The alcohol withdrawal syndrome occurs in the hours or days after the cessation of alcohol drinking in an alcohol dependent patient. The alcohol withdrawal syndrome is produced by the emergence of the biological mechanism of neurological tolerance to ethanol. The clinical manifestations of the alcohol withdrawal syndrome are due to the hyperexcitability of the central nervous system: agitation, excitability, tremor, convulsions, status epilepticus, delirium, sympathetic hyperactivity. Usually benign, the alcohol withdrawal syndrome is frequently manageable on an ambulatory basis, as long as no clinical counter-indication is present such as a serious previous alcohol withdrawal syndrome, previous withdrawal convulsions, a significant medical or psychiatric comorbidity, a high level of alcohol consumption, a pregnancy, or the lack of an effective familial or social support. The ambulatory management of the alcohol withdrawal syndrome requires frequently the use of a sedative drug. Benzodiazepines used orally for a duration of 3 to 5 days are actually considered a first choice. Inability to work and drive is frequently present for several days.
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Whispering-gallery-mode (WGM) microresonators are typically studied for surface (bio)chemical sensing, mainly relying on small refractive index changes occurring within a nanometer range from their walls surface. This high sensitivity, reaching up to 10 refractive index unit (RIU, ∼2.5 nm/RIU and measured at a femtometer resolution) leads to broad ranges of applications, especially for biosensing purposes through the monitoring of molecular binding events.
View Article and Find Full Text PDFAlcohol Clin Exp Res (Hoboken)
January 2025
Institute of Behavioral Science, Feinstein Institutes for Medical Research, Manhasset, New York, USA.
Background: There is a gap in the extant literature regarding length of stay (LOS) in short-term inpatient addiction treatment facilities. Furthermore, there is a lack in focus on treatment factors which may be better indicators for positive patient outcomes than demographic profiles. The current study sought to examine modifiable correlates of LOS within a short-term inpatient residential facility to extend LOS and improve patient outcomes.
View Article and Find Full Text PDFAlcohol
January 2025
Department of Neuroscience, The Scripps Research Institute, La Jolla CA 92037. Electronic address:
Disturbance in sleep and activity rhythms are significant health risks associated with alcohol use during adolescence. Many investigators support the theory of a reciprocal relationship between disrupted circadian rhythms, sleep patterns, and alcohol usage. However, in human studies it is difficult to disentangle other factors (i.
View Article and Find Full Text PDFBDNF plays a crucial role in shaping the structure and function of neurons. BDNF signaling in the dorsolateral striatum (DLS) is part of an endogenous pathway that protects against the development of alcohol use disorder (AUD). Dysregulation of BDNF levels in the cortex or dysfunction of BDNF/TrkB signaling in the DLS results in the escalation of alcohol drinking and compulsive alcohol use.
View Article and Find Full Text PDFCureus
December 2024
General Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, USA.
Trauma and burn injuries often present with multiple complications, necessitating a coordinated, multidisciplinary approach to management. This case series reviews the outcomes and challenges of treating high-risk trauma and burn patients, with a focus on complex polytrauma, alcohol withdrawal, high-voltage electrical injuries, and lightning strikes. Each case underscores the importance of early intervention, multidisciplinary team involvement, and individualized treatment protocols for improving patient outcomes in critically injured burn victims.
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