Serotonin and the heart of fear
Sign Up to like & getrecommendations! Published in 2020 at "Nature Human Behaviour"
DOI: 10.1038/s41562-020-0831-z
Abstract: The presence of a nearby but not immediate threat often produces a freezing response, both in animals and in humans. Freezing is associated with bradycardia (slowed heart rate) via the parasympathetic nervous system. However, the… read more here.
Keywords: fear; fear induced; serotonin heart; induced bradycardia ... See more keywords
Hemodialysis‐induced bradycardia, “a plumbing issue”: Resolved with catheter repositioning
Sign Up to like & getrecommendations! Published in 2019 at "Hemodialysis International"
DOI: 10.1111/hdi.12714
Abstract: Sudden cardiac death (SCD) is reported as leading cause of death in patients on chronic hemodialysis. Arrhythmias are proposed to be a major predisposing factor for SCD. However, triggers for potentially lethal arrhythmias are not… read more here.
Keywords: hemodialysis; hemodialysis induced; case; induced bradycardia ... See more keywords
Exercise training-induced bradycardia is caused by changes in intrinsic sinus node function.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00268.2017
Abstract: it is well known that athletes have a resting sinus bradycardia—their resting heart rate can be half the normal value ([7][1])— and this is normally attributed to high vagal tone ([3][2]). This is a logical… read more here.
Keywords: caused changes; bradycardia caused; induced bradycardia; bradycardia ... See more keywords
Counterpoint: Exercise training-induced bradycardia: the case for enhanced parasympathetic regulation.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00605.2017
Abstract: training bradycardia is a well-established consequence of endurance exercise training and is, in fact, often used to demonstrate that an exercise training program had been effective ([3][1]). Despite decades of research, the mechanisms responsible for… read more here.
Keywords: counterpoint exercise; induced bradycardia; exercise; exercise training ... See more keywords
Remdesivir-Induced Bradycardia
Sign Up to like & getrecommendations! Published in 2023 at "Southern Medical Journal"
DOI: 10.14423/smj.0000000000001519
Abstract: Remdesivir inhibits the viral RNA–dependent RNA polymerase, thereby interrupting the viral replication process. It decreases the time to recovery in hospitalized coronavirus disease 2019 patients with lower respiratory tract infections; however, older adult patients with… read more here.
Keywords: remdesivir induced; coronavirus disease; remdesivir; induced bradycardia ... See more keywords
Asystole-induced Bradycardia by Dexmedetomidine during Endoscopic Submucosal Dissection
Sign Up to like & getrecommendations! Published in 2022 at "Internal Medicine"
DOI: 10.2169/internalmedicine.8813-21
Abstract: Although dexmedetomidine (DEX) is a widely used analgesic and sedative agent for endoscopic procedures, cardiovascular complications, such as bradycardia and hypotension, are frequently experienced. We herein report the first case of asystole-induced bradycardia due to… read more here.
Keywords: endoscopic; endoscopic submucosal; dex; asystole induced ... See more keywords
Drug-induced bradycardia.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical medicine"
DOI: 10.7861/clinmed.2022-0431
Abstract: A 45-year-old woman presented to the hospital with bloody diarrhoea and significant weight loss over the past 1 month. On admission and evaluation, she was found to have acute ulcerative colitis. She was started on… read more here.
Keywords: drug induced; bradycardia; therapy; induced bradycardia ... See more keywords