[25M] With severe muscle pain, swelling, and dark urine post-exercise

What might be happening

Based on the symptoms you've described—severe muscle pain, swelling, weakness, and brown urine—it's possible that you might be experiencing a condition called rhabdomyolysis. This condition occurs when muscle tissue breaks down and releases a protein called myoglobin into the bloodstream, which can cause kidney damage. The brown urine is a sign that your kidneys are trying to filter out this protein.

Rhabdomyolysis can be caused by intense physical activity, especially if your body isn't used to it. Given the severity of your symptoms, this is a medical emergency.

What you can do

1. Seek Immediate Medical Attention: You need to go to the emergency room as soon as possible. Rhabdomyolysis can lead to serious complications, including kidney failure, if not treated promptly. If you are unable to get to the hospital yourself, please call 911 or have someone take you there immediately.

2. Hydrate: While waiting for medical help, try to drink plenty of water. This can help flush out the myoglobin from your kidneys, but it is not a substitute for professional medical treatment.

3. Avoid Further Physical Activity: Rest and avoid any further physical exertion until you have been evaluated by a healthcare professional.

4. Monitor Symptoms: Keep an eye on your symptoms. If you notice any worsening of your condition, such as increased pain, swelling, or changes in urine output, inform the medical staff immediately.

Remember, I am not a doctor, and this advice is based on the symptoms you've described. It's crucial to seek care from a real health professional to receive a formal diagnosis and appropriate treatment.