Health and safety are important factors in today’s life. Most of studies show that consuming the chicken that has anti biotic caused different diseases like digestive vessel cancer. Attention to controlled use of antibiotics can play a key role in society health which considered in the production of green chicken. Planning for increasing the production of mentioned chicken needs the investigati...

to promote and changing the dietary pattern of any population data collection regarding that society is the first priority, therefore, the situation of seafood consumption in rasht population was studied. the total number of 500 questionnaires were distributed & completed according to stratified random sampling in the year 2013(1392). cochran's test was used to calculate the samples bulk. ...

anzali lagoon is the most important aquatic ecosystems of northern iran. this lagoon is very important in terms of environmental and economic. deforestation in the anzali lagoon is the most important environmental concerns of researchers. one of the polluting factors anzali lagoon , river pollution is the entrance to the lagoon. by examining the landfill in rasht , how to manage latex was inves...

Background: In addition to gas pollutants, many chemicals and air pollutants are in the form of particulate matter. Particulate matter consists of a complex mixture of variable sized particles and physicochemical composition. These particles mainly contain minerals including Fe, Al, Ca, K, Cu, Ti, Mn, Ni, V and their size, chemical composition and concentration are important to assess ...

INTRODUCTION Patients' satisfaction (PS) is one of the important indicators of emergency care quality and outcomes of health care services. Some researchers believe that improve the work processes and hospital quality are not possible without caring to comments, requirements, expectations, and satisfaction of patients. The percent study was aimed to assess the emergency department (ED) PS of Po...

BACKGROUND Nowadays the importance of oral health to life quality is not obvious to anyone in our world. Oral lesions can interfere with daily social activities in involved patients through impacts on mastication, swallowing and speech and symptoms like xerostomia, halitosis or dysesthesia. OBJECTIVES To assess the prevalence and types of oral lesions in a general population in Rasht, Norther...

BACKGROUND AND AIMS A normal consequence of aging is a general deterioration in a number of musculoskeletal and sensory systems that affect postural control and balance. The aim of this study was to evaluate history of falls among active older individuals in Iran, and estimate the risk factors for falls among this population. METHODS A total of 448 active older subjects from rural region of R...