What do you usually do every time you’re down with the common cold? Pop in a few antibiotics, or maybe let the disease run its course. But, have you ever wondered why do you get sick time after time?
The core of your health issues is not the viral or bacterial infections, but your weakened immune system that reduces your body’s capacity to fight against the disease-causing microorganisms. More often than not, your immune functions are weakened due to nutritional deficiencies. Thus, the best way to protect your body against illness is to provide it with adequate micronutrients through a well-balanced diet. Or, you can take a multivitamin supplement every day to fill the nutritional gaps in your diet and boost your immune functions to prevent getting sick and keep yourself healthy all year round.
Here’s how different vitamins and minerals can help you strengthen your immunity:
Vitamin A: This fat-soluble vitamin protects your body against viral infections, common cold, flu, etc. by enhancing the functions of T cells, B cells, cytokines, white blood cells and skin cells to stop the bacteria and germs from entering your system in the first place.
Vitamin C: This powerful antioxidant stimulates the production and functions of white blood cells, which are responsible for fighting off the bacteria and viruses that enter the body, to boost your immunity, and reduce the severity of cold, flu, fever and throat infections and prevent allergies.
Vitamin D: Besides calcium absorption and bone development, D vitamin plays a pivotal role in immune support by creating a protein that can destroy pathogenic cells causing cough, fever, flu and respiratory tract infections. It is also known to reduce the risk of diabetes, cardiovascular and autoimmune diseases, and even cancer.
Vitamin E: Just like A, C and D vitamins, Vitamin E acts as an efficient immunity booster. This antioxidant has immunosuppressive properties that can help in treating auto-immune diseases and reducing the risk of health issues caused due to the harmful effects of free radicals and oxidative stress on the body.
Vitamin B Complex: B vitamins don’t just give your body the energy it needs by breaking down digestive proteins, but also help fight the disease-causing bacteria and viruses by increasing the number of white blood cells in your body and synthesizing the antibodies that strengthen your immune system.
Zinc: Deficiency of zinc can affect the functioning of the immune cells. Thus, taking a multivitamin rich in zinc can help improve your immune system, and get relief from cold and sore throat and heal wounds.
Selenium: When taken in combination with Vitamin E, this immunity-boosting mineral can help keep the disease-causing pathogens at bay to prevent the risk of cancer and increase the life of AIDS patients.
Magnesium: This trace mineral regulates the level of nutrients such as Vitamin D and zinc in your body, which is why it is essential for your immune system to function properly.
You can get these multivitamins and more here. While these multivitamins can help in optimizing the functions of your immune system, lifestyle changes like healthy eating, regular exercise, quality sleep and avoiding alcohol and smoking, go a long way in ensuring your long-term wellness.