Spending more time indoors during the winter allows viruses like the cold/Flu/Covid-19 to spread more easily. Lower temps also make the body less effective at fighting off infections. A strong immune system is your primary defense against these commo...
My must have because it works! With shorter days & less sunlight, vitamin D levels drop and immune function can weaken. You can also take the vitamin D + K for added benefits.
Buy Vitamin D Supplements Online
As a busy Nurse I dont get to consume fruits on a daily basis. This is my go-to supplement. Vitamin C is very important to support immune cell function.
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I often take this in combination with Vitamin D and C. This support immune cell production and antioxidant defenses. A great way to boost your immunity.
Zinc 30 mg Tablets | Support Healthy Immune System
My #1 choice to improve gut health. If you are not able to eat yogurt or fermented foods try this supplement. A large portion of the immune system resides in the gut; winter changes in routine and diet can disrupt gut flora.
Probiotic + Prebiotic
This is often times optional for me but none the less it is a great supplement. Inflammation can impair immunity; omega-3s help modulate inflammation and support cell health.
Spring Valley Omega-3 from Fish Oil Softgels for Heart Health, 1000 mg, 60 ...
These have antimicrobial or anti-inflammatory properties and work well when we’re more indoors and exposed. You can make a “golden milk” drink with turmeric + ginger, or add garlic to soups.
Ginger-Turmeric Herbal Tea Recipe
Diet plays an important role in building your immunity. Dark greens, squashes, berries etc provide antioxidants that protect immune cells, especially when exposed to cold & flu stressors.
Add antioxidants to your diet
Fibre helps feed gut microbes; winter meals often become heavier and less balanced.
Dietary fiber: Essential for a healthy diet
Immune cells need protein. Include lean protein (chicken, beans, fish) at each meal.
Protein - The Nutrition Source
Cold weather masks thirst; dry indoor air + heating can dehydrate mucous membranes (first line immunity). Drink teas, warm broth etc, and aim for 6-8 cups clear fluid a day.
Our 17 Favorite Hot Drinks to Battle Cold Winter Nights