EFFECT OF WI-FI RADIATIONS ON AMALGAM RESTORATIONS IN CLASS V CAVITIES USING ICP-OES-AN IN VITRO STUDY
- Abstract
- Keywords
- References
- Cite This Article as
- Corresponding Author
Context: This study has been conducted to study the effect of wifi radiations on amalgam restorations. Aims: To evaluate the release of mercury from class V cavities in presence of Wi-Fi radiations. Methods and Material: 20 extracted human molars were taken and standard cavity of class V was prepared. The 20 sample teeth were then put in two different groups .10 teeth were put into a control group which was kept in an environment devoid of Wi-fi radiation. The remaining 10 teeth were kept in an environment with exposure of Wi-Fi radiation for time period of 25 mins at 2.4 GHz radiation. The mercury concentration found in the artificial saliva in both the groups was measured by using an Inductively Coupled Plasma Optical Emission Spectrometry ICPOES. Statistical analysis used: Statistic evaluation was done using independent t test. Results: The mercury release found in artificial saliva which was in experimental group of WiFi exposure had mean concentration of 0.046mg/L, while for control group the mean concentration recorded was only 0.022 mg/L. statistically significant difference was recorded (P =0.009). Conclusions: With presence of wi-fi radiations all around us the effect of this artificial radiation on amalgam needs to be studied and analysed carefully considering the number of amalgam fillings in patients mouth.
- Nayman A, Odev Diagnosis of Pulmonary Embolism by 64-Detector MDCT Combined with Doppler Ultrasonography and Indirect CTV of The Leg: A Different Protocol. European Journal of General Medicine. 2013;10(1):7-13.
- Sass BM, Salem MA, Smith LA. Mercury usage and alternatives in the electrical and electronics industri Battelle, Columbus, OH (United States). Final Report. 1994;EPA/60O/R-94/047.
- American Dental Association (ADA) Council on Scientific Affairs, Statement on dental amalg
- Clarkson T. The three modern faces of mercury. Environ Health Perspect.2002;110 suppl 1:11?23. Find this article online.
- Newman SM. Amalgam alternatives: what can compete? J Am Dent Assoc.1991;122(8):67?71.
- Guzzi G, Grandi M, Cattaneo C, Calza S, Minoia C, Ronchi A, Gatti A, Severi G. Dental amalgam and mercury levels in autopsy tissues: food for thought. Am J Forensic Med Pathol. 2006;27(1):42?5.
- Fredin B. Mercury release from dental amalgam fillings. Int J Risk Safety Med. 1993;4(3):197?208
- Bharti R, Wadhwani KK, Tikku AP, Chandra A. Dental amalgam: An update. Journal of conservative dentistry: JCD. 2010);13(4):204-
- Kunt H, Dayıoğlu The Effects of Radiation on Bone Mineral Density of Radiology Workers Depending on The Device They Use. European Journal of General Medicine. 2011;8(4):318-322.
- Gauba P, Shakeel M, Gaur S. Mercury Neurotoxicity: a review of case studies. Asian J Multidiscip Stud. 2015;3(1):9?16.
- Clarkson TW, Magos L. The toxicology of mercury and its chemical compounds. Crit Rev Toxicol. 2006;36(8):609?62.
- Thompson CM, Markesbery WR, Ehmann WD, Mao YX, Vance DE. Regional brain trace-element studies in Alzheimer\'s disease. 1988;9(1):1-7.
- Clarkson TW. The three modern faces of mercury. Environ Health Perspect, 110(Suppl 1). 2002:11-
- Houston MC. Role of mercury toxicity in hypertension, cardiovascular disease, and stroke. J Clin Hypertens. 2011;13(8):621-
- Kunt H, Dayıoğlu H, ?aycı MK, Korkmaz The Assessment as Bone Mineral Density of Bone Damage in Radiology Workers Occupationally Exposed to Ionizing Radiation. European Journal of General Medicine. 2013;10(4):214-218.
- World health organization, Exposure to mercury: A major public health concern. WHO, Public Health and Environment 2007.
- Mutter J. Is dental amalgam safe for humans? The opinion of the scientific committee of the European J Occup Med Toxicol. 2011;6(1):2-10
- Al-Saleh I. Mercury (Hg) burden in children: the impact of dental amalgam. Sci Total Environ. 2011;409(16):3003?15
- Maryam Paknahad1 , S. M. J. Mortazavi2,3* , Shoaleh Shahidi1,4, Ghazal Mortazavi3 and Masoud Haghani3Effect of radiofrequency radiation from Wi-Fi devices on mercury release from amalgam restorations. Paknahad et al. Journal of Environmental Health Science and Engineering (2016) 14:12
- Mortazavi S, Rouintan M, Taeb S, Dehghan N, Ghaffarpanah A, Sadeghi Z, Ghafouri F. Human short-term exposure to electromagnetic fields emitted by mobile phones decreases computer-assisted visual reaction time. Acta Neurol Belg. 2012;112(2):171?5.
