10.1016/s0928-4257(99)00120-5 [DOI] [PubMed] [Google Scholar] Petrovic I., Dobric I., Drvis P., Shejbal D., Brcic L., Blagaic A
(Source 2, 3) "The primary downside of iron supplementation is the high rate of potential side effects, particularly gastrointestinal side effects, including nausea, vomiting, and constipation." Potential Side Effects of Iron Iron supplements, especially when taken without food on an empty stomach, can sometimes cause side effects such as constipation, nausea, stomach cramps, or a metallic taste-especially with traditional forms like ferrous sulfate
Biomaterials 303, 122368
For promotion of body resistance during infection, or before and after farrowing DOSAGE AND ADMINISTRATION: Cattle, horses: 7-10 mL per head
They also found a 1.5 times greater risk of kidney cancer that was statistically significant, a finding that requires more research to understand, the authors write
Potential Risks and Side Effects While glutathione treatments are generally considered safe, some individuals may experience side effects, including: Allergic reactions (rare) Low blood pressure (with IV administration) Gastrointestinal issues, such as nausea or diarrhea (more common with oral supplements) It is essential to consult with a healthcare professional before starting any glutathione treatment, especially for individuals with underlying health conditions or those who are pregnant or breastfeeding