Drugs
- Opioids
- Anticholinergics (anti-depressants, neuroleptics, anti-emetics, anti-histamines)
- Iron
- Vincristine and other vinca alkaloids
Metabolic
- Hypercalcemia
- Hypokalemia
- Diabetes mellitus
- Hypothyroidism
- Uremia
Neurologic
- Spinal cord lesions
Drugs
Metabolic
Neurologic