Tag: Drug nutrient interaction

Iron deficiency anemia is a common condition affecting millions worldwide [1.7.2]. For those prescribed the antibiotic doxycycline, a critical question often arises: **Can doxycycline cause iron deficiency?** The relationship is not one of direct causation but a significant interaction that can impact nutrient levels and medication effectiveness.

According to the NIH, certain medications are known to significantly reduce the body's folate levels, with long-term use posing a risk for nutrient deficiency. It is crucial for both patients and healthcare providers to be aware of what medications decrease folate to mitigate potential health complications, such as megaloblastic anemia. This article explores the common culprits and the underlying pharmacological mechanisms involved.

Approximately 22 million Americans take beta-blockers, including metoprolol. Many wonder, 'What vitamin does metoprolol deplete?', but the primary concern is not a traditional vitamin but vital nutrients called coenzyme Q10 (CoQ10) and melatonin.