نتایج جستجو برای: cell phones exposure

تعداد نتایج: 1945426  

F Zal M A Mosleh-Shirazi M Daneshmand R Zare S M J Mortazavi, Z Mostafavi-Pour

Background: Over the past few years, the rapid use of high frequency electromagnetic fields like mobile phones has raised global concerns about the negative health effects of its use. Adaptive response is the ability of a cell or tissue to better resist stress damage by prior exposure to a lesser amount of stress. This study aimed to assess whether radiofrequency radiation can induce adaptive r...

Journal: :journal of paramedical sciences 0
elahe nooshinfar department of physiology ,faculty of paramedical sciences ,shahid beheshti university of medical science, tehran

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Background: Cell phones have become a vital part of everyday life. However, the health risks associated with their usage are often overlooked. Materials and Methods: MEDLINE, EMBASE, Cochrane Library and CINAHLPUBMED were searched for relevant trials published from respective database inception dates to Jun 2011. Results: Recently, evidence from several studies supports a growing claim that cel...

M. Hosseini, M. Sheikh Fathollahi, N. Kamyab, Z. Mordouei,

Background: Excessive use of mobile phones is addictive and causes many complications. The severity of these complications depends on the duration of the call and the frequency of using mobile phones. Therefore, this study aimed to determine the effect of mobile phone waves on salivary secretion. Materials and Methods: This descriptive study was conducted on 120 dental students in Rafsanjan, Ir...

Introduction: There have been many studies conducted on the effects of mobile phones radiations on people’s health due to increasing number of mobile phones users. The present study aimed to investigate the effects of electromagnetic waves generated from 3G and 4G mobile phone radiations on student’s reaction time and short-term memory. <stro...

Seyed Ali Reza Mortazavi Seyed Mohammad Javad Mortazavi,

Breast cancer is the most common malignancy among women, both in the developed and developing countries. Women with mutations in the BRCA1 and BRCA2 genes have an increased risk of breast and ovarian cancers. Recent studies show that short-wavelength visible light disturb the secretion of melatonin and causes circadian rhythm disruption. We have previously studied the health effects of exposure...

A Rafati A Soleimani, A Talebi S Rahimi SMJ Mortazavi,

Introduction: The rapid development of wireless telecommunication technologies over the past decades, has led to significant changes in the exposure of the general public to electromagnetic fields. Nowadays, people are continuously exposed to different sources of electromagnetic fields such as mobile phones, mobile base stations, cordless phones, Wi-Fi routers, and power lines. Therefore, th...

Journal: :journal of reproduction and infertility 0

background: using cellular phone has rapidly increased all over the world. also, the concern on the possible health hazards of electromagnetic fields (emf) induced from cell phones to reproduction has been growing in many countries. the aim of this study was to assess the consequences and effects of exposure to the cell phone radiation on the quality and survival rates of preimplantation embryo...

2016
Saddig D. Jastaniah

Cancer of the breast is the second leading cause of cancer death among women worldwide. The majority of cancer of the breast cases (95%) is not hereditary. Can long-term cell phone use be linked to breast cancer? It is unlikely that electromagnetic radiation is involved, but it could possibly be due to the generated heat (cell phones only occasionally transmit when people are not talking on the...

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