hypotension/吐き気

BACKGROUND The purpose of this trial was to determine the 95% effective dose (ED95) of phenylephrine by intermittent i.v. bolus, to prevent spinal-induced hypotension and/or nausea at elective cesarean delivery. METHODS The study was conducted in a double-blinded fashion in 50 patients undergoing

OBJECTIVE A new aminothiol, PrC-210, was tested for orally conferred radioprotection (rats, mice; 9.0 Gy whole-body, which was otherwise lethal to 100% of the animals) and presence of the debilitating side effects (nausea/vomiting, hypotension/fainting) that restrict use of the current aminothiol,

We analyzed the predictive value of a number of demographic and anesthesiological variables with respect to the three most common complications during spinal anesthesia: hypotension, bradycardia, and nausea. A stepwise logistic regression model was created, using data from a prospective study of

A thirty-three year old female presented to our emergency department complaining of severe abdominal pain, nausea, and vomiting. On physical examination she was hypotensive with a firm, tender abdomen, cervical motion tenderness and a diffuse erythematous rash. A surgical diagnosis of Acute Pelvic

Decreases in blood pressure develop in response to a wide range of clinical disorders. Various factors have been implicated in the development of hemodialysis-associated hypotension, including an impairment of the compensatory processes, an autonomic dysfunction or cardiac failure. The additional

Intradialytic hypotension, a major source of morbidity during hemodialysis and ultrafiltration, is often accompanied by paradoxical bradycardia. Relatively little is known about the sequential changes in autonomic nervous system activity up to and during the hypotensive episode. Continuous,

BACKGROUND Spinal anesthesia for cesarean delivery is commonly associated with hypotension and nausea and vomiting, and preload with crystalloid or colloid solution is widely recommended. Low-dose spinal via the combined spinal-epidural technique appears to cause less hypotension and nausea and