People are currently flooding the internet searching for the best vitamins, foods, and activities to boost their immune system against coronavirus COVID 19. Our CBD Immune Boost Gummies contain Vitamin C, Vitamin D, Zinc and Selenium to provide the necessary vitamins to support a strong immune system.
1. Vitamin C
Vitamin C may help prevent infections or shorten their stay. Citrus fruits are a standout, but did you know there are other good sources? It’s true! Smith recommends the following:
- Spinach.
- Kale.
- Bell peppers.
- Brussels sprouts.
- Strawberries.
- Papaya.
Fun fact: vitamin C is in so many foods that most people may not need to take supplements unless a doctor advises it. Consult with your doctor before taking any vitamin C supplements.
2. Vitamin E
Like vitamin C, vitamin E can be a powerful antioxidant that helps your body fight off infection. This important vitamin — part of nearly 200 biochemical reactions in your body — is critical in how your immune system functions. To get your vitamin E, think high-fat plant foods such as:
- Almonds.
- Peanuts/peanut butter.
- Sunflower seeds.
- Oils such as sunflower, safflower, and soybean oil.
- Hazelnuts.
3. Vitamin A
Vitamin A is an infection-fighter and comes in two forms: preformed such as in animal foods such as fish, meat and dairy or from plant carotenoids. Tuna is a great source of preformed vitamin A. When it comes to carotenoids, go colorful:
- Carrots.
- Sweet potatoes.
- Pumpkin.
- Butternut squash.
- Cantaloupe.
- Dark green leafy vegetables.
4. Vitamin D
Known as the sunshine vitamin, it’s one of the most important and powerful nutrients for supporting the immune system. Food sources are limited but include:
- Salmon.
- Mackerel.
- Tuna.
- Sardines.
- Vitamin D fortified like milk, orange juice and cereals.
5. Folate/folic acid
Folate is the natural form and folic acid is the synthetic form, often added to foods because of its health benefits. To get more folate, add more beans and lentils to your plate on a regular basis, as well as leafy green vegetables. Avocado is another tasty source. You can also get folic acid in fortified foods (check the label first).
- Enriched pasta.
- Enriched bread.
- Enriched rice.
6. Iron
Iron, which helps your body carry oxygen to cells, plays a part in many of the immune system processes. It comes in different forms. Your body can more easily absorb heme iron (aka iron from animal products), which is abundant in:
- Red meat (limit to smaller amounts and less often).
- Chicken.
- Turkey.
- Canned sardines.
- Oysters.
- Clams.
- Mussels.
- Canned light tuna.
- If you’re a vegetarian, have no fear. You can still find iron in:
- Beans.
- Broccoli.
- Kale.
- Iron-fortified cereals.
7. Selenium
Selenium seems to have a powerful effect on the immune system being important for preventing infections. Animal foods are the best sources, with the exception of Brazil nuts, that offer a whopping greater than 100% daily value in one nut. However, too much can be a problem, so keep to no more than one to two of these in a day. Look for selenium in:
- Seafood (tuna, halibut, sardines).
- Meat and liver.
- Poultry.
- Cottage cheese.
8. Zinc
Zinc is needed for the production of new immune system cells. It’s found primarily in animal foods but can be also found in some vegetarian food like.
- Oysters.
- Crab.
- Lean meats and poultry.
- Baked beans.
- Yogurt.
- Chickpeas.