Both the pause-and-lift method and the normal heavy-lift method cause the same amount of muscle puffiness right after a workout in trained guys — neither one makes the muscles look or feel more swollen than the other.
Scientific Claim
In trained men, both the 'zero point' and traditional bench press methods produce similar acute increases in echo intensity across all measured muscles (deltoid, pectoralis major, triceps brachii), indicating comparable levels of muscle swelling or edema.
Original Statement
“There was no interaction for the EI of the clavicular deltoid muscle, PM clavicular and external portions, and triceps brachii lateral head... A main effect of time was observed... The moment after (p=0.001) was significantly superior when compared to the moment pre-exercise for all muscles.”
Evidence Quality Assessment
Claim Status
appropriately stated
Study Design Support
Design supports claim
Appropriate Language Strength
association
Can only show association/correlation
Assessment Explanation
The study design supports quantitative comparison of echo intensity, and the null finding is appropriately reported without causal language.
Evidence from Studies
Supporting (0)
Contradicting (1)
Acute Effect of the “Zero Point” Method on Muscle Thickness and Muscle Damage in Trained Men
Both lifting methods caused similar swelling in most arm muscles, but the 'zero point' method made the shoulder muscle swell more than the traditional method — so they’re not exactly the same.