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Haloperidol...: ...or Haldol is a "first-generation" or "typical" antipsychotic originally developed for schizophrenia, where patients have lost touch with reality, have hallucinations and/or delusions. It is also used for sedation in inpatient psychiatric settings if patients are violent or severely psychotic. It is used much less often than the newer "atypical" drugs although haloperidol is just as effective. ...Read more
Only A Partial List: Side-effects of haldol: mild - blurred vision, constipation, diarrhea, dizziness, drowsiness, dry-mouth, headache, loss of appetite, trouble sleeping, upset stomach. Moderate: dystonias, parkinson's symptoms. Severe - tardive dyskinesia (abnormal involutary movements), neuroleptic malignant syndrome (high fever, muscle rigidity, seizures). This is only a partial list of side effects. ...Read more
Many: Possible side effects include uncontrollable movements, restless feeling, insomnia, anxiety, drowsiness, feelingn you wanna kill someone, weight changes, dry mouth, breast tenderness or enlargement, nipple discharge, menstrual irregularities, photosensitivity. Possible severe reactions can include seizures, high or low blood pressure, heat stroke, heart rhythm disturbance, and liver damage. ...Read moreSee 3 more doctor answers
Discuss alternatives: Virtually all medications have potential for side effects; what is acceptable vs unacceptable varies from person to person. There may be alternatives to injectable Haldol (haloperidol) that would be effective but would have fewer side effects or the side effects would be more tolerable. Before stopping or changing meds, it's prudent to have a full discussion with your prescribing doctor about other choices. ...Read more
Variable: Some people have few if any side effects. Dystonic reactions with muscle rigidity and tremors are relatively common, but relieved by Cogentin or benadryl (diphenhydramine). After long term use tardive dyskinesia may occur which is uncontrolled movements of tongue, lips, and/or extremities. As with any medication it is always a matter of risk vs benefit. ...Read more
Haldol: Per drugs.Com Haldol oral doses for psychosis can be anywhere from 0.5 to 2mg 2 to 3 times per day to up to 100mg/ day in severe cases. An overdose is accidental or intentional ingestion or application of an excessive dose of a medication. Medications overdoses may be dangerous and may lead to death in some situations. ...Read more
Yes, several: Depending on the type of side effects you're experiencing, medications such as Artane and Cogentin (benztropine) could be helpful. Please see your psychiatrist for an evaluation for these difficulties, since that would be the best source of evaluation and help. ...Read moreSee 1 more doctor answer
Does 100mg haldol (haloperidol) decanoate stay in your system after the four weeks even a little bit?
Should haldol (haloperidol) be used to treat combativeness when there is a lifethreatening overdose of ambien?
Does haldol (haloperidol) decanoate 100 mg take 15 weeks to completely be eliminated because it's half life is three weeks?
rule of 5's: Typically, half life elimination is governed by multiplier of 5, so if half-life is 3 wks, full elimination would be of course 15 weeks. That is indeed a long time, and i suspect that the true drug elimination half-life is shorter for your haldol, (haloperidol) as mechanistically, the duration is not the true half-life. ...Read more
7.5 days to 6 months: The half-life of Haldol (haloperidol) can vary from 1.5 days to more than 30 days, especially in those taking Haldol (haloperidol) decanoate, the long acting injectable form, once a month. It takes 4-5 half-lives to remove 94-97% of the drug concentration from the bloodstream. Therefore, it may take 7 1/2 days to 5 months or longer to remove it from the system. ...Read more
Unfortunately Yes: Overdosage of Haldol (haloperidol) is manifested by many of the same side effects experienced only to an intense degree: severe extrapyramical reactions (tremor, rigid muscles, weak muscles), low blood pressure, and sedation. One can experience severe cardiac problems leading to cardiac arrest. Since there is no antidote, supportive treatment is all that is available. So know your dose and follow it closely. ...Read more