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Nervousness; Insomnia; Sleep disorder; Disturbance in attention; Depression; Confusional state; Anger; Tachycardia (fast heart rate); Chest pain; Sinusitis (nasal ...
Buspirone, sold under the brand name Buspar among others, is an anxiolytic, a medication primarily used to treat anxiety disorders, particularly generalized anxiety disorder (GAD). [ 10 ] [ 11 ] It is a serotonin 5-HT 1A receptor partial agonist , increasing action at serotonin receptors in the brain. [ 3 ]
Bradycardia, also called bradyarrhythmia, is a resting heart rate under 60 beats per minute (BPM). [1] While bradycardia can result from various pathologic processes, it is commonly a physiologic response to cardiovascular conditioning or due to asymptomatic type 1 atrioventricular block.
"Aortocaval compression resulting in sudden loss of consciousness and severe bradycardia and hypotension during cesarean section in a patient with subvalvular aortic stenosis". BMC Anesthesiology. 19 (1): 116. doi: 10.1186/s12871-019-0791-x. ISSN 1471-2253. PMC 6610927. PMID 31272377. AJ, Lee; R, Landau (2017).
Unlike benzodiazepines, azapirones lack abuse potential and are not addictive, do not cause cognitive/memory impairment or sedation, and do not appear to induce appreciable tolerance or physical dependence. However, azapirones are considered less effective with slow onset in controlling symptoms.
Conversely, hypertension or tachycardia can be treated with short-acting antihypertensive drugs such as nitroprusside or esmolol; longer acting drugs such as propranolol should be avoided as they may lead to hypotension and shock. [6] The cause of serotonin toxicity or accumulation is an important factor in determining the course of treatment.
Over time, the body will increase both the chamber size of the left ventricle, and the muscle mass and wall thickness of the heart. [ 8 ] Cardiac output , the amount of blood that leaves the heart in a given time period (i.e. liters per minute), is proportional to both the chamber sizes of the heart and the rate at which the heart beats.
By inhibiting vitamin K epoxide reductase, an enzyme for activating the vitamin K available in the body, the formation of bioactive clotting factors can be reduced. Although warfarin is commonly prescribed, it exhibits a delayed onset of action, which takes approximately 5 to 7 days to reach its full therapeutic effect. [ 39 ]