Performing the: A Step-by-Step Tutorial Weighted Front Plank
Have a partner carefully place a weight plate on your back. Make sure the weight is centered and balanced to avoid injury. If you don't have a partner, you can try to place it yourself, but be careful not to strain your back.
Engage your core, making sure your body forms a straight line from your shoulders to your heels. Avoid arching your back or letting your hips sag.
Hold this position for as long as you can, aiming for at least 30 seconds to start with. Remember to keep breathing evenly throughout the exercise.
Once you're done, carefully remove the weight plate from your back. If you had a partner place it, have them remove it. If you placed it yourself, be careful when removing it to avoid injury.