The Visual Analog Scale (VAS) is a validated subjective measure of acute and chronic pain. Scores are recorded by making handwritten mark on 10-cm line that represents continuum between "no pain" "most severe

Background: Opiates affect blood factors as well as pain and inflammation in a gender-dependent manner. The aim of the present study was to evaluate the effects of morphine on serum glucose, cholesterol, triglycerides, and urea in gonadectomized and inflammation conditions. Methods: Animals were divided as follows: control group, carrageenan and chronic morphine recipients, acute morphine recip...

 Background: Myocardial infarction is the major cause of morbidity and mortality in industrialized countries. Platelet count and the mean platelet volume (MPV), a simple and reliable indicator of platelet size which correlates with platelet activation, might associate with troponin in acute chest pain. Methods: We analyzed MPV of 851 patients who were admitted to Rasoul-e-Akram Hospital with ac...

background: stomatitis is the most common complication of chemotherapy. this study aimed to assess the effect of aloe vera solution on stomatitis and its pain intensity in patients undergoing chemotherapeutic procedures. methods: in this randomized controlled clinical trial, 64 patients with acute myeloid leukemia and acute lymphocytic leukemia undergoing chemotherapy were randomly divided into...

Introduction: Opposite observations about the discrepancy in the pain perception between male and female has been reported. In this regard, pain thresholds among male and female rats in different phases of oestrous cycle were evaluated via tail immersion test. In addition, efficiency of alcoholic extract of datura stramonium as an analgesic plant in the modulation of acute pain threshold has be...

Lallemantia royleana (Balangu) is a well known Iranian medicinal plant that its seed mucilage has many applications in modern pharmacology. Plant mucilage traditionally was used as a gel supplement, and natural matrix for sustained release of drugs. But it seems that these compounds are not a simple additive and also have many undiscovered pharmacological properties. In this research, the anest...

A variety of nonsurgical treatment alternatives exists for acute and chronic low back pain. Patients should receive appropriate education about the favorable natural history of low back pain, basic body mechanics, and methods (eg, exercises, activity modification, behavioral modification) that can reduce symptoms. Nonprescription medication is efficacious for mild to moderate pain. Nonsteroidal...