Abstract
The goal of this study was to evaluate the state of cardiovascular system in fighter and helicopter pilots during a long-distance naval mission. The study was carried out aboard a heavy aircraft carrier in pilots of deck aircrafts, and its participants were represented by 17 fighter pilots, 9 helicopter pilots, as well as 21 flight operations controllers. The circulation indicators were studied by the method of volumetric compression oscillography, using an APKO-8 oscillometric analyzer of circulation. An AnnaFlash 2000 digital 24-h ECG accumulator was used to monitor the time course of heart rate (HR) in fighter and helicopter pilots flying off the deck of the carrier. The analysis of the central and peripheral hemodynamic indicators has shown a significant predominance of pilots with prehypertension and mild hypertension among the flight personnel of deck-based aviation. Maximal values of systolic, diastolic, and mean blood pressure prevailed in helicopter pilots, while minimal values were characteristic of fighter pilots. Differences in these parameters between helicopter and fighter pilots tended to increase gradually with the duration of the long-distance mission. Maximum HR increases (up to 157 bpm) were recorded in fighter pilots during landing on the carrier deck). The most stressful task for helicopter pilots proved to be the descent of a rescuer in a winch, which was evidenced by the HR values increasing up to 132 bpm. The indicators of adaptation to the conditions of a naval mission varied within wide ranges. Fighter pilots adapted themselves more successfully than helicopter pilots. Hence the conclusion about the necessity to upgrade the system of flight personnel selection and training for operating under the conditions of a long-distance naval mission, as well as the monitoring of the health state of pilots.
Similar content being viewed by others
References
Vukadinov, I., Life on the deck, Aviats. Kosmonavtika, 2014, no. 11, pp. 51–57.
Truszczynski, O., Lewkowicz, R., Wojtkowiak, M., and Biernacki, M.P., Reaction time in pilots during intervals of high-sustained G, Aviat. Space Environ. Med., 2014, vol. 85, pp. 1114–1120.
Frolov, N.I., Psikhofiziologicheskie osnovy planirovaniya letnoi nagruzki (Psychophysiological Principles of Flight Load Planning), Moscow, 1977.
Ushakov, I.B., General structural (cascade) scheme of professional health changes in aviation, Aviakosm. Ekol. Med., 1994, vol. 28, no. 5, pp. 4–8.
Zagorodnikov, G.G. and Bochenkov, A.A., Adaptation of military personnel to extreme factors, Medline.ru, 2011, vol. 12, pp. 4–8.
Fedorov, B.M., Stress i sistema krovoobrashcheniya (Stress and Circulatory System), Moscow: Meditsina, 1991.
Korekhova, M.V., Solov’ev, A.G., and Novikova, I.A., Psikhicheskaya adaptatsiya spetsialistov v ekstremal’nykh usloviyakh deyatel’nosti (Psychological Adaptation of Specialists in the Extreme Activity Conditions), Arkhangelsk: Sev. Gos. Med. Univ., 2014.
Degtyarev, V.A., Possibilities of complex research of the circulatory system in population by volume compression oscillometry, Ross. Med. Vesti, 2003, no. 4, pp. 18–28.
Kliniko-funktsional’naya diagnostika, profilaktika i reabilitatsiya professional’no obuslovlennykh narudhenii i subklinicheskikh form zabolevanii u letnogo sostava: Prakticheskoe rukovodstvo po aviatsionnoi klinicheskoi meditsine (Clinical-Functional Diagnostics, Prevention, and Rehabilitation of Professionally Caused Disorders and Subclinical Diseases in Flight Personnel: Practical Manual on Aviation Clinical Medicine), Vartbaronov, R.A., Ed., Moscow, 2011.
Atlas po aviatsionnoi i kosmicheskoi meditsine (Atlas on Aviation and Space Medicine), Ushakov, I.B. and Rogozhnikov, V.A., Eds., Moscow: Meditsina Dlya Vsekh, 2008.
Doroshev, V.G., Sistemnyi podkhod k zdorov’yu letnogo sostava v XXI veke (A System Approach to Aircrew Health in the 21 Century), Moscow: Paritet Graf, 2000.
Degtyarev, V.A., New non-invasive method of blood pressure measurement, Funkts. Diagn., 2008, no. 1, pp. 95–101.
Savitskii, N.N., Nekotorye metody issledovaniya i funktsional’noi otsenki sistemy krovoobrashcheniya (Some Analysis Methods and Functional Evaluation of Circulatory System), Moscow: Medgiz, 1956.
Arinchin, N.I. and Kulago, G.V., Gipertonicheskaya bolezn’ kak narushenie samoregulyatsii krovoobrashcheniya (Essential Hypertension as a Failure of Blood Circulation Self-Regulation), Minsk: Nauka i Tekhnika, 1969.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © R.R. Khairullina, Yu.A. Bubeev, 2016, published in Aviakosmicheskaya i Ekologicheskaya Meditsina, 2016, Vol. 50, No. 2, pp. 31–36.
Rights and permissions
About this article
Cite this article
Khairullina, R.R., Bubeev, Y.A. Evaluation of the Blood Circulation System in Pilots of Deck Aircrafts during Long-distance Missions. Hum Physiol 43, 777–781 (2017). https://doi.org/10.1134/S0362119717070088
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0362119717070088