The condition you describe is called a Harrison's sulcus. If your son is otherwise fit and well, the dip you see at the front of his chest is almost certainly a harmless variant of normal chest ...
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Here’s how you can build your chest muscle in less time: Realistic breakdown and tips
Can you build chest muscles faster? Well, of course you can, but it’s about better workouts and science-driven exercise selection. Multiple studies have showcased a better routine with proper ...
Building a bigger, stronger chest isn’t about luck or endless bench presses—it’s about applying science-driven training ...
TRAINING FOR YOUR target physique will always be more complicated than just hoisting some weights, flexing in the mirror, and praying for muscle growth. You'll need to follow a smart plan—and then, ...
If your chest is flat, it’s not just genetics. It comes down to how you train. Most lifters make small but costly mistakes that shift the work away from the pecs and instead onto the shoulders, as ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
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