From the Research
NP Thyroid has a distinctive odor due to the presence of sulfur compounds in the natural desiccated thyroid derived from pig thyroid glands. This odor is a result of the natural components found in thyroid tissue and is considered a sign of the medication's potency and authenticity. The smell is often described as meaty, porcine, or slightly rotten-egg-like, and it does not indicate that the medication has spoiled or lost effectiveness, as confirmed by the manufacturer, Acella Pharmaceuticals 1. Some patients report that storing the medication in a sealed container in the refrigerator can help reduce the odor, though this is not required for stability. Key points to consider:
- The odor is a natural result of the medication's composition
- It does not affect the medication's effectiveness
- Storing the medication in a sealed container in the refrigerator may help reduce the odor
- If you notice a sudden change in the smell of your NP Thyroid or if it develops an unusually strong or different odor, you should consult your pharmacist to ensure the medication hasn't degraded, as suggested by various studies on desiccated thyroid extract 2, 3, 4. However, it's worth noting that the provided studies do not directly address the odor of NP Thyroid, but rather discuss the use and effects of desiccated thyroid extract in general, with one study mentioning the potential for harm in the unregulated availability and distribution of desiccated thyroid to the public 2. Additionally, a study on taste and smell defects in patients with hypothyroidism found that treatment with thyroid hormones can reverse these defects, but this is not directly related to the odor of NP Thyroid 5. In terms of the medication's composition and potential effects, a recent study found that desiccated thyroid extract may cause an increase in heart rate, lower body weight, and lower high-density lipoprotein compared with other treatment regimens, but results were conflicting 3. Overall, the odor of NP Thyroid is a natural and harmless result of its composition, and patients should not be concerned about its effectiveness or safety.