Doorway Chest Stretch

Stand in a doorway with your feet shoulder-width apart.

Raise your arms to the sides and bend your elbows at a 90-degree angle, forming a 'goalpost' position.

Keep your shoulders relaxed and avoid shrugging them during the stretch.

Ensure your elbows remain slightly below shoulder height to prevent shoulder impingement.

Raising the elbows far above shoulder level and provoking front-shoulder discomfort.

Leaning aggressively forward instead of increasing the range gradually.

Pushing the head forward and losing a neutral spine.