Ferrous fumarate is a commonly used iron supplement, and its storage conditions and precautions are crucial for maintaining the drug's efficacy and safety.

Storage Conditions for Ferrous fumarate:

·Sealed Storage:Ferrous fumarate should be stored in a sealed container to prevent exposure to oxygen and moisture in the air, which can lead to degradation of the drug.

·Cool and Dry Place: It should be kept in a cool, dry, and well-ventilated area, avoiding direct sunlight and high temperatures. This is because heat and strong light can accelerate the breakdown of the chemical components in the drug, reducing its efficacy. Specifically, it should be stored in an environment with a temperature not exceeding 25°C and relative humidity not exceeding 60%.

·Avoid Moisture and Insect Infestation: Humid environments can lead to mold and spoilage, while insect infestations can compromise the integrity of the drug. Therefore, ferrous fumarate should not be stored in bathrooms, near sinks, or in any humid environments, as well as places prone to insect damage.

·Refrigerated Storage: For opened packages of ferrous fumarate, if indoor temperatures are high during the summer, it is recommended to store it in the refrigerator (2–10°C) to prevent degradation.

Precautions for Storing Ferrous Fumarate:

·Avoid Mixing with Other Medications: Ferrous fumarate should be stored separately from other medications to prevent potential drug interactions or contamination.

·Regular Checks: Regularly inspect the packaging of ferrous fumarate to ensure it is intact and that the drug has not been exposed to moisture, discoloration, or mold. If any abnormalities are found, use should be discontinued immediately, and a healthcare provider or pharmacist should be consulted.

·Keep Away from Children: Ferrous fumarate should be stored out of the reach of children to prevent accidental ingestion or misuse.

·Check Expiration Date: Pay attention to the expiration date of ferrous fumarate and avoid using expired medications. Expired drugs may have lost efficacy or could produce harmful substances that can endanger health.

·Correct Usage: When using ferrous fumarate, strictly follow the recommendations of a doctor or pharmacist to avoid overdosing or underdosing. Additionally, avoid using it concurrently with other medications without consulting a healthcare provider or pharmacist to prevent potential drug interactions.

Proper storage conditions and precautions are essential for maintaining the efficacy and safety of ferrous fumarate. Users should strictly adhere to the above storage conditions and precautions to ensure the drug’s effectiveness and safety.