Akinetic Mutism

Review this Book See All Reviews × Akinetic Mutism First described by Cairns et al. (1941) Patient tend not to move (akinetic) or speak (mute) Show Apathy Their eyes usually fixate on and follow objects They usually do respond to repeated auditory commands Their level of alertness otherwise is normal (although can have hypersomnolence) The… Continue reading Akinetic Mutism

The Classification of Typical and Atypical Antipsychotic Drugs

Typical Antipsychotics Classification (also known as First generation Antipsychotics): Phenothiazines: Chlorpromazine Promethazine Fluphenazine Perphenazine Perazine Prochlorperazine Trifluoperazine Butyrophenones: Haloperidol Di-phenyl-butyl-piperidines Pimozide Penfluridol Fluspirilene Thioxanthenes Flupenthixol Zuclopenthixol Clopethixol Thiothixene Other Loxapine In-between: Sulpride Atypical Antipsychotics Classification (also known as Second generation Antipsychotics): Di-Benzo-Diazepine Clozapine Thieno-Benzo-Diazepine Olanzapine Di-Benzo-Thiazipine Quetiepine Benzixazole Risperidone Paliperidone Benzisothiazoles Ziprasidone Lurasidone Quinolones Aripiprazole Brexipiprazole Benzamide… Continue reading The Classification of Typical and Atypical Antipsychotic Drugs

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Categorized as Psychiatry

What Extrapyramidal Symptoms and Side Effects Mean

Brain Nuclei involved in the Extrapyramidal motor control system

What does Extra-pyramidal mean? The brain exerts Motor control via two types of pathways: Pyramidal Extrapyramidal The Pyramidal is a direct type of pathway. It starts in the cortex and through a long axon passes all the way through the Internal Capsule, decusating (85%) at the Medulla and then down the spinal cord. In the… Continue reading What Extrapyramidal Symptoms and Side Effects Mean

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Categorized as Psychiatry