Match each severe tetanus complication to the physiological system it primarily affects: Complications: 1. Aspiration pneumonia 2. Rhabdomyolysis 3. Stress ulcer 4. Urinary retention Categories: - Gastrointestinal - Muscular - Respiratory - Urinary

These pairings group complications by the system most directly named. The full source list also includes laryngospasm, nerve palsy, pressure sores, cardiovascular instability, acute kidney injury, and secondary wound infection. **Key takeaway:** Tetanus complications are multisystem and require active assessment.\n\n**Glossary:** **Rhabdomyolysis**: breakdown of skeletal muscle; **aspiration**: entry of material into the airway.