Polivariant change of step-test under the influence of natural adaptogens and their accompaniments

• Main Authors: Walery Zukow (Author), Igor-Severyn Flyunt (Author), Ruslan Ponomarenko (Author), Nadiya Rybak (Author), Vitaliy Fil' (Author), Halyna Kovalchuk (Author), Serhiy Sarancha (Author), Yaryna Nahurna (Author)
• Format: Book
• Published: Nicolaus Copernicus University in Toruń, Poland - University Sports Center, 2020-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background. Typically, the step test is used to assess the physical performance that is determined by the condition of the cardio-respiratory system. The latter, in turn, is associated with the nervous, endocrine and immune systems, which collectively determine the level of adaptation of the body. T...