Antioxidants Vitamin C and E: Benefits

Antioxidants such as vitamin C and E play a crucial role in protecting cells from oxidative damage, boosting the immune system, and promoting overall health and wellness.
Category
Nutrient
Where to get
Found in various fruits, vegetables, and dietary supplements.
Applicable for
Cell Protection | Immune Support | Health And Wellness
Prepared by Nick Harper, reviewed by Dr. David James Simpson

antioxidants (vitamin C and E) FAQ


Image credit: taylorfrancis.com

What is the antioxidant effect of vitamin E?

Antioxidant effect of vitamin E. α-Tocopherol reacts with a lipid hydroperoxyl (LOO •) radical. The resultant tocopheryl radical is resonance stabilized, does not react with oxygen (unlike L • radicals) and it can be converted back to α-tocopherol by ascorbate.

Is vitamin C a good antioxidant?

Randomized placebo-controlled trials, which can provide the strongest evidence, offer little support that taking vitamin C, vitamin E, beta-carotene, or other single antioxidants provides substantial protection against heart disease, cancer, or other chronic conditions. The results of the largest trials have been mostly negative.

Are vitamin E & C a good supplement?

Moreover, the effectiveness of vitamin E and C alone and/or combined on muscle mass and strength have been inconsistent. Given that antioxidant supplements (e.g., vitamin E and C) tend to block anabolic signaling pathways, and thus, impair adaptations to resistance training, special caution should be taken with these supplements.

Do vitamin C and E supplements reduce oxidative stress?

Many vitamin C and E supplementation trials, conducted with the aim to reduce oxidative stress and LPO, have failed to show beneficial effects on clinical endpoints in medical disorders associated with increased levels of oxidative stress.

antioxidants (vitamin C and E) References

If you want to know more about antioxidants (vitamin C and E), consider exploring links below:

What Is Antioxidants (vitamin C And E)

  1. https://www.healthline.com/nutrition/antioxidants-explained
  2. https://www.health.harvard.edu/staying-healthy/understanding-antioxidants
  3. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3156342/
  4. https://www.hsph.harvard.edu/nutritionsource/antioxidants/
  5. https://health.clevelandclinic.org/what-do-antioxidants-do
  6. https://www.nhs.uk/conditions/vitamins-and-minerals/vitamin-c/
  7. https://www.nccih.nih.gov/health/antioxidant-supplements-what-you-need-to-know
  8. https://www.betterhealth.vic.gov.au/health/healthyliving/antioxidants

Antioxidants (vitamin C And E) Information

  1. https://ods.od.nih.gov/factsheets/VitaminE-HealthProfessional/
  2. https://www.medicalnewstoday.com/articles/301506

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