Left ventricular deformation in athletes playing sports with high dynamics-insights from the three-dimensional speckle-tracking echocardiographic MAGYAR-Sport Study.

Background: Earlier results suggest the role of speckle-tracking echocardiography (STE)-derived left ventricular (LV) strains in screening and could help better understanding of adaptation to exercise. The present retrospective cohort study aimed to investigate three-dimensional STE-derived LV strains representing its deformation in athletes playing sports with high dynamics with different grades of static components of their training.

Methods: The study consisted of 67 athletes (mean age: 23.

The Effect of Aerobic Exercise and Low-Impact Pilates Workout on the Adaptive Immune System.

Growing evidence indicates the pronounced effects of physical activity on immune functions, which may largely depend on the type of exercise, intensity, and duration. However, limited information is available regarding the effects of low-impact exercises, especially on the level of adaptive immune system. Our study aimed to investigate and compare the changes in a broad spectrum of lymphocyte subtypes after 14 weeks of aerobic-type total-body-shaping workouts (TBSW) and Pilates workouts (PW) among healthy individuals.

The Impact of COVID-19 Lockdown on Agility, Explosive Power, and Speed-Endurance Capacity in Youth Soccer Players.

Our goal was to assess agility, explosive power, and speed-endurance capacity by implementing noninvasive procedures and sport-specific tests. We hypothesized that agility, speed, explosive power, and speed-endurance capacity might be maintained or increased by an individualized home-based training program. Eleven adolescent athletes participated in our study; they executed three tests before the coronavirus outbreak and 13 weeks later, after the pandemic curfew.

Effects of Functional Training on Sarcopenia in Elderly Women in the Presence or Absence of ACE Inhibitors.

Sarcopenia, defined as loss of muscle mass and strength, develops gradually with aging or after chronic disease. Efforts are ongoing to identify the best interventions that can slow down or stop sarcopenia. Nutrition-based interventions and exercise therapy may be beneficial; however, pharmacotherapy also could play a role.

[Therapy and prevention of obesity: nutrition, physical activity and medical treatment].

Összefoglaló. Az elhízás és következményes megbetegedései fontos népegészségügyi problémát jelentenek hazánkban is. Kezelése komoly szakmai kihívás, ugyanakkor prevenciója eredményesebb lehet.