Pandemic or non-pandemic, it is always important to take great care of your health. Aside from protecting against COVID-19, this also helps prevent other diseases, especially during the flu season of this 2021. One way to do this is by taking the best immune system boosters available.
Be aware that supplements do not cure or prevent COVID-19, but a stronger immune system is important as it can help control symptoms and survive the virus.
Vitamin D it is among the four fat-soluble vitamins and the best immune-boosting vitamins the body needs. Low levels of this vitamin can lead to an increased risk of infections and disease. With anti-inflammatory and immunoregulatory properties, it helps activate immune defenses. In addition, it helps fight respiratory infections.
A recent study shows that a blood level of at least 30 ng / ml of 25-hydroxyvitamin D appears to reduce the risk of serious outcomes in patients with symptoms of COVID-19. Vitamin D can be obtained by exposure to sunlight or from foods such as fatty fish and red meats. Another way is to take supplements.
Vitamin C or ascorbic acid helps in the growth, development and repair of body tissues. It is important to prevent infections. It has antiviral, anti-inflammatory, antioxidant and immunomodulatory properties. When a person is subjected to physiological stress, decreased levels of vitamin C are observed in the blood. It has been proven that the the risk of pneumonia is significantly reduced with vitamin C supplements.
Group B vitamins ensure the proper functioning of cells, help metabolic reactions, help create new red and white blood cells and maintain healthy cells (skin, brain and body tissues).
Vitamin B complex. has immense potential a protection against COVID-19. Intermediates in the proper activation of innate and adaptive immune responses, increases respiratory function, reduces proinflammatory cytokine levels, and prevents blood clotting.
Andrographis is an andrographolide-containing herb that has been in consideration for its use in the development of drugs against COVID-19. It has antiviral properties against viruses that cause respiratory diseases such as influenza A. Based on one study, Andrographis extract and andrographolide dependently inhibited SARS-CoV-2 replication viral agent causing COVID-19.
Packed with antioxidants and vitamins that can help boost the immune system, willow is taken as a dietary supplement for colds and flu. Some studies have shown that elderberry can relieve the symptoms of the flu and other respiratory infections.
Elderberry is best taken as a supplement instead of eating real fruit. When not prepared properly or taken in large doses, it can cause side effects such as vomiting and nausea. If you are pregnant, breastfeeding, or allergic, or taking medication, it is best to consult your doctor first before taking elderflower.
Zinc is a mineral that helps increase the function of the immune system. It is essential for maintaining the health of the cardiovascular, reproductive and nervous systems. Zinc is found in meat, seafood and nuts. Vegetarians may be at risk for zinc deficiency as staple foods such as cereals, legumes, seeds and tubers (potatoes, beets, carrots) contain phytates that reduce zinc absorption.
The mineral has antiviral effects and can shorten the duration of the common cold. Recent studies suggest that zinc has potentially protective properties against COVID-19, as it reduces inflammation and promotes antiviral immunity.
From ancient times, mushrooms they have been used to treat and prevent infections and diseases. Medicinal mushrooms have been reviewed for their potential to improve the immune system. Mushrooms have many types: lion mane, shiitake, turkey tail and maitake are some of which have been shown to have the potential to boost immunity. Some types of mushrooms have also shown antibacterial properties.
Laboratory findings show that glycyrrhizin is found in licorice has shown neutralizing effects on SARS-CoV-2 even at low concentrations. The active ingredient in licorice root has shown antiviral effects against numerous viruses such as HIV, herpes simplex virus and coronaviruses.
Echinacea supplements it can help relieve the symptoms of acute respiratory infections as well as the common cold, as it is taken in the early stages. Studies suggest this may reduce the severity of acute respiratory infections. The results showed that it dampens the progression of the cytokine storm and acute respiratory disorder syndrome (SRAD), which conditions the death of patients with COVID-19. There are few reports of adverse reactions resulting from its use. Therefore, it is usually considered safe.
Acai bath is a known antioxidant. It supports overall health and immune function. CNN reported that a study of the components of the University of Toronto has related the Brazilian acai berry extract to the mitigation of severe inflammatory reactions in patients with COVID-19. It specifically targets NLRP3-mediated inflammation that activates the response to infection and stress.
Propolis it is produced by bees. It has properties that enhance immunity and possible antiviral effects. Molecular simulations have shown that propolis may play a role in inhibiting the fusion of viral spikes into host cells that trigger cytokine storms. Research has shown that hospitalized COVID-19 patients benefited from its use in terms of faster recovery and high discharge. Further studies are needed to establish its importance in the fight against COVID-19.
Selenium is an element that takes on organic and inorganic forms. Some chemical forms of this element can be harmful to humans. The medicinal properties of safe forms of selenium they contribute to the improvement of immune health. Animal studies suggest that selenium supplements may improve antiviral defense against some influenza strains, such as H1N1.