background: oxytocin infusion is used for induction or augmentation of labor to prevent prolonged labor. a cheap and nonaggressive alternative which is effectively used for contraction stress test is nipple stimulation. however research regarding its efficacy and safety is still limited. this study aims to compare the effectiveness of nipple stimulation and oxytocin infusion on the duration of ...

four ahomasal cathetered multiparous lactating sannen goats with mean milk production of 1.6 ± 0.64 kg and 139 ± 4 days in milk were allocated to 4 treatments in a latin square design. the goats were fed a basal diet containing 40% alfalfa hay and 60% concentrate. the basal diet was supplemented by infusion of 1) water, 2) cottonseed oil (48 g/d), 3) glucose (100 g/d) and 4) mixture of cottonse...

Introduction: In Iran dipyridamole is the main agent used for coronary dilatation before myocardial perfusion SPECT. This study tries to evaluate the side effects after dipyridamole infusion and its relation with hemodynamic changes. Methods: We studied 300 patients who referred to myocardial perfusion scan. The exclusion criteria were: 1) AV block degree 2 or more, 2) Asthma 3) Sick sinu...

1. The renal clearance of [14C]oxalate was assessed by the constant-infusion technique and single-injection technique (plasma sampling only: one-compartment and two-compartment model; plasma and urine sampling). Healthy volunteers and patients with renal stones were studied. 2. Results with the constant-infusion techniques (with and without urine sampling) were not significantly different from ...

Insulin has long been hypothesized to cause sodium retention, potentially of enough magnitude to contribute to hypertension in obesity, metabolic syndrome, and Type II diabetes. There is an abundance of supportive evidence from correlational analyses in humans, acute insulin infusion studies in humans and animals, and chronic insulin infusion studies in rats. However, the absence of hypertensio...

background patient-controlled analgesia is used for both labor and postoperative analgesia. objectives this study aimed to assess user satisfaction and functionality of two ambulatory, electronic patient controlled analgesia devices, the gemstar pump hospira inc., illinois, usa) and the ambit ambulatory infusion therapy pump (sorenson medical products, utah, usa). patients and methods it was a ...