PhD, Associate Professor E.A. Milashechkina¹
Dr.Biol., Professor T.I. Jandarova^2
1Peoples' Friendship University of Russia, Moscow
²North-Caucasian Federal University, Stavropol

The study was designed to rate the physical progress and development of the special health group (SHG) students diagnosed with cardiovascular system disorders versus their physical activity rates. The physical development was rated by body mass index, vital capacity index, chest excursion index and physical fitness test rates. The physical progress of the SHG students diagnosed with cardiovascular system disorders was found to be largely determined by their physical activity rates. The physical development and physical fitness test rates may be recommended as reliable markers of health status, with any fall in the rates being potentially indicative of a health disorder. Low physical activity is known to expose even the relatively healthy people to high health risks; all the more the people diagnosed with some health disorders may not afford physical inactivity as it inevitably further aggravates their health condition. The extra physical and health improvement program was found beneficial for the students diagnosed with cardiovascular system disorders as verified by the respiratory function progress tests.

Keywords: special health group, cardiovascular system, physical progress, adaptation, motor activity.

References
1. Aghajanyan N.A., Bayevskiy R.M., Berseneva A.P. Problemy adaptatsii i uchenie o zdorovye. Ucheb. posobie [Adaptation issues and health doctrine. Study guide]. Moscow: PFUR (RUDN) publ., 2006, 284 p.
2. Bayevskiy R.M., Kirillov O.I., Kletskin S.M. Matematicheskiy analiz izmeneniy serdechnogo ritma pri stresse [Mathematical analysis of heart rate during stress]. Moscow: Nauka publ., 1984, 222 p.
3. Bayevskiy R.M., Berseneva A.I., Paleyev N.R. Otsenka adaptatsionnogo potentsiala sistemy krovoobrascheniya pri massovykh profilakticheskikh obsledovaniyakh [Assessment of Adaptational. Potential of Circulatory System in Mass Preventive Examinations of Population]. Otsenka. Moscow: Ekspress-informatsiya VNIIMI publ., 1987, 19 p.
4. Glebov V.V., Arakelov G.G. Psikhofiziologicheskie osobennosti i protsessy adaptatsii studentov pervogo kursa raznykh fakultetov RUDN [Psychophysiological features and adaptation processes of first-year students of different faculties of PFUR]. Vestnik RUDN. Ser. 'Ekologiya i bezopasnost zhiznedeyatelnosti'. Moscow, 2014, no. 2, pp. 89-95.
5. Jandarova T.I., Milashechkina E.A. Fizicheskoe razvitie studentok, otnesennykh k spetsialnoy meditsinskoy gruppe, imeyuschikh otkloneniya v deyatelnosti serdechno-sosudistoy sistemy [Physical development of female students with cardiovascular pathology attributed to special health group]. Nauchny zhurnal Severo- Kavkazskogo federalnogo universiteta: Nauka. Innovatsii. Tekhnologii. Stavropol, 2014, no. 1, pp. 82-83.
6. Zubova O.M., Rozanov V.V., Severin A.E. Rol fizicheskikh metodov lecheniya v povyshenii adaptatsionnykh vozmozhnostey u studentov [Role of physical methods of treatment for increase of students' adaptive capabilities]. Ekologo-fiziologicheskie problemy adaptatsii. Mater. XVII Vseros. Simpoziuma [Proc. XVII nat. symposium 'Ecological and physiological issues of adaptation']. Ryazan – Moscow: PFUR (RUDN) publ., 2017, pp. 82-83.
7. Milashechkina E.A., Gubareva L.I. Gormonalny status studentok s serdechno-sosudistoy patologiey, zanimayuschikhsya v spetsialnoy meditsinskoy gruppe [Hormonal status in female students with cardiovascular pathology attributed to special health group]. Sb. nauch. tr. po mater. Vseros. nauch.-prakt. konf. 'Fizicheskaya kultura i sport v sisteme vysshego professionalnogo obrazovaniya' [Proc. nat. res.-pract. conf. 'Physical education and sports in higher professional education system']. Stavropol: Servisshkola, 2005, pp. 201-203.
8. Milashechkina E.A. Motivatsionno-tsennostnye orientatsii studentok, otnesennykh k spetsialnoy meditsinskoy gruppe v oblasti fizicheskoy kultury[Physicalculturebasedmotivationsandvalueorientationsoffemale special health group students]. Sb. nauch. tr. po mater. Mezhdunar. nauch.-prakt. konf. 'Nauchnoe obosnovanie fizicheskogo vospitaniya, sportivnoy trenirovki i podgotovki kadrov po fizicheskoy kulture, sportu i turizmu' [Proc. Intern. res.-pract. conf. 'Scientific substantiation of physical education, athletic training and training of physical education, sports and tourism personnel]. Minsk, vol. 2, 2010, 300 p.
9. Rodionova O.M. Zdorovyesberegayuschie tekhnologii obucheniya stu- dentov ekologicheskogo fakulteta RUDN [Health - protecting technologies for teaching students of PFUR ecological faculty]. Vestnik RUDN. Ser. 'Ekologiya i bezopasnost zhiznedeyatelnosti', 2010, no. 4, pp. 48-53.
10. Romanchenko S.A. Korrektsiya sostoyaniya zdorovya studentov v protsesse zanyatiy fizicheskoy kulturoy. Avtoref. Dis. kand. ped. nauk [Correction of students' state of health during physical training. PhD diss. abstract]. St. Petersburg, 2006, 19 p.