Nationwide Laboratories PreNatal Plus Iron Tablets
Brand: Nationwide Laboratories · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Nationwide Laboratories PreNatal Plus Iron Tablets contain calcium, a mineral critical for your health during pregnancy. Our assessment: you should be aware that while calcium supports bone health, the data also reveals important safety considerations and potential interactions you need to discuss with your doctor [NIH ODS].
How it works
Think of calcium as a structural builder for your bones. It supports bone mineralization and density by helping deposit minerals into your skeleton. Additionally, it acts as a nerve relaxant, supporting proper muscle relaxation and nerve signaling throughout your body [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports for this product category. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Side effects from excessively high calcium levels in the blood and urine include poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS].
Our recommendation
You should take this supplement only under your healthcare provider's guidance. Be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Separate your calcium dose from these medications by at least two hours. Data not available for specific dosing of this product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nationwide Laboratories |
|---|---|
| Serving Size | |
| Contents | 100.0 Tablet(s) |
| Market Status | On Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide