Benefits of Vitamin C


Vitamin C Foods

What is Vitamin C? / Where does it come from

Vitamin C, most commonly known as ascorbic acid, is a water-soluble vitamin that you will find naturally in different types of fruits and vegetables. Being a powerful antioxidant, this vitamin helps your body form and maintain connective tissues, including bones, blood vessels, and skin. Vitamin C is crucial for enhancing the immune system, preventing scurvy, and helping synthesize collagen in the body, leaving your skin looking radiant and youthful.

Unlike most animals, your body is unable to synthesize vitamin C internally and so it is an essential dietary supplement for your body to fight vitamin C deficiency. Again, the supplement can act as a potent antioxidant to neutralize free radicals and reduce the risk of inflammation and diseases in your body. 

How vitamin C works


Vitamin C acts as an antioxidant, meaning that it helps your body prevent the growth of free radicals, problematic molecules that damage cells. Vitamin C helps boost your immunity in many ways, and helps your body absorb iron from already digested food. 

Again, vitamin C works as a coenzyme which is necessary to synthesize and use some amino acids. This vitamin helps make the most abundant protein -- collagen in your body. Collagen is plentiful in the connective tissue that supports and connects all your body parts, and, as a result, this protein is required for healthy bones, teeth, skin, and blood vessels. 

People that don't consume the suggested amount of fruits and vegetables on a regular basis are the ones that lack Vitamin C in their daily diet, which weakens their immune system. As an immune system strengthener, our Vitamin C formula helps the prevention of offsetting scurvy, the common cold, and leaves you feeling stronger.

Orange Juice Vitamin C

What may cause a deficiency in Vitamin C

Being an essential nutrient, vitamin C must be consumed on a regular basis to prevent vitamin C deficiency.

A common but severe deficiency of vitamin C is scurvy caused by a disruption in the synthesis of collagen and connective tissues.[9]

A study found that vitamin C deficiency was identified in 7 out of 10 patients with inactive Crohn’s disease, even though 4 of whom had an adequate intake of vitamin C.[10]

The serious signs and symptoms that scurvy may have are slow wound healing, bleeding gums, easy bruising, fatigue, swollen gums, weakened immune system, frequent nosebleeds, dry, scaly skin, etc.

Either vitamin C supplement or increased amount of consuming vitamin C rich food can help you treating scurvy.


Benefits of Vitamin C

Vitamin C is a powerful micronutrient and, at the same time, it is a crucial part of the diet. Though this vitamin can be obtained from foodstuff, the dietary supplement is also full of immensely impressive health benefits which may include from protection against immune system deficiencies to reducing cholesterol levels. Cardiovascular disease, prenatal health problems, eye disease, and even skin wrinkling, - you may get all these benefits by consuming Vitamin C supplements.

Here are some of the science-backed benefits of taking a vitamin C supplement.

Boosts immunity

One of the most eminent health benefits of vitamin C is its ability to improve immunity. Actually, taking enough vitamin C can help you greatly to defend against cold and flu in season. Even this vitamin can help you be stronger to defend COVID-19, studies say.[1

Vitamin C helps build strong immune defense by supporting various cellular functions of both the innate and adaptive immune system. 

Being a powerful antioxidant, vitamin C protects your body against endogenous and exogenous oxidative challenges. Its action as a cofactor for numerous biosynthetic and gene regulatory enzymes plays a key role in its immune-modulating effects. Vitamin C encourages neutrophil migration to the site of infection, increases phagocytosis and oxidant generation, and microbial killing. Simultaneously, it helps protect host tissue from excessive damage by enhancing neutrophil apoptosis and clearance by macrophages, and decreasing neutrophil necrosis and NETosis.[2]

Vitamin C stimulates the production of white blood cells called lymphocytes and phagocytes that help defend your body against infection.[3]

Supports the absorption of iron

A lack of healthy red blood cells causes anemia symptoms such as fatigue, weakness and chest pain. Most often it’s seen that micronutrients like vitamin B12 or iron cause anemia. 

Vitamin C can help improve iron absorption from the diet and help prevent iron-deficiency anemia. For example, plant-based sources of iron, which is poorly absorbed, can be converted into a form easier to absorb.[4

A study found that vitamin C consumed with a meal can be able to increase iron absorption by up to 67 percent. [5] You can combine some iron-rich foods with vitamin C to increase your iron intake. 

Increase your metabolism

Vitamin C is well-known as an outstanding antioxidant in animal tissues.[8] It plays an important role in a number of metabolic functions. Vitamin C helps lower cholesterol and reduces the risk of developing cardiovascular disease.[6]

A study at the University of Colorado at Boulder has found that by increasing vitamin C intake, the older adults can be able to combat oxidative stress in their cells. The study found that vitamin C infusion among older adults (between 60 and 74) resting metabolism increases on average by almost 100 calories per day.[7]



Sources:

  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7205675/
  2. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5707683/ 
  3. https://pubmed.ncbi.nlm.nih.gov/25157026/ 
  4. https://pubmed.ncbi.nlm.nih.gov/20200263/ 
  5. https://pubmed.ncbi.nlm.nih.gov/10799377/ 
  6. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3783921/ 
  7. https://www.nutraingredients.com/Article/2002/04/05/Vitamin-C-could-boost-metabolism-in-older-adults-reducing-weight?utm_source=copyright&utm_medium=OnSite&utm_campaign=copyright 
  8. https://pubmed.ncbi.nlm.nih.gov/15078165/ 
  9. https://nutritionreview.org/2013/04/collagen-connection/ 
  10. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2425408/ 

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