电邮这篇文章 RESPONSES OF THE HANDS TO LOCAL COLD EXPOSURE AMONG AFRICAN AND LOCAL STUDENTS IN THE ARCTIC UNIVERSITY
- 作者: Kozhevnikova I.S.1, Gribanov A.V.1, Kiryanov A.B.1, Startseva L.F.2, Pankov M.N.3
-
隶属关系:
- Northern (Arctic) Federal University named after M. V. Lomonosov
- State Institute of Drugs and Good Practices
- Northern State Medical University
- 期: 卷 28, 编号 2 (2021)
- 页面: 28-33
- 栏目: Articles
- URL: https://journal-vniispk.ru/1728-0869/article/view/63402
- DOI: https://doi.org/10.33396/1728-0869-2021-2-28-33
- ID: 63402
如何引用文章
全文:
详细
Introduction: Little is known on the adaptation of African students to living in circumpolar areas. Aim: To study similarities and differences in temperature responses to local cold exposures in African students and permanent residents of the Russian Arctic. Methods: A series of thermal images of the hands of 15 students from Central Africa and 18 students - permanent residents of the Russian Arctic were taken at arrival, after adapting to the room conditions for 15-20 minutes, and after 1-minute cooling of the right hand in cold water with a temperature of 2 °C until the initial temperature of the hand was restored. The study was conducted in a spacious room with an air temperature of 22 °C. Numeric data were analyzed using non-parametric Mann-Whitney tests after normality assessment using Shapiro-Wilk tests. Results: The initial temperature of the hands was significantly different between the local and the African students (32.75 °C vs. 28.56 °C, p < 0.001). Immediately after cooling, the differences between the groups did not reach the level of significance (33.35 °C vs. 29.77 °C, p = 0.343). Hand temperature in local students recovered significantly faster than in African students (0.70 °C/min vs. 0.26 °C/min, p < 0.001). The recovery time for the temperature of the hands among African students was significantly longer than among the locals (28.57 min vs. 14.83 min, p < 0.001). The difference between the initial and the final temperatures between the groups was greater among African students, but the results were inconclusive (1.21 °C vs. 0.63 °C, p = 0.086). Conclusions. On findings contribute to the knowledge on the differences in responses to local cold exposure between local Arctic residents and visitors from warmer countries. The results of the study also indicate the possibility of using matrix infrared thermography to assess local cold effects on human hands.
作者简介
I. Kozhevnikova
Northern (Arctic) Federal University named after M. V. LomonosovArkhangelsk
A. Gribanov
Northern (Arctic) Federal University named after M. V. LomonosovArkhangelsk
A. Kiryanov
Northern (Arctic) Federal University named after M. V. LomonosovArkhangelsk
L. Startseva
State Institute of Drugs and Good PracticesMoscow, Russia
M. Pankov
Northern State Medical University
Email: m.pankov@narfu.ru
научный сотрудник Arkhangelsk
参考
- Агаджанян Н. А., Торшин В. И., Северин А. Е., Ермакова Н. В., Радыш И. В., Власова И. Г., Елфимов А. И., Шастун С. А., Старшинов Ю. П., Шевченко Л. В., Ходорович А. М., Ломакин Ю., Манкаева О. В., Бакаева З. В., Стрелкова Д. Г. Резервы организма и здоровье студентов из различных климатогеографических регионов // Вестник Российского университета дружбы народов. Серия: Медицина. 2006. № 2 (34). С. 37-41
- Иваницкий Г. Р. Современное матричное тепловидение в биомедицине // Успехи физических наук. 2006. Т. 176, № 12. С. 1293-1320
- Кожевникова И. С., Ермошина Н. А., Панков М. Н. Методы анализа и интерпретации термоизображений в медицинской диагностике // Биомедицинская радиоэлектроника. 2017. №. 3. С. 22-31
- Наследов А. Д. IBM SPSS Statistics 20 и AMOS. Профессиональный статистический анализ данных. СПб.: Питер, 2013. 416 с
- Федотов Д. М., Медведев А. А. Особенности температурной чувствительности студентов индийцев в период адаптации к условиям Европейского Севера // Проблемы, перспективы и направления инновационного развития науки: Сборник статей по итогам Международной научнопрактической конференции. Омск, 24 ноября. 2017. С. 38
- Bagavathiappan S., Saravanan T., Philip J., Jayakumar T., Raj B., Kurunanithi R., Panisker T. M., Korath M. P., Jagageesan K. Infrared thermal imaging for detection of peripheral vascular disorders. J. Med Phys. 2009, 34, pp. 43
- Bhowmik M. K., Bardhan S., Das K., Bhattacharjee D., Nath S. Pain related inflammation analysis using infrared images. Thermosense: Thermal Infrared Applications XXXVIII, 986116. International Society for Optics and Photonics, 2016.
