Hypotension is a frequent complication of spinal anesthesia. Decrease in peripheral vascular tone that occurs during pregnancy one the factors causing hypotension patients undergoing cesarean section under Perfusion index derived from pulse oximeter can be an easy and non-invasive measure perfusion. This study was conducted to test usefulness predicting following anesthesia for section. In this...

Background: Fluid management strategies are one of the potential to prevent spinal induced hypotension in parturients scheduled for caesarean section. Objectives: This review will assess current evidence on fluid as a prophylactic measure hypotension. Methods: A narrative was conducted where Pubmed, Embase and Cochrane library were searched November 2021 RCTs, meta-analyses systematic reviews, ...

Background: Ondansetron is being administrated to prevent post spinal hypotension and its affects are promising. Globally, researches conducted identify the prophylactic effects of ondansetron. Aim: To determine frequency maternal with or without intravenous administration ondansetron in cases undergoing cesarean section post-spinal anesthesia. Study design: Randomized controlled trial Place du...

BACKGROUND Hypotension is one of the most common complications of spinal anesthesia in parturients undergoing cesarean section. In this regard, the patient's position may affect the incidence of hypotension. OBJECTIVES In this clinical trial, we evaluated the effects of 1- and 2-minute sitting positions versus immediately lying down after spinal anesthesia on hypotension and vasopressor requi...

OBJECTIVE Hypotension and bradycardia during spinal anesthesia are common and may relate to severe adverse events such as cardiac arrest or death. The authors'first retrospective study identified three non-modfiiable factors including females, age more than 40 years, and type of operation. Level of blockage higher than T5 was the only one modifiable factor that could be confirmed That study was...

BACKGROUND Prophylactic fluid preloading before spinal anesthesia has been a routine procedure to prevent maternal hypotension during cesarean delivery. Unlike colloid, timing of infusion of crystalloid may be important because of its short stay in intravascular space. We hypothesized that crystalloid loading just after intrathecal injection compared to preload would be more effective in preven...

BACKGROUND AND OBJECTIVE: Hypotension after spinal anesthesia is a common and potentially dangerous complication, prompt and accurate prevention and treatment of which are of paramount importance. In the recent studies there have been conflicting results regarding the efficacy of phenylephrine and ephedrine in the prevention and treatment of hypotension after spinal anesthesia. Thus, in this st...

BACKGROUND Despite controversies about the safest anesthetic technique for cesarean delivery in severely preeclamptic women, there is evidence that supports the use of spinal anesthesia in this group of patients. OBJECTIVES This prospective randomized clinical trial was designed to determine the hemodynamic effects of low-dose spinal bupivacaine and the incidence of spinal anesthesia-associat...

Spinal anaesthesia for Caesarean section is associated with an unacceptably high incidence of hypotension despite the administration of an intravenous fluid preload and the use of uterine displacement. The theoretical benefits of preventing hypotension as opposed to treating it as it occurs are the avoidance o f considerable maternal discomfort, a reduced risk o f serious cardiovascular or resp...