II. Causes: Seizures (Mnemonic=OTIS CAMPBELL)
- Organophosphate Toxicity
- Tricyclic Antidepressants
- Isoniazid or Insulin
- Sympathomimetics
- Cocaine or Camphor
- Amphetamines
- Methyl-Xanthines (Theophylline, Caffeine)
- Phencyclidine (PCP), Propoxyphene, phenol, Propranolol
- Benzodiazepine Withdrawal or Botanicals
- Ethanol withdrawal (Alcohol Withdrawal)
- Lead Poisoning or Lithium Overdose
- Lidocaine or Lindane
III. Causes: Toxin Mediated Neuropathy
- Metals
- Other compounds
IV. Causes: Other Neurologic Changes
- Tremors: Lithium
- Dystonia: Neuroleptics
- Myoclonus: Serotonin Syndrome
- Fasciculations: Organophosphate toxicity
- Rigidity: Tetanus, Strychnine