What is a white round pill with M on one side and 15 on the other?

Answered by Louis Krause

A white round pill with an “M” on one side and “15” on the other is a medication containing morphine sulfate. Morphine sulfate is a potent opioid analgesic that is commonly used for the management of severe pain. Let's delve into more details about this medication.

1. Morphine Sulfate: This medication belongs to the opioid class of drugs, derived from the opium poppy plant. It acts on the central nervous system to relieve pain by binding to specific opioid receptors in the brain and spinal cord. Morphine sulfate is a controlled substance due to its potential for abuse and addiction.

2. Dosage Strength: The pill you described contains 15 mg of morphine sulfate. It is important to note that the actual amount of morphine in the tablet is 11.25 mg, as the 15 mg refers to the morphine sulfate salt, which contains a certain percentage of morphine. This dosage strength can vary depending on the specific formulation and manufacturer.

3. Tablet Description: The pill is round in shape and has a white color. It is biconvex, meaning it has a slightly curved shape on both sides. One side of the tablet is scored, which means it has a line running across it, allowing the pill to be easily divided into two equal halves if needed. The other side is debossed with the letter “M” on top and the number “15” below it. The “M” is the logo of the manufacturer, and the “15” represents the dosage strength.

4. Use and Indications: Morphine sulfate is primarily used for the relief of moderate to severe pain that cannot be effectively managed with non-opioid analgesics. It is commonly prescribed for acute pain after surgery, injury, or in patients with chronic pain conditions such as cancer. However, its use should be carefully monitored due to its potential side effects and addictive nature.

5. Precautions and Warnings: Before taking any medication, it is crucial to consult a healthcare professional. They can evaluate your medical history, allergies, and potential drug interactions to ensure the safe and effective use of morphine sulfate. It is important to note that this medication should not be used in certain situations, such as respiratory depression, severe asthma, or known hypersensitivity to opioids.

6. Side Effects: Like any medication, morphine sulfate can cause side effects. Common side effects may include constipation, drowsiness, dizziness, nausea, vomiting, and respiratory depression. However, not everyone will experience these side effects, and some individuals may have different reactions to the medication.

7. Addiction and Dependence: Morphine sulfate is a potent opioid that can lead to addiction and physical dependence if misused or taken for prolonged periods. It is essential to follow the prescribed dosage and duration recommended by your healthcare provider. Abruptly stopping the medication or increasing the dosage without medical supervision can lead to withdrawal symptoms.

8. Other Considerations: It is crucial to store this medication properly, away from moisture, heat, and light, in a secure location to prevent misuse or accidental ingestion by others. Additionally, it is advisable to dispose of any unused or expired medication properly, following the guidelines provided by your local pharmacy or healthcare professional.

Please note that the information provided here is for informational purposes only and should not replace professional medical advice. Always consult your healthcare provider for personalized guidance and recommendations regarding your specific health condition and medication regimen.