Addiction & Substance Use

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One of the major concerns of health professionals working in the area of psychiatry is understanding the conditions under which patients adhere to prescribed treatments. While adherence is linked to some extent to the patients' comprehension of their illness, it is also a function of their social and demographic characteristics, such as age, social milieu, or sex. Another attribute also merits our attention, however: the patient's cultural affiliation and in particular, his or her religious background.

Compared with the many recent articles addressing medications' multiple meanings for the patients who take them and the psychiatrist-therapists who prescribe them, there has persisted in the literature and in clinical practice a curious literal conception of the prescription itself. This article challenges the idea that the only medication that can be prescribed comes in the form of pills or tablets; on the contrary, ideas constitute some of the most potent "medication" known.

In this essay, I approach the question about the BPSM from the perspective of a teacher of psychiatry, medical school dean responsible for (among other matters) student career advising, and clinician. In those capacities, my duties include fostering an understanding of psychiatric disorders among medical students and residents, instilling confidence in and respect for the discipline of psychiatry among students as well as nonpsychiatric colleagues, and explaining psychiatric diagnosis and treatment to patients and their families.

According to the National Institute on Drug Abuse (NIDA), gender differences can influence the causes, effects, consequences, and treatment of substance abuse disorders. A recent NIDA News Scan focused on several investigations supported by the NIDA.

Epilepsy affects about 2% of the US population and is a disability fraught with unique psychosocial and health care challenges. Authors of a study appearing in the journal Epilepsy and Behavior note that the ongoing quest of persons with epilepsy is to find informed physicians, effective therapies, and resources to help them achieve an adequate level of normalcy.

Huntington disease (HD) is a devastating hereditary, degenerative brain disorder for which there is, at present, no effective treatment or cure. More than a quarter of a million Americans have HD or are at risk for the disease because of potential genetic transmission. The disease slowly diminishes the affected person's ability to walk, think, talk, and reason. As it progresses, concentration and short-term memory diminish and involuntary movements of the head, trunk, and limbs increase.

Borderline personality disorder (BPD) is a serious illness involving multiple symptoms and mal adaptive behaviors. According to DSM-IV, “the essential feature of borderline personality disorder is a pervasive pattern of instability of interpersonal relationships, self-image, and affects” (p. 650). This pervasive pattern of instability also applies to behaviors that are impulsive and potentially damaging, including excessive spending, sexual promiscuity, reckless driving, binge eating, and substance misuse.

The emotional and functional consequences of sensory impairment in older persons have not been well studied despite the increasing prevalence of vision loss, in particular, and its substantial adverse effects. This review examines the impact of vision loss on psychological health, discusses factors that may reduce its negative effects, and describes new in terventions to help older people cope with eye diseases such as age-related macular degeneration (AMD).

Many physicians, including psychiatrists, may shy away from seeing elderly patients with symptoms of dementia because they imagine that there are a large number of alternative diagnoses and that differential diagnosis is complicated. In fact, however, the number of possible diagnoses in most situations is relatively small and the diagnosis of dementia in older patients is certainly feasible in primary care psychiatry.

Office management of attention-deficit/hyperactivity disorder (ADHD) differs in many important ways from ADHD management conducted in a research environment. In clinical trials, treatments and eligible patients are selected in advance by committees, patients are randomized to different management strategies, and both clinicians and pa tients are blinded to the treatments.

For patients with psychiatric illnesses, the treatment team today often consists of a psychotherapist, psychiatrist, and/or primary care physician-all of whom are motivated to achieve the same goals. These include full remission of symptoms; improvement and restoration of function, quality of life, and relationships; and the delay and preferably prevention of recurrence of symptoms.

The setting of a fast-paced emergency department (ED) or psychiatric emergency service makes it especially difficult to sensitively elicit and address an individual patient's needs and concerns. When considering the myriad differences in culture that come into play between a patient and a psychiatrist or other mental health care clinician, optimal diagnosis and treatment can be even more challenging, as the cases described here illustrate. The important influence of culture cannot be stressed enough. Taking the time to understand "where the patient is coming from" can prevent an already stressful, highly emotionally charged situation from becoming even more convoluted.

Anyone who is close to someone who abuses alcohol or drugs knows all too well that substance abusers do not typically seek treatment until they have experienced years of substance-related problems. During the first year after onset of a diagnosable substance use disorder, only 1 of 5 alcohol-dependent persons and 1 of 4 drug-dependent persons receive treatment.

In 1931, Gananath Sen and Kartick Chandra Bose reported on the use of an alkaloid extract from the Rauwolfia serpentina plant in the treatment of hypertension and "insanity with violent maniacal symptoms." They noted that dosages "of 20 to 30 grains of the powder twice daily produce not only a hypnotic effect but also a reduction of blood pressure and violent symptoms

Parkinson gait is characterized by shuffling, including a decreased stride length and gait speed. The diminished stride and gait speed coupled with increased cadence puts the patient at risk for postural instability resulting in falls.

Delirium is characterized by an altered level of consciousness, decreased attention span, acute onset, and fluctuating course. About 15% of elderly patients admitted to the hospital have delirium as a presenting or associated symptom. Delirium will develop in another 15% of elderly patients during hospitalization.