The Claim

In detrained young men undergoing nine weeks of resistance training, varying exercises for the same muscle group may be associated with greater relative hypertrophy in the proximal region of the lateral thigh compared to the middle region, suggesting that exercise variation could preferentially stimulate growth in specific anatomical areas.

Source: Does Performing Different Resistance Exercises for the Same Muscle Group Induce Non-homogeneous Hypertrophy?

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
46score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Correlation
1 study reviewed
In plain English

If you switch up your leg exercises during a workout routine, you might build more muscle in certain parts of your thigh—like the upper side—compared to sticking with the same moves.

See the scientific wording

In detrained young men undergoing nine weeks of resistance training, varying exercises for the same muscle group may be associated with greater relative hypertrophy in the proximal region of the lateral thigh compared to the middle region, suggesting that exercise variation could preferentially stimulate growth in specific anatomical areas.

What the research says

1 study
  1. Study: Does Performing Different Resistance Exercises for the Same Muscle Group Induce Non-homogeneous Hypertrophy?

    The study found that switching up exercises led to more muscle growth near the top of the outer thigh compared to the middle, which supports the idea that changing exercises can target specific areas better.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

Fit Body Science verdict — we translate health claims into clear verdicts backed by peer-reviewed research.

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