Deliriogenní léky

Central acting agents

• Sedative hypnotics (for example benzodiazepines)
• Anticonvulsants (for example barbiturates, carbamazepine, phenytoin, valproate)
• Non-benzodiazepine sedative hypnotics (for example zolpidem)
• Opioids (pethidin)
• Antiparkinsonian agents (benztropine, trihexyphenidyl)

Anticholinergics (oxybutynin, scopolamin, atropin)

Analgetics

• Narcotics (pethidin)
• Non-steroidal anti-inflammatory drugs

Antihistamines (first generation – hydroxyzine, chlorfenamine)

Antinauseants (dimenhydrinate, scopolamin)

Gastrointestinal agents

• Antispasmodics
• H2 – blockers
• Metoclopramid

Antibiotics

• Fluoroquinolones

Psychotropic medications

• Tricyclic antidepressants
• Lithium

Cardiac medications

• Antiarrhytmics
• Digitalis
• Antihypertensives (beta-blockers, methyldopa)

Miscellaneous

• Skeletal muscle relaxants (baclofen)
• Steroids