The severity of his psychotic symptoms required a L-Dopa monotherapy. After changing his medication, the patient developed severe delirium that resolved rapidly after i.v. amantadine infusion, suggesting an amantadine withdrawal syndrome. Amantadine withdrawal syndrome is a rare adverse event that may present even in PD patients without
Amantadine withdrawal syndrome is a rare adverse event that may present even in PD patients without cognitive impairment. This case report highlights the need for a gradual withdrawal of amantadine even if acute and severe psychotic symptoms are present. Moreover, this is the first report of a cognitively unimpaired patient developing an
Acyclovir Alcohol Alertec Amantadine Ambien Amphetamine-like drugs The withdrawal of some drugs can cause symptoms such as anxiety
DOI: 10.1016/J.DRUGALCDEP.20 Corpus ID: ; A double-blind, placebo-controlled trial of amantadine, propranolol, and their combination for the treatment of cocaine dependence in patients with severe cocaine withdrawal symptoms.
What are the symptoms of rapid withdrawal of amantadine? agitation anxiety delirium delusions depression hallucinations paranoia
Amantadine to clonidine on severity of opioid withdrawal symptoms. IRCT N15.
As his symptoms prolonged beyond the expected window of 'post-ECT delirium', amantadine withdrawal was suspected [duration of last administration to event onset not clearly stated]. Subsequently, amantadine was resumed at the out-patient dose, and within three days, he returned to his cognitive baseline.
Amantadine should NOT be stopped abruptly if you have been taking it for more than four weeks. What can happen if you stop amantadine abruptly or even reduce your dose rapidly, is that you are at risk of developing serious symptoms that resemble neuroleptic malignant syndrome. What are the symptoms of rapid withdrawal of amantadine?
If you take amantadine for Parkinson symptoms: You should not stop using amantadine suddenly or your condition may become worse. Stopping suddenly may also cause unpleasant withdrawal symptoms
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