New Chapter Sinus And Respiratory
Brand: New Chapter · Form: SOFTGEL CAPSULE [E0161]
Our assessment
The evidence shows that New Chapter Sinus And Respiratory contains calcium as a primary ingredient. Our assessment is that while calcium is essential for bone health, its role in sinus and respiratory health is not directly supported by the data provided. You should carefully evaluate whether this supplement meets your specific health needs [NIH ODS].
How it works
Calcium functions primarily in bone mineralization, supporting bone density and mineral deposition, and neuromuscular relaxation, which helps with muscle relaxation and nerve signaling [NIH ODS]. These mechanisms do not directly address sinus or respiratory function based on the available data.
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements, though specific report counts for this product are not available [FDA data]. High calcium intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in the blood and urine can cause 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our recommendation is to consult your healthcare provider before taking this supplement, especially if you take any medications that interact with calcium. Data not available on specific studies or efficacy for sinus and respiratory health. Consider whether a targeted supplement or medication for your respiratory symptoms might be more appropriate [NIH ODS] [FDA data].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | New Chapter |
|---|---|
| Serving Size | |
| Contents | 30.0 Hexane-Free Softgel Capsule(s) |
| Market Status | Off 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