ABC TO STRENGTHEN YOUR IMMUNE SYSTEM
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The immune system is incredibly important when taking care of our health and defending ourselves against viruses and bacteria. Its functioning depends on certain key nutrients such as vitamins A, C, D, Zinc and Selenium. There are also other fundamental supplements such as Probiotics and certain amino acids that participate by stimulating their activity and generating antimicrobial effects.
Here we leave you our ABC of key nutrients to support your Immunity:
Vitamin A : Participates in the immune response, inflammatory regulation, protects the epithelium and the integrity of the intestinal mucosa.
Betaglucans: Found in oat bran, barley and organic rye, they increase the immune response, including increasing secretory IgA, and reduce the onset, duration and symptoms of upper respiratory tract infections.
Vitamin C : We all know that vitamin C plays a fundamental role in the prevention of infections, viruses and flu, but more importantly, it is worth highlighting that it can be depleted by suffering from prolonged infection processes, which is why it is essential to promote its supplementation in these cases.
Vitamin D : Improves the natural immune response against various infections, including flu and upper respiratory tract infections. In addition, it plays a fundamental role in inhibiting chronic inflammation.
Elderberry: It causes a virus to stay outside the cell, preventing its reproduction. Increases the activity of the immune system and prompt recovery.
Lysine: It is an essential amino acid, so we must consume it in our diet, its main source is meat, fish and eggs. Its role is fundamental since it increases the production of immune cells.
Probiotics : Certain strains or combinations of probiotics, such as the LAB4 consortium, reduce the risk of infection in the upper respiratory tract. Additionally, specific strains such as Lactobacillus Rhamnosus have been shown to be effective in reducing the number, severity and duration of respiratory tract infections in children.
Selenium : Boosts immunity and lung function by stimulating the action of our most powerful antioxidant, Glutathione. It also participates in the production of white blood cells and antibodies.
Zinc : Improves immune cell activity, inhibits viral replication and may shorten the duration of the flu.
Our recommendations:
Needless to say, the main thing is to maintain our healthy eating habits to provide a wide variety of nutrients necessary to support our immune system. Consume quality proteins, vegetables, seeds and nuts, and reduce sugar, processed foods and alcohol as they deteriorate our immune system.
To support these good habits, we recommend:
- Consume a multinutrient that contains Vitamin A, C, D, Selenium and zinc, such as Mindlinx Multinutrient .
- Support your intestinal function with a probiotic supplement with at least 3 billion bacteria in infants (Strawberry Probiotic) , 10 to 20 billion in children and schoolchildren (Mindlinx Powder) , 20 to 30 billion in adolescents and adults (BioAcidophilus Forte) .
- Optimize your vitamin D levels, at least 400IU in infants, 600IU in children and 1000IU in adolescents and adults (Bio-D)
- Consume at least 2g of vitamin C a day divided into two doses (Vitamin C)
If you have any questions, write to us at nutricion@biocarechile.cl and our nutrition team will guide you.
REFERENCES
[i] Katona and Katona-Apte. The interaction between nutrition and infection. Clin Infect Dis. 2008; 46 (10): 1582-
[ii] Iyer N, Vaishnava S. Vitamin A at the interface of host-commensal-pathogen interactions. PLoS Pathog. 2019; 15 (6): e1007750.
[iii] Goodridge et al. β-glucan recognition by the innate immune system. Immunological Reviews. 2009; 230: 38-50.
[iv] McFarlin BK et al. “Baker's Yeast Beta Glucan Supplementation Increases Salivary IgA and Decreases Cold/Flu Symptomatic Days After Intense Exercise” 1Applied Physiology Laboratory, College of Education, University of North Texas, Denton, Texas, USA. Journal of Dietary Supplements 08/2013; 10(3). DOI: 10.3109/19390211.2013.820248
[v] Jesenak M, et al. Immunomodulatory effect of pleuran (β-glucan from Pleurotus ostreatus) in children with recurrent respiratory tract infections. Int Immunopharmacol. 2013 ;15(2):395-9.
[vi] Hemilä H. Vitamin C and SARS coronavirus. Journal of Antimicrobial Chemotherapy. 2003; 52 (6): 1049-1050.
[vii] Hemilä H, Chalker E. Vitamin C Can Shorten the Length of Stay in the ICU: A Meta-Analysis. Nutrients. 2019 Mar 27;11(4).
[viii] Yamshchikov et al. Vitamin D for treatment and prevention of infectious diseases: a systematic review of randomized controlled trials. Endocrine Practice. 2009; 15 (5): 438-49.
[ix] Griffin et al. Vitamin D and its analogs as regulators of immune activation and antigen presentation. Annual Review of Nutrition. 2003; 23: 117-45.
[x] Mumcuoglu. 1995. Sambucus nigra (L), Black Elderberry Extract: A breakthrough in the treatment of influenza. RSS Publishing.
[xi] Kong. Pilot Clinical Study on a Proprietary Elderberry Extract: Efficacy in Addressing Influenza Symptoms. J Pharmacol Pharmacokin. 2009; 5:32-43.
[xii] Iseri and Klasing. Changes in the amount of lysine in protective proteins and immune cells after a systemic response to dead Escherichia coli: implications for the nutritional costs of immunity. Integr Comp Biol. 2014; 54 (5): 922-30.
[xiii] Garaiova I et al. Probiotics and vitamin C for the prevention of respiratory tract infections in children attending preschool: a randomized controlled pilot study. European Journal of Clinical Nutrition. 2015; 69: 373-379.
[xiv] Hojsak I et al. Lactobacillus GG in the prevention of gastrointestinal and respiratory tract infections in children who attend day care centers: A randomized, double-blind, placebo controlled trial. Clinical Nutrition 2010; 29:310.
[xv] Kumpu M, et al. The use of the probiotic Lactobacillus rhamnosus GG and viral findings in the nasopharynx of children attending day care. J. Med. Virol. 85:1632-1638, 2013.
[xvi] Harthill M. Review: Micronutrient Selenium Deficiency Influences Evolution of Some Viral Infectious Diseases. Biological Trace Element Research. 2011;143:1325–1336.
[xvii] Encyclopedia of Human Nutrition. Caballero B, Allen L, Prentice A (eds.). Academic Press, San Diego, 447-454
[xviii] Turner. The treatment of rhinovirus infections: progress and potential. Antiviral Res. 2001; 49:1-14.
[xix] Eby et al. Reduction in duration of common colds by zinc gluconate lozenges in a double-blind study, Antimicrobial Agents and Chemotherapy (1984) 25:20-24
[xx] Cohen S et al. Sleep habits and susceptibility to the common cold. Arch Intern Med. 2009; 169 (1): 62-7.
[xxi] Nielsen et al. Magnesiumsupplementation improves indicators of low magnesium status and inflammatory stress in adults older than 51 years with poor quality sleep. Magnes Res. 2010 Dec; 23 (4): 158-68
[xxii] Besedovsky L et al. Sleep and immune function. Pflugers Arch. 2012; 463 (1): 121-137.
1 comment
Es muy bueno bio care