Loquacious - Delirium and its Homeopathic medicines

Delirium and its Homeopathic medicines 

Delirium is sudden severe confusion and rapid changes in brain function that occur with physical or mental illness.
Delirium is most often caused by physical or mental illness and is usually temporary and reversible. Many disorders cause delirium, including conditions that deprive the brain of oxygen or other substances.

Symptoms
Talking; face hot, red, puffed; hot sweat.
Suggested Medicine
Opium

Symptoms
Thinks somebody is lying near him in bed.
Suggested Medicine
Petr

Symptoms
Loquacious, changing topics constantly; merry; lewd; with terrifying hallucinations. Complains of darkness of room; wants light.
Suggested Medicine
Stram