Rhabdomyolysis
Rhabdomyolysis · Rabdomyolýza
What it is
Muscle breaks down and floods the blood with myoglobin, which poisons the kidneys.
Symptoms & signs
- Severe muscle pain
- weakness
- dark cola-coloured urine
- swelling
- reduced urine output
🚩 Get help if…
- call 112 / 911 now Dark brown, cola-coloured urine after hard exercise, a crush or a long lie
- call 112 / 911 now Passing little or no urine
- see a doctor soon Severe muscle pain and weakness far beyond normal soreness
- see a doctor soon Muscle pain after starting a statin
Where it strikes
Medical treatment
- Aggressive IV fluids
- monitor potassium and kidney function
- stop the trigger drug
- dialysis if needed
Natural & lifestyle
- Sensible exercise progression
- hydration
- avoid extreme heat sessions
- statin interaction awareness
Emerging & experimental
- Bicarbonate and mannitol protocols (debated)
- haemoadsorption
Alternative, off-label & anecdotal
Approaches used outside the guidelines, with what their supporters report and what testing has found so far.
- Antioxidant vitamins (C, E) — animal studies only early / small studies
- Sports drinks instead of intravenous fluids — not enough in true rhabdomyolysis anecdotal / traditional
ICD codes
- ICD-10 M62.8
- ICD-11 8C84 Secondary rhabdomyolysis