Introduction of resistance training in Cardiac Rehabilitation Program

Abstract

Introduction The use of high intensity resistance training in cardiac rehabilitation programs has been controversial due to the cardiovascular complicationsthat could be generated. In recent times, there has been a reevaluation of its application even though at low intensity. For this reason,we have decided to introduce and evaluate it in our service.Method An observational, descriptive, prospective and longitudinal study was carried out in 78 patients following Acute Coronary Syndrome. Allwere male patients with an average age of 54,3 years. A follow-up was conducted after 6 months of introducing resistance training. Differentvariables such as amount of weight lifted, peak oxygen consumption and functional class were evaluated along with security variables:systolic arterial pressure and electrocardiographic alterations.Results There was an increase in the amount of weight lifted in all the muscle groups, principally Biceps 16 kg; Deltoids 17.9 kg and Quadriceps28,9kg. The average systolic arterial pressure measurements were never above the normal range at rest (<140 mmHg) and with exertion(<190 mmHg). The peak oxygen consumption improved from 13,6 ml/kg/min to 20,3 ml/kg/min. There were no alterations of the electrocardiographicsecurity variables.Conclusions The introduction of resistance training in cardiac rehabilitation programs as a complement to aerobic training is efficient and safe.

Keywords

• Resistance training
• cardiac rehabilitation
• muscle strength