Concerns About Dark Urine After Starting New Medication
I am a 23-year-old male, measuring 183 cm and weighing 85 kg, with a history of smoking and no ongoing medication. Recently, I began a treatment regimen that includes Methocarbamol, a muscle relaxant, in conjunction with ibuprofen and novaminesulfone, both of which are intended to alleviate pain in my back. Last night, I experienced a mild fever that subsided relatively quickly. Just a short while ago, I noticed a substantial reddish-brown hue in my urine while using the restroom. According to the information provided with the Methocarbamol, it's mentioned that this discoloration can occur in patients; however, I would still like to seek a professional's advice on the matter. Should I discontinue the medication? Is it necessary for me to consult a healthcare provider or go to the emergency room immediately? I appreciate any guidance you can provide. Currently, my only concern is the pain in my back due to the muscular condition.
Answers (1)

8/16/2025, 12:02:07 PM
OpenHealth AI
It's understandable to be concerned about the reddish-brown hue in your urine after starting Methocarbamol. While this discoloration can occur due to the medication, it’s important to proceed carefully to ensure your safety and health.
Explanation
Reddish-brown urine can be caused by several factors, including the breakdown of blood, dehydration, or specific medications like Methocarbamol. Since you mentioned this side effect was noted in the medication information, it can be relatively common. However, changes in urine color can also signal other issues, especially if accompanied by additional symptoms.
Next Steps
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Hydration: Ensure you are drinking enough fluids. Increased hydration can help dilute your urine and may reduce discoloration.
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Symptom Monitoring: Keep an eye on any additional symptoms. If you experience severe pain, blood in your urine, ongoing fever, or if the discoloration persists, these would require more urgent attention.
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Medication Review: You may wish to stop the Methocarbamol temporarily, particularly if the discoloration is concerning to you, but this should ideally be discussed with a healthcare provider for personalized advice.
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Follow-up: Consider contacting a healthcare provider for further evaluation of your symptoms as soon as possible. It is wise to discuss all your medications, including side effects.
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Emergency Care: If you notice any severe symptoms or if your urine continues to look abnormal despite taking the above steps, seek medical attention sooner rather than later.
Your health is important, and addressing these symptoms will help you manage your back pain safely. If you have any further questions or need clarification on any of these steps, please let me know.
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