II. Causes: Metabolic Causes of Tremor
III. Causes: Postural Tremor
- Antiarrhythmics
- Adrenergic Agents (Sympathomimetics)
- Antidepressants
- Endocrine agents
- Phosphodiesterase Inhibitors
- Anticonvulsants
IV. Causes: Intention Tremor
V. Causes: Rest Tremor
-
Dopamine depleting or blocking agents
- Metoclopramide (Reglan)
- Haloperidol (Haldol) and other Neuroleptics
- Trifluoperazine
- Tetrabenazine
VI. Causes: Chemotherapeutic Agents
- Cytotoxic drugs
- Immunomodulators
VII. Causes: Miscellaneous
- Atorvastatin (Lipitor)
- Hypoglycemic medications
- Calcium Channel Blockers
VIII. Causes: Toxins
- Inhalations
- Heavy Metal Poisoning
-
Hydrocarbon Ingestion
- Toluene (e.g. Huffing)
- Naphthalene
- Lindane Toxicity (Organochlorine)
- DDT Poisoning