safe. With specific health concerns, seek professional health care advice, as each individual is unique.
Dr. Robyn Prescott is a full time practising Naturopathic Physician at Restoration Health Clinic in North Vancouver. She has a special focus in pain management and uses many treatment modalities including nutritional supplementation frequently in her practice. To book an appointment, visit restorationhealthclinic.ca.
This article is meant for educational purposes only. The information here is NOT meant to replace consultation with a qualified healthcare professional.
