Appears in642 Workouts*

Side-Lying Arm Abdominal Against Press

Strengthen your core with this unique oblique-targeting exercise! Build stability and definition with controlled pressing motions.

The Side-Lying Arm Abdominal Against Press mainly works the core, with help from the hip abductors (outer thighs). No equipment needed: it uses just your bodyweight.

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Side-Lying Arm Abdominal Against Press Muscles Worked

Primary

Obliques; Abdominals (rectus abdominis)

Secondary

Deep Core (transverse abdominis); Hip Abductor (gluteus medius)

How to do the Side-Lying Arm Abdominal Against Press

Side-Lying Abdominal Press Against Arm

Positioning:

  1. Starting Position: Lie on your side on a flat surface, such as a mat. Choose either side to start.

  2. Body Alignment: Keep your legs stacked on top of each other, straight, with your feet pointed forward. Your body should form a straight line from your head to your feet.

  3. Head Position: Rest your head on your lower arm or use a small pillow for neck support.

  4. Upper Body: Raise your upper arm straight up so that it is perpendicular to your body. This arm will be used for the pressing motion.

Movement:

  1. Engage Your Core: Before beginning the movement, tighten your abdominal muscles. This will provide stability throughout the exercise.

  2. Pressing Motion: With your upper arm raised, press your palm down into the mat as hard as you can for a count of 3-5 seconds. This action engages your obliques (the side abdominal muscles).

  3. Focus on Control: Ensure your body remains in a straight line during the press, avoiding any twisting or bending.

  4. Release: After the count, relax the pressure in your arm and prepare for the next repetition.

  5. Repetitions: Aim for 10-15 repetitions on one side before switching to the other side.

Tips:

  • Keep your hips stacked and avoid rotating your torso during the exercise.

  • Breathing: Inhale deeply before pressing, and exhale as you engage your abdominal muscles.

Benefits:

This exercise helps strengthen the obliques and improve stability, making it beneficial for overall core strength.

Side-Lying Arm Abdominal Against Press FAQs

What muscles does the Side-Lying Arm Abdominal Against Press work?

The Side-Lying Arm Abdominal Against Press mainly works the core, with help from the hip abductors (outer thighs). The main muscles are the obliques and rectus abdominis.

What equipment do you need for the Side-Lying Arm Abdominal Against Press?

None. The Side-Lying Arm Abdominal Against Press is a bodyweight exercise, so you can do it anywhere.

What are some Side-Lying Arm Abdominal Against Press variations and alternatives?

Similar exercises include the Bodyweight Side-Lying Bicep Curl, Kneeling Raise Side-Plank, Side Leg Raises and Lying Oblique Crunch.

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