- Brändström H., Grip H., Hallberg P., Grönlund C., Ängquist K., Giesbrecht, G. G. (2008). Hand cold recovery responses before and after 15 months of military training in a cold climate. Aviation Space and Environmental Medicine. 2008, 79 (9), pp. 904-908.
- Chen C., Hwang R., Chang S., Lu Y. Effects of temperature steps on human skin physiology and thermal sensation response. Building and Environment, 2011, 46 (11), pp. 2387-2397.
- Daanen H. A. M., Van Marken Lichtenbelt W. D. Human whole body cold adaptation. Temperature, 2016, 3 (1), pp. 104-118.
- Francis S. V., Punitha N., Sasikala M. Breast Cancer Detection in Rotational Thermography Images Using Texture Features. Infrared Phys. Technol. 2014, 67, pp. 490-496.
- Guo Y., Gasparrini A., Armstrong B. G., Tawatsupa B., Tobias A., Lavigne E., Tong S. Heat wave and mortality: A multicountry, multicommunity study. Environmental Health Perspectives, 2017, 125 (8).
- Hajat S., O'Connor M., Kosatsky T. Health effects of hot weather: From awareness of risk factors to effective health protection. Lancet. 2010, 375 (9717), pp. 856-863.
- Hanna E. G., Tait P. W Limitations to thermoregulation and acclimatization challenge human adaptation to global warming. International Journal of Environmental Research and Public Health, 2015, 12 (7), pp. 8034-8074.
- Kingma B. R. M., Frijns A. J. H., Saris W. H. M., van Steenhoven A. A., van Marken Lichtenbelt W. D. Cold-induced vasoconstriction at forearm and hand skin sites: the effect of age. European journal of applied physiology. 2010, 109 (5), pp. 915-921.
- Leon L. R., Helwig B. G. Heat stroke: Role of the systemic inflammatory response. J Appl Physiol. 2010, 109 (6), pp. 1980-1988
- Liu C., Yavar Z., Sun Q. Cardiovascular response to thermoregulatory challenges. American Journal of Physiology - Heart and Circulatory Physiology. 2015, 309(1 1), pp. 1793-1812.
- Norheim A. J., Borud E., Wilsgaard T., De Weerd L., Mercer J. B. Variability in peripheral rewarming after cold stress among 255 healthy Norwegian army conscripts assessed by dynamic infrared thermography. International Journal of Circumpolar Health. 2018, 77(1).
- Racinais S., Periard J. D., Karlsen A., Nybo L. Effect of heat and heat acclimatization on cycling time trial performance and pacing. Medicine and Science in Sports and Exercise. 2014, 47 (3), pp. 601-606.
- Wu Y., Nieuwenhof M. D., Huygen F. J. P. M., van der Helm F. C. T., Niehof S., Schouten A. C. Characterizing human skin blood flow regulation in response to different local skin temperature perturbations. Microvascular research. 2017, 111, pp. 96-102.
补充文件