- ?ktem ZB, Song?r E, ?z FT. Dental Treatment of a Xeroderma Pigmentosum Patient under Deep European Journal of General Medicine. 2012;9(1):149-151.
- Belyaev I. Non-thermal biological effects of microwaves. Microwave Review. 2005;11(2):13-29
- Mortazavi SMJ, Shahram T, Dehghan N. Alterations of visual reaction time and short term memory in military radar personnel. Iran J Public Health. 2013;42(4):428
- Mortazavi S, Vazife-Doost S, Yaghooti M, Mehdizadeh S, Rajaie-Far A. Occupational exposure of dentists to electromagnetic fields produced by magnetostrictive cavitrons alters the serum cortisol level. J Nat Sci Biol Med. 2012;3(1):60.
- Mortazavi SMJ, Tavassoli A, Ranjbari F, Moammaiee P. Effects of laptop computers? electromagnetic field on sperm quality. J Reprod Infertil. 2010;11(4): 251?258. 23. Mortazavi SMJ, Shahram T, Dehghan N. Alterations of visual reaction time and short term memory in military radar personnel. Iran J Public Health. 2013;42(4):428.
- Mortazavi S, Parsanezhad M, Kazempour M, Ghahramani P, Mortazavi A, Davari M. Male reproductive health under threat: Short term exposure to Paknahad et al. Journal of Environmental Health Science & Engineering (2016) 14:12 Page 5 of 6 radiofrequency radiations emitted by common mobile jammers. J Hum Reprod Sci. 2013;6(2):124
- M?ller‐Miny H, Erber D, M?ller H, M?ller‐Miny B, Bongartz G. Is there a hazard to health by mercury exposure from amalgam due to MRI? J Magn Reson Imaging. 1996;6(1):258?60.
- Martin L. Pall Wi-Fi is an important threat to human health Environmental Research Volume 164,?July 2018, Pages 405-416
- . Mortazavi G, Mortazavi SM. Increased Mercury Release from Dental Amalgam Restorations after Exposure to Electromagnetic Fields as a Potential Hazard for Hypersensitive People and Pregnant Women. Rev Environ Health. 2015;30(4):287?92.
- Mortazavi SMJ, Neghab M, Anoosheh SMH, Bahaeddini N, Mortazavi G, Neghab P, Rajaeifard A. High-field MRI and Mercury release from dental amalgam fillings. Int J Occup Environ Med. 2014;5(2):101?5.
- Ferracane J, Mafiana P, Cooper C, Okabe T. Time-dependent dissolution of amalgams into saline solution. J Dent Res. 1987;66(8):1331?5.
- Avenda?o C, Mata A, Sanchez Sarmiento CA, Doncel GF. Use of laptop computers connected to internet through Wi-Fi decreases human sperm motility and increases sperm DNA fragmentation. Fertil Steril. 2012;97(1):39?45. e32.
- Mahmoudi R, Mortazavi SMJ, Safari S, Nikseresht M, Mozdarani H. Microwave Electromagnetic Radiations Emitted from Common Wi-Fi Routers Reduce Sperm Count and Motility. Iran J Radiat Res (IJRR). in press.
- Shahidi SH, Bronoosh P, Alavi AA, Zamiri B, Sadeghi AR, Bagheri MH, Javadpour S. Effect of magnetic resonance imaging on microleakage of amalgam restorations: an in vitro study. Dento maxillo Facial Radiol. 2009;38(7):470?4.
- . Mortazavi S, Neghab M, Anoosheh S, Bahaeddini N, Mortazavi G, Neghab P, Rajaeifard A. High-field MRI and mercury release from dental amalgam fillings. Int J Occup Environ Med. 2014;5(2 Apri):316-101-315.
- . Use FMP. Mercury release from dental amalgam restorations after magnetic resonance imaging and following mobile phone use. Pak J Biol Sci. 2008;11(8):1142?6.
- Kursun S, ?ztas B, Atas H, Tastekin M. Effects of X-rays and magnetic resonance imaging on mercury release from dental amalgam into artificial saliva. Oral Radiol. 2014;30(2):142?6.
[Richa Pandharikar, Ashish Jain, Rahul Rao, Nitesh Patil, Ananya Guha and Shreya Shivangi (2020); EFFECT OF WI-FI RADIATIONS ON AMALGAM RESTORATIONS IN CLASS V CAVITIES USING ICP-OES-AN IN VITRO STUDY Int. J. of Adv. Res. 8 (Jan). 1213-1219] (ISSN 2320-5407). www.journalijar.com