Pain on propofol injection (POPI) is a minor problem that all anesthetists face every day.
Introduction of several new formulations and hundreds of clinical trials have failed to find its …

Abstract Background and Objectives 5-hydroxytryptamine 3 (5-HT 3) receptor antagonists
have been commonly used to reduce propofol injection pain. The aim of this meta-analysis …

Context The influence of the gonadal hormones on some aspects of the human physiology
has been studied with uncertain results. Still a confusion exists in relation to the real effects …

Background and objective The aim of this prospective, single-center, controlled clinical trial
was to evaluate the effects of menstrual cycle phases on orthodontic pain perception …

The menstrual cycle is a physiological phenomenon that is accompanied by several
hormonal fluctuations involving oestrogen and progesterone. Oestrogen and progesterone …

Background Research has shown that menstrual cycle phase may affect pain sensitivity.
There is a lack of studies evaluating this effect on post‐operative pain and analgesic needs …

Background: Premenstrual syndrome (PMS) is a common finding in luteal phase of
menstrual cycle resulting in several changes in woman life including pain sensation …

Objective: Hemodynamic changes occur in almost one-third of patients undergoing spinal
anesthesia, which are likely to effect vital organ. The aim of this study is to determine the …

Abstract Background and Purpose: This prospective, randomized, and double-blind clinical
study aimed to assess the analgesic efficacy of single-dose intramuscular (IM) injection of …

Aims: In clinical practice, pain on propofol injection (POPI) is a frequent condition that
clinicians could face every day. The aim of this prospective study was to investigate the …