Impact of strength exercises in indicators of VO2max and improvement through various exercise programs of weight circuit training.

Abstract

In this literature review it has been provided very interesting data on numerous studies focusing on strength exercises affecting the optimal level in improving VO2max. It was used Jab Ref program, as a tool searching on Google Schoolar, Inspire and Medline database to scientific articles that will serve to conduct the study predicted using. Different authors selected literature of particular importance to training with weights, resulting in improvement of VO2max, the cardio-vascular and respiratory, lower the heart rate at rest and increases performance in general fitness. These positive effects have more impact on people aged second and third ones 
especially, since the fall of maximal aerobic power and muscle strength are examples of functional decline of the body that cause aging, which can severely limit physical performance and negatively correlated with all cases of mortality. 
The studies presented in the literature indicate that aerobic performance can’t be improved unilaterally just from running, but in this case can improved and by circuit weight exercises training, as two 2 ways of systems, which are tightly intertwined in the 
function of one other. If runs do or alpine walking impact the majority of oxygen by increasing vital lung capacity, weight training sessions scheduled for 
this purpose, impact absorption and oxygen consumption in a very efficient, through muscle in every cell of the body.