The Claim
Combined aerobic and resistance training improves maximal leg press strength and peak oxygen uptake in healthy young men.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Healthy young men who do both cardio and weight training have higher leg press strength and greater peak oxygen uptake compared to those who do not.
See the scientific wording
Combined aerobic and resistance training improves maximal leg press strength and peak oxygen uptake in healthy young men, indicating enhanced muscular and cardiovascular fitness.
When a person does both cardio and weight training, their body burns fat, especially around the belly. This reduces harmful chemicals released by fat tissue, which allows muscles to build more protein and cells to make more energy factories. Stronger muscles and more energy factories let the person lift heavier weights and use oxygen better during exercise.
What the research says
1 studyStudy: Combined aerobic and resistance training decreases inflammation markers in healthy men
This study had healthy young men do both cardio and weight training for six months, and they measured how strong their legs got and how well their hearts could use oxygen — both improved. So yes, the training made them stronger and more fit.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.