Even after a really hard leg workout, guys’ thighs don’t stay swollen for more than a day — they go back to normal by the next day.

Checking your muscle size right after a workout won’t tell you how good your workout was — it’ll look normal by the next day no matter how hard you went.

Even after a super hard leg workout, your thighs don’t stay swollen for days—the puffiness goes away by the next day.

Muscle swelling following resistance training returns to baseline within 24 hours, regardless of training volume (7–21 sets per session).

Even after a super hard leg workout, the inside of the thigh muscles don’t show signs of lasting damage or fluid buildup — they look normal again by the next day.

After a tough bicep workout, your muscles swell and show stress signs, but they bounce back fully by the next day — so these signs don’t tell you much about long-term growth.