Can carbon monoxide poisoning make you hallucinate?

These can include agitation, confusion, depression, lethargy, impulsiveness, hallucinations, confabulation, distractibility, and memory problems. Visual disturbances and seizure, as well as fainting (syncope), can also be related to carbon monoxide toxicity.

Can carbon dioxide cause hallucinations?

Heightened perception. Other studies have linked high levels of CO2 to visual hallucinations, Klemenc-Ketiš notes. People at high altitudes, where blood CO2 spikes, sometimes have hallucinations such as bright lights that are similar to near-death experiences.

What gases cause hallucinations?

Inhaling large quantities of nitrous oxide can cause people to have hallucinations. Doctors and surgeons use many types of anaesthetic gases so that patients who are being operated become unconscious.

What poison can cause hallucinations?

Atropine and scopolamine are found in a variety of plants, and overdoses can induce hallucinations as well as a variety of more serious effects. Both are found in Datura stramonium (Jimson weed), Atropa belladonna (deadly nightshade), and Mandragora officinarum (mandrake).

Can the brain recover from carbon monoxide poisoning?

Although most people seem to recover following chronic low level CO exposure when the source is removed, it can lead to anoxic brain injury. There have been some documented cases of subtle Magnetic Resonance Imaging (MRI) abnormalities and long-term neuropsychological effects.

What poison makes you hallucinate?

It produces some of the most dramatic and painful symptoms of any known toxic reaction, making it quite noticeable and a common choice for assassinations and poison attacks….

Strychnine poisoning
Causes	Exposure to strychnine
Diagnostic method	1-30 mg/L strychnine in blood
Medication	Anticonvulsants