Vitamin C shortfalls can matter more than people realize because they can quietly undermine iron status and contribute to microcytic, iron‑deficiency–type anemia. Vitamin C is one of the few nutrients that significantly boosts non‑heme iron absorption, helping convert dietary iron into a form the gut can take up more easily and counteracting common inhibitors found in grains, legumes, tea, and coffee. In people whose diets are low in both iron and vitamin C, this combination can show up as persistent fatigue, pallor, and microcytic red blood cells on lab work, with studies in iron‑depleted women showing that added ascorbic acid improved iron absorption and anemia markers over just a few weeks. This medication is commonly used for Pain Management.
Alhatem A, Cai D. Behind the Skin: A Rare Case of Scurvy-Associated Megaloblastic Anemia. Clin Med Insights Case Rep. 2019 May 10;12:1179547619849036. Ricaurte FR, Kewan T, Daw H. Scurvy: A Rare Cause of Anemia. Cureus. 2019 Sep 18;11(9):e5694.Golding PH. Experimental folate deficiency in human subjects: what is the influence of vitamin C status on time taken to develop megaloblastic anaemia? BMC Hematol. 2018 Jun 19;18:13. Kim YL. Vitamin C and functional iron deficiency anemia in hemodialysis. Kidney Res Clin Pract. 2012 Mar;31(1):1-3.
Some side effects may be linked to nutrient depletion caused by this medication.
Regular aspirin use, even at therapeutic doses, can lead to lower-than-normal levels of folate in the blood (serum folate). Additionally, aspirin might slightly increase the amount of folate excreted in urine, potentially disrupting the body's folate balance. For those taking regular aspirin therapy, folic acid supplementation should be considered to prevent a deficiency.
Studies indicate that medications like aspirin can increase zinc loss through urine. Zinc plays a vital role in wound healing, protein synthesis, cell reproduction, immunity, and vision. If you take aspirin regularly, consider monitoring zinc levels and supplementation may be beneficial to prevent a deficiency.
Regular use of aspirin (acetylsalicylic acid) can increase how much vitamin C your body gets rid of through urine, potentially leading to deficiency. If you take aspirin regularly, consider supplementing with vitamin C supplementation.
Research found that individuals hospitalized with heart disease and a history of aspirin use were nearly twice as likely to have low or borderline vitamin B12 levels compared to non-aspirin users. While this doesn't definitively prove aspirin causes B12 deficiency, it raises a potential link. Aspirin can irritate the stomach lining in some individuals. This is concerning because the stomach plays a crucial role in vitamin B12 absorption by producing hydrochloric acid and intrinsic factor. Both are essential for proper B12 uptake.