Related Experiment Video
Updated: Aug 9, 2026
10:57
Intramuscular Injections Along the Motor End Plates: A Minimally Invasive Approach to Shuttle Tracers Directly into Motor Neurons
Published on: July 13, 2015
Intramuscular antipsychotics: clinical experience review
Glenn W Currier1, Michael H Allen, E Bradshaw Bunney
1Department of Psychiatry, University of Rochester Medical Center, Rochester, New York 14627, USA.
The Journal of Emergency Medicine
|October 27, 2004
Summary
Rapidly controlling acute agitation is crucial for patient and caregiver safety. Effective and safe treatments are essential when immediate intervention is necessary, even before a full diagnosis.
Area of Science:
- Emergency Medicine
- Psychiatry
- Clinical Therapeutics
Background:
- Acute agitation presents a significant clinical challenge requiring immediate management.
- Ensuring the safety of both patients and healthcare providers is paramount during agitated episodes.
- Timely intervention is often necessary, even before a complete diagnostic assessment.
Purpose of the Study:
- To highlight the critical need for rapid and effective treatments for acute agitation.
- To emphasize the importance of safe therapeutic options in managing agitated patients.
- To address the challenges of treating agitation in diverse clinical scenarios.
Main Methods:
- This study is a review of current therapeutic strategies for acute agitation.
- It synthesizes evidence on the safety and efficacy of various interventions.
- Focuses on practical considerations for immediate patient care.
Main Results:
- Immediate control of agitation is vital to prevent harm.
- A comprehensive assessment may be delayed by the need for urgent treatment.
- Safe and effective treatments are indispensable for managing agitation across different patient populations.
Conclusions:
- Effective and safe treatments for acute agitation are essential in clinical practice.
- The immediate management of agitation is a priority, often preceding full diagnostic workup.
- Healthcare providers need reliable options to manage agitated patients promptly and securely.
Related Concept Videos
01:28Psychosis and Antipsychotic Drugs: Overview
The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic symptoms in all...
01:26Psychosis: Goals of Pharmacotherapy
Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation. For...
01:21Antipsychotic Drugs: Typical and Atypical Agents
Antipsychotic drugs are classified into first-generation (typical) drugs including phenothiazines; and second-generation (atypical) drugs. Chlorpromazine hydrochloride (Thorazine), a phenothiazine derivative, broadly impacts the central, autonomic, and endocrine systems. This drug, along with typical agents like haloperidol (Haldol), primarily works by antagonizing D2 receptors, thus reducing dopaminergic neurotransmission. However, typical antipsychotics can cause side effects such as sedation...
01:21Antipsychotic Drugs: Therapeutic Uses and Side Effects
Antipsychotic drugs primarily block dopamine and serotonin receptors and cholinergic, adrenergic, and histaminergic receptors, thereby reducing hallucinations and delusions in conditions like schizophrenia. However, they can trigger unwanted extrapyramidal effects such as dystonias, Parkinson-like symptoms, and tardive dyskinesia.
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
01:24Mania and Antimanic Drugs: Overview
Mania, a psychological condition characterized by elevated mood, increased energy, and reduced sleep need, is part of the bipolar disorder cycle. The exact cause of mania isn't entirely known, but it is thought to be a combination of genetic, environmental, and neurological factors. Bipolar disorder involves alternating manic and depressive episodes. Mood stabilizers like lithium, antipsychotics, and anticonvulsants help manage these episodes. Lithium carbonate is particularly effective as a...
01:28Drug Therapy
The advent of drug therapy has profoundly shaped modern mental health care, providing targeted treatments for a range of psychological disorders. Psychotherapeutic drugs, classified into antianxiety, antidepressant, and antipsychotic medications, address symptoms across anxiety disorders, mood disorders, and schizophrenia. While these medications have transformed patient outcomes, they require careful management due to their potential side effects and limitations.
Antianxiety Medications
Antianxiety Medications