Patient One MediNutritionals Omega 800 Natural Lemon/Lime Flavor

Our assessment

The evidence shows that the calcium in this product plays a critical role in bone health, but you need to be aware of the specific risks and interactions. Based on the data, calcium supports bone density and helps your muscles and nerves function properly [NIH ODS]. However, we cannot verify the exact amount of calcium in this specific product, as the ingredient list only states "Calcium" without a dose [See label].

How it works

Think of calcium as a structural builder for your skeleton. It works through bone mineralization, helping deposit minerals to keep your bones dense and strong [NIH ODS]. It also acts as a neuromuscular regulator, enabling your muscles to relax and your nerves to send signals effectively [NIH ODS]. For this product, the specific delivery form is not specified in the data provided.

Safety profile

FDA has received a total of 592,059 adverse event reports across all supplement categories, but specific report counts for calcium alone are not available in this data [FDA data]. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. Very high levels in your blood or urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Also, calcium can reduce the absorption of certain medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].

Our recommendation

Because the exact calcium dose is not listed in the provided data, we cannot recommend a specific serving size for this product [See label]. You should check the label for the precise milligram amount per serving. If you take any prescription medications—especially thyroid medication or antibiotics—separate your calcium dose by at least 2 hours to avoid absorption issues [NIH ODS]. Start with the lowest effective dose and discuss your total daily calcium intake from all sources with your healthcare provider to avoid the risks associated with high levels [NIH ODS].

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