Heart Rate Variability: for real doctors. Regulation in human health. Smoking

Yabluchansky N.I., Martynenko A.V.

Heart rate variability: for real doctors. Translation from the Russian version of the book, published at Kharkiv, 2010, 131 p.
The basics and practice of the clinical use of the technology of heart rate variability are outlined for doctors of all specialties and students of medical faculties of universities.

8. Regulation in human health


Smoking adversely affects HRV. After 3 minutes after the first cigarette, HRV decreases, the LF power increases markedly, and HF decreases. Changes in HRV parameters more significant at standing position. HRV indicators return to the initial level no earlier than in 10 minutes. With long-term smoking changes in HRV are firmly fixed. Chronic smokers develop chronic obstructive pulmonary disease with a tension of vegetative regulation due to constant stimulation of vagal nuclei with respiratory nuclei, severe endarteritis with serious baroreflex control, and other complications.
In a chronic smoker, additional studies of HRV in particular protocols on the state of rapid and moderate regulation make sense. It would not be superfluous to test each of the prescribed drugs in its acute pharmacological test for its effect on HRV as a whole.


Leave your comment


This site uses Akismet to reduce spam. Learn how your comment data is processed.

Notify of