Haldol Side Effects

The risks of these drugs are provided so the public can make informed, educated decisions. Haloperidol is an older antipsychotic drug. The U.S. Food and Drug Administration issued a black box warning about antipsychotics increasing the risk of death in the elderly with dementia. It is also known as Aloperidin, Haldol, Halomonth, Haloperidol, Neoperidol, Serenace and Serenase.

To see the total figures from IQVia on the number of people taking antipsychotic drugs in the U.S., click here.

Please note: No one should attempt to get off of psychiatric drugs without a doctor’s supervision. To help find medical practitioners in your area, click here.



Haldol Drug Warnings:

There have been 10 drug regulatory agency warnings from four countries (Australia, Canada, New Zealand and United States) on Haldol (or haloperidol). These include the following (note that some warnings cite more than one side effect, so the list below may not be equal to the total number of warnings):

3 warnings on Haldol causing cardiovascular disorders
3 warnings on Haldol causing death or increased risk of death
3 warnings on Haldol causing muscle problems
3 warnings on Haldol causing heart problems
2 warnings on Haldol causing blood pressure changes or high or low blood pressure
2 warnings on Haldol causing newborn complications (including infant withdrawal symptoms)
2 warnings on Haldol causing nervous system disorders
1 warning on Haldol causing risk of fractures
1 warning on Haldol causing involuntary movements
1 warning on Haldol causing sexual dysfunction

Haldol Drug Studies:

There have been 35 studies done in 16 countries (Australia, Brazil, Canada, Denmark, Finland, France, Germany, Italy, Netherlands, South Korea, Sweden, Switzerland, Taiwan, Turkey, United Kingdom and United States) on Haldol (or haloperidol). These include the following (note that some studies cite more than one side effect, so the list below may not be equal to the total number of studies):

14 studies on Haldol causing cardiovascular disorders
13 studies on Haldol causing death or increased risk of death
6 studies on Haldol causing heart problems
4 studies on Haldol causing diabetes
2 studies on Haldol causing metabolic disorders
2 studies on Haldol causing skin conditions
2 studies on Haldol causing heart attacks
2 studies on Haldol causing stroke
1 study on Haldol causing nervous system disorders
1 study on Haldol causing involuntary movements
1 study on Haldol causing weight gain
1 study on Haldol causing newborn complications
1 study on Haldol causing pregnancy complications
1 study on Haldol causing muscle problems
1 study on Haldol causing Neuroleptic Malignant Syndrome (a life-threatening neurological disorder)
1 study on Haldol causing allergic reactions
1 study on Haldol causing premature birth
1 study on Haldol causing infant withdrawal symptoms
1 study on Haldol causing brain shrinkage or other structural brain changes
1 study on Haldol causing lack of efficacy
1 study on Haldol causing blood pressure changes or high or low blood pressure
1 study on Haldol causing pneumonia
1 study on Haldol causing lowered bone mass


This brochure is a simple guide that documents the dangerous and deadly side effects of the drugs prescribed to millions of men, women and children diagnosed with bogus mental disorders.