Bird Dog
Bird Dog Exercise Description
The Bird Dog is a quadruped core stability exercise that teaches your trunk to resist extension and rotation while your limbs move. From a hands-and-knees position, you extend the opposite arm and leg to create length without changing your spine or pelvis position. Primary muscles involved include the deep trunk stabilizers (transverse abdominis and multifidus), erector spinae, gluteus maximus, and scapular stabilizers (serratus anterior and lower/middle trapezius). The goal is quiet, controlled torso mechanics with coordinated hip and shoulder motion. This pattern reinforces neutral spine, hip extension without lumbar substitution, and shoulder control—useful for everyday movement and strength training where bracing and anti-rotation are required.
- Muscle Groups: Abs, Back, Core, Delts, Glutes, Hips, Shoulders, Waist
- Target Muscles: Deltoid - Anterior, Gluteus Maximus, Multifidus, Transversus Abdominis
- Assisting Muscles: Longissimus, Serratus Anterior, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Lower Body, Upper Body
- Body Parts: Back, Core, Hips, Legs, Lower Back, Mid Back, Shoulders, Torso, Upper Legs
- Body Surface: Back, Front
- Body Symmetry: Unilateral
- Equipment: Bodyweight
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Core Stabilizers, Hip Extensors, Shoulder Flexors, Spinal Extensors, Spine Stabilizers
- Joint Involvement: Multi-joint
- Muscle Location: Deep Abs, Deep Spine Stabilizers, Front Shoulder, Glutes
- Movement Direction: Rotational
- Muscle Position: Anterior, Posterior
- Gender: Female
How To Do The Bird Dog Exercise
‘- Start on all fours: hands under shoulders, knees under hips, toes tucked or flat. Spread your fingers and press the floor.
– Set a neutral spine and neck (gaze down). Lightly brace your abdominals as if preparing to cough; keep ribs stacked over the pelvis.
– Pack the shoulders: gently draw shoulder blades down and slightly together without shrugging.
– Without shifting or arching, slide your right leg straight back and reach through the heel to achieve hip extension.
– At the same time, reach your left arm forward, thumb up, until arm is in line with your ear and leg aligns with your torso.
– Keep hips square to the floor; imagine balancing a glass of water on your low back. Avoid trunk rotation or low-back sag.
– Breathe steadily. Think “get long” from fingertips to heel rather than “lift high.”
– Pause briefly to confirm control, then return the hand and knee to the start with the same slow tempo.
– Repeat with the opposite arm and leg, resetting your brace each time.
– Form checks: eyes down (no neck craning), elbows soft (don’t lock), pelvis level, shoulder blades stable, and no overextending the low back.
Bird Dog Tips
‘- Start with hands under shoulders and knees under hips to set a solid base.
– Keep your spine and neck neutral with your gaze down and ribs stacked over your pelvis.
– Lightly brace your abdominals as if preparing to cough before each rep.
– Gently draw your shoulder blades down and slightly together without shrugging to “pack” the shoulders.
– Slide your leg straight back first, reaching through the heel to extend the hip without shifting or arching.
– Reach the opposite arm forward with thumb up until it’s in line with your ear, matching the leg line with your torso.
– Keep hips square to the floor, as if balancing a glass of water on your low back to avoid rotation or sagging.
– Think about getting long from fingertips to heel rather than lifting the arm and leg high.
– Move with a slow tempo, pausing briefly to confirm control, then return the hand and knee to start.
– Reset your brace each time and check eyes down, elbows soft, pelvis level, and shoulder blades stable.
Bird Dog Beginner Introduction
The Bird Dog is a hands-and-knees core stability drill that challenges the body to stay steady while the arms and legs move. The movement pattern creates a long line from one reaching arm to the opposite leg, while the middle of the body stays calm and controlled. This places steady work on the deep abs, lower back, glutes, and the muscles around the shoulder blades that guide shoulder position.
Because the center of the body is resisting arching and twisting as the limbs travel, this exercise highlights control rather than speed or big ranges of motion. The natural curves of the spine are maintained while the hips move into extension and the shoulders reach, building awareness of how to move from the hips and shoulders without dumping into the low back. This same pattern shows up in walking, running, and many strength-training lifts, so learning it in a slow, deliberate way can carry over to everyday activities that call for bracing, stability, and coordinated whole-body motion.