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Being called to manage a violent patient can be one of the most anxiety-provoking and difficult tasks asked of a psychiatrist. Often, the phone call is from a nurse or another physician who is frightened of a patient and in a situation that is out of their control. The call may be from the emergency room of a hospital or from an inpatient psychiatric or medical…
When receiving a call for anxiety, it is useful to distinguish between fear, anxiety, and panic. These are all states characterized by a feeling of apprehension and are often accompanied by physiologic signs of autonomic arousal. Fear is a normal response to a realistic and a clearly identified source of danger. It is adaptive in that it activates the body’s autonomic system in preparation for a…
“Agitation” is a word commonly used in the colloquial setting; however, people often use it to mean different things. Per Cummings et al., “There is no consensus definition of agitation and no widespread agreement on what elements should be included in the syndrome.” Therefore it is important to ask the person(s) reporting that a patient is agitated to clarify exactly what he or she means by…
The evaluation of children and adolescents differs from that of adults in several ways. Consult questions may include evaluation of a newly emergent psychiatric condition, assessment of psychological response to a serious medical condition, management of agitation, assessment of suicidality, or assistance in managing difficult family dynamics ( Box 8.1 ). Importantly, an understanding of the overall functioning of the child or adolescent requires a comprehensive…
Introduction Few calls inspire more dread in the on-call psychiatrist than those regarding a “difficult patient.” It can be tempting to quickly determine via phone that a clash between a patient and treatment team is not driven by mania, delirium, or psychosis and then try to “cancel” the consult. However, it is with these patients, perhaps more than any other, that we have the opportunity to…
This chapter discusses issues of capacity, competency, informed consent, and confidentiality, as well as types of psychiatric admissions, involuntary treatment, and discharge. State laws vary, so the physician should be familiar with the statutes and institutional policies that govern the legal aspects of psychiatry in their jurisdiction of practice. The hospital administrator or legal representative will often be able to provide information about state requirements. Capacity…
This chapter defines seclusion and restraint; outlines the indications and contraindications for these procedures; and provides step-by-step guidelines for the implementation, documentation, and discontinuation of seclusion and restraint for patients. Medication for the agitated patient, which often accompanies seclusion and restraint, is discussed in the management sections of the Agitated Patient, Violent Patient, and Psychotic Patient chapters. General Principles The regulations and procedures concerning the seclusion…
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The psychiatrist on call faces a number of emotional challenges in interacting with patients, families, and other medical personnel. This chapter focuses on some of the more difficult emotional reactions that may arise in the psychiatrist and outlines ways to address and manage them. General Principles Psychodynamic terms have numerous definitions, and are used in different ways in different contexts. However, some of the basic psychodynamic…
On-call physicians are often asked by medical or surgical colleagues to evaluate their patients. This chapter addresses some of the major issues involved in such consultations. Being an Effective Consultant The job of being a psychiatric consultant can be exciting, intellectually challenging, and unpredictable. These evaluations involve evaluating patients with diverse conditions, including those with a long-standing psychiatric illness, a new complaint, or a sudden change…
The purpose of this book is to provide an organized overview of the knowledge and problem-solving approaches relevant to the most common emergencies that arise in the course of providing psychiatric care. Psychiatric providers inevitably face unexpected emergencies in outpatient offices, inpatient units, emergency department (ED) wards, and consult services. In all environments the management of psychiatric emergencies starts with safety. Triage, formulation, and disposition follow,…
Key Points Remission rates of 70%–90% have been reported in clinical trials of electroconvulsive therapy (ECT) and ECT is currently the most promising prospect for addressing the unmet worldwide need for effective treatment of individuals suffering from depression. The symptoms that predict a good response to ECT are those of major depression (e.g., anorexia, weight loss, early morning awakening, impaired concentration, pessimistic mood, motor restlessness, increased…
Key Points Somatic therapies are a group of device-based techniques that modulate disease-relevant structures of the nervous system via surgical ablation or electrical stimulation with the goal of therapeutically modifying pathological patterns of brain activity and circuit connectivity. Ablative limbic system surgical procedures, such as anterior cingulotomy, sub-caudate tractotomy, limbic leucotomy, and anterior capsulotomy are viable treatment options for patients with treatment-refractory major depressive disorder (MDD)…
Key Points There is a high rate of psychiatric co-morbidity in patients with pain syndromes. Specific terminology is used to characterize pain and pain syndromes. Pain is transmitted in pathways involving the peripheral and central nervous systems. Psychiatric treatment can be effective for pain and the psychiatric co-morbidities of pain. Multimodal and multidisciplinary treatment facilitates provision of the highest-quality care for chronic pain. Overview Pain, as…
Key Points Incidence Depending on the drug used and the clinical setting, up to 50% of patients in mental-health treatment will have a co-occurring substance-use disorder. Epidemiology Substance abuse is a major public health problem that affects a large number of psychiatric patients. Screening for substance use and abuse should be a routine part of all mental-health evaluations. The problem is particularly severe in public sector…
Key Points Incidence Alcohol misuse is one of the leading causes of morbidity and mortality in the US. Epidemiology The highest rates of alcohol use, heavy binge use, and alcohol use disorders occur between the ages of 18 and 29 years. Pathophysiology Alcohol causes harm through three distinct, but related pathways: intoxication, toxicity, and alcohol use disorder. Clinical Findings Alcohol use disorders are heterogeneous disorders that…
Key Points Clinical Findings In the DSM-IV, dementia was defined as a syndrome with multiple etiologies and characterized by a disabling decline in memory as well as an impairment in at least one other higher cortical activity (e.g., with aphasia, apraxia, agnosia, or executive dysfunction). In the DSM-5, cognitive disorders are classified as “neurocognitive disorders” and exist on a spectrum of cognitive and functional impairment: delirium,…
Key Points Complementary and alternative medical therapies are made up of a diverse spectrum of practices (including natural medications) that often overlap with more traditional medical practice. The use of natural medications is growing considerably in the US and around the world, and patients often do not report use of natural medications to their physicians. Historical lack of scientific research in this area has contributed to…
Key Points Background A systematic approach to side effects of medications should include consideration of the nature, severity, and timing of symptoms to facilitate optimal management of such side effects. History Many medications (e.g., nefazodone) previously used in psychiatric disorders, but shown to have serious adverse side effects, have been removed from the market over the years. Clinical and Research Challenges Rates of medication side effects…
Key Points Drug–drug interactions refer to alterations in drug levels or drug effects (or both) related to the administration of two or more prescribed, recreational, or over-the-counter agents in close temporal proximity. Although some drug–drug interactions involving psychotropic medications are life-threatening, most interactions manifest in more subtle ways through increased side-effect burden, aberrant drug levels, or diminished efficacy. Pharmacokinetic drug–drug interactions involve a change in the…