Push-up mistakes are sneaky: the rep still happens, the count still goes up, but less muscle is working and more stress lands on your joints. Over hundreds of reps, small errors compound into plateaus and nagging pain. Here are the seven most common mistakes, in the order we see them most.
Mistake 1: Hip sagging
Hips dropping toward the floor shifts load onto the lower back and switches off the core. Fix: squeeze your glutes and brace your abs before each rep. If you can't hold a 30-second plank with a straight line, build that first — the push-up is a moving plank.
Mistake 2: Elbow flare
Elbows pointing straight out at 90 degrees turn your body into a T and grind the shoulder joint. Fix: track elbows at about 45 degrees, cueing "elbows back and down." From above, your body should form an arrow, not a T.
Mistake 3: Half reps
Stopping 15 centimeters above the floor cuts muscle activation dramatically. Fix: lower until your chest is a few centimeters from the ground. Place a foam block or thick book under your chest as a consistent depth target.
Mistake 4: Forward head posture
Jutting the chin toward the floor strains the neck and breaks spinal alignment. Fix: keep your gaze on the floor about 30 cm ahead of your hands, ears stacked over shoulders. The floor should reach your chest first, never your face.
Mistake 5: Hands in the wrong place
Hands too far forward, too narrow, or turned inward strain the wrists and weaken the press. Fix: hands slightly wider than shoulder-width, directly under your shoulders at the top, fingers spread with middle fingers pointing forward.
Mistake 6: Rushing every rep
Fast, bouncy reps use momentum instead of muscle. Fix: 2–3 seconds down, brief pause, then a powerful press up. Counting tempo out loud ("one-one-thousand, two-one-thousand") rebuilds the habit fast.
Mistake 7: Losing body unity
Chest rising first while hips lag behind (or vice versa) means the body is moving in segments instead of as one rigid unit. Fix: think "plank that moves" — everything rises and lowers together. Film yourself from the side once a week; the camera catches what you can't feel.
Fix one mistake at a time
Don't try to correct all seven at once. Pick the one that's most obvious in your video, drill it for two weeks at an easier angle (incline push-ups work well), then move to the next. Counting is the one job you can outsource immediately — use our free online counter or let CounterUps count with camera AI while your full attention goes to form.