Core Workouts for the Gym: A Comprehensive Guide Of 2023

The core muscles are the foundation of a strong and healthy body. They include the muscles of the abdomen, lower back, and hips and are responsible for maintaining stability, balance, and power in the body. A strong core can improve posture, reduce the risk of injury, and enhance athletic performance. This article will explore the best core exercises to add to your gym routine.

Anatomy of the Core

core workouts for the gym

The core muscles are divided into three main groups: the rectus abdominis, the obliques, and the transverse abdominis. The rectus abdominis, also known as the “six-pack muscle,” runs vertically along the front of the abdomen and is responsible for flexing the spine. The obliques are located on the sides of the abdomen and are responsible for rotating and bending the spine. The transverse abdominis is the deepest abdominal muscle and acts as a natural weightlifting belt, providing support and stability to the spine.

Why Core Workouts are Important?

A strong core is essential for maintaining good posture, preventing lower back pain, and improving athletic performance. The core muscles are involved in almost every movement of the body, whether it’s lifting a weight, running, or simply sitting at a desk. A strong core can also improve balance and stability, reducing the risk of injury. Additionally, a well-defined midsection can improve self-confidence and overall body aesthetics.

Best Core Exercises


core workouts for the gym

Planks are one of the best exercises for strengthening the entire core. They are working rectus abdominis, obliques, and transverse abdominis. To perform a plank, start in a push-up position with your forearms on the ground and your body in a straight line. Hold this position for 30 seconds to one minute. As you get stronger, you can increase the time and add variations such as side planks and plank rotations.

How to do Planks Exercise?

  • Start by getting into a push-up position with your arms straight, your hands shoulder-width apart, and your body in a straight line from your head to your heels.
  • Keep your abdominals engaged and your body in a straight line.
  • Lower your body down towards the ground, keeping elbows close to your body.
  • Hold the position for 30 seconds to 1 minute, or as long as you can maintain good form.
  • Release the pose by lowering your body to the ground.
  • Repeat the plank for 2-3 sets of 30 seconds to 1 minute.
  • Remember to breathe deeply throughout the exercise.
  • To increase the intensity, you can add leg or arm movements, such as lifting one arm or one leg off the ground.



Deadlifts are a compound movement that works multiple muscle groups, including the core. They work the rectus abdominis, obliques, and transverse abdominis by stabilizing the spine during the lift. To perform a deadlift, stand with your feet hip-width apart and bend down to grip the barbell with an overhand grip. Keep your back straight as you lift the barbell, squeezing your glutes and core at the top of the movement.

Also Read. Exercises For Sciatica: Cause And Benefits

How to do Deadlifts Exercise? 

  • Stand with your feet hip-width apart, with your toes pointing forward.
  • Position the barbell over your midfoot, with your shins close to the bar.
  • Bend at your hips and knees to grip the barbell, with your hands slightly wider than shoulder-width apart.
  • Keep your back straight and chest up as you lift the barbell off the ground.
  • Stand up straight, squeezing your glutes and core muscles at the top of the movement.
  • Slowly lower the barbell back to the ground, maintaining proper form throughout the movement.
  • Repeat for the desired number of repetitions.
  • Use proper form and start with light weight and increase as you get comfortable with the movement.
  • It’s also a good idea to do deadlifts with the proper guidance of a coach or trainer.

Russian Twists

Russian Twists

Russian twists are a great exercise for targeting the obliques. To perform a Russian twist, sit on the ground with your knees bent and feet flat on the floor. Lean back slightly, lifting your feet off the ground and balancing on your sit bones. Hold a weight or a medicine ball in your hands and twist your torso to the right, then to the left.

How to do the Russian Twists Exercise? 

  • Start by sitting on the floor with your knees bent and feet flat on the ground.
  • Hold a weight or medicine ball in front of your chest with both hands.
  • Lean back slightly, keep your back straight, and lift your feet off the ground.
  • Twist your torso to the right, bringing the weight or medicine ball with you.
  • Return to the center, then twist to the left.
  • Repeat for the desired number of repetitions.
  • Keep your abs engaged and avoid using your arms to swing the weight or ball.
  • Make sure to keep your back straight and not round it.
  • Make sure to breathe throughout the exercise.

Leg Raises

Leg Raises

Leg raises are a great exercise for targeting the rectus abdominis. To perform a leg raise, lie on your back with your arms at your sides. Slowly lift your legs up towards the ceiling, keeping your lower back pressed into the ground. Lower your legs back down to the starting position.

How do Leg Raises Exercises? 

  • Stand with both feet flat on the floor
  • Place your hands on the floor and bend your knees slightly
  • Extend your arms out straight and hold them there
  • Keep your arms and legs relaxed
  • Raise your heels off the ground
  • Slowly lower your heels back down onto the floor
  • Repeat this exercise up to 3 times per day, for 3 days.

Cable Crunches

Cable Crunches

Cable crunches are a great exercise for targeting the rectus abdominis. To perform a cable crunch, stand facing a cable machine and attach a rope attachment to the cable. Grasp the rope with both hands and kneel down on the floor. Keeping your back straight, pull the rope towards your chest, crunching your abs.

How to do Cable Crunches Exercise?

  • Stand up straight, holding onto the back of your chair or something else for balance
  • Lift one arm in front of you, with the elbow bent 90 degrees
  • Cross that hand over your shoulder, grasping the bar that you’re holding onto with the other hand
  • Pull your abs in and raise your arm up toward your face
  • Lower your arm down and repeat
  • Do 10 to 12 reps, rest for 30 seconds, and then do another set
  • Do three sets of 12, resting for 30 seconds after each one.
  • Repeat this exercise three times a week, working your way up to four sets of 10, 20, 30, and finally 40 reps.

Best Machines To Use For a Core Workout At Gym

Smith Machine:

This machine allows for a variety of exercises targeting the core, such as squats, deadlifts, and press-ups. The adjustable barbell and safety features make it a great option for those new to strength training or for those looking to increase weight without a spotter.

Cable Machine:

Cable machines provide a way to target the core muscles from different angles. Exercises like cable crunches and wood chops are great for engaging the abs and obliques.

Roman Chair:

A Roman chair is a great option for targeting the lower back muscles. Exercises like leg raise and reverse hypers are effective for strengthening the core muscles.

Medicine Ball:

A medicine ball is a versatile piece of equipment that can be used to perform a variety of core exercises such as Russian twists, sit-ups, and overhead slams.

Swiss Ball:

Swiss balls are great for targeting the core muscles while also improving balance and stability. Exercises such as Swiss ball crunches and planks can be very effective.


In conclusion, we are going to work our core muscles in a way that will not only build strength but will also increase our endurance. These exercises are very effective at burning calories and building muscle. There are many exercises you can do in this workout that are great for both the upper and lower body. This workout can be performed just about anywhere, and it can be completed at any time of day.


What machines at the gym work your core?

Machines that work your core at the gym include the ab roller, Roman chair, and the captain’s chair.

How do I train my core at the gym?

To train your core at the gym, you can perform exercises such as crunches, sit-ups, leg raises, Russian twists, and planks.

What should I do on my core day at the gym?

On your core day at the gym, you can include a variety of exercises such as deadlifts, squats, leg presses, back extensions, and the exercises mentioned above.

What gym workouts are good for abs?

Good gym workouts for abs include crunches, sit-ups, leg raises, Russian twists, planks, deadlifts, squats, leg presses, and back extensions. Remember to also pay attention to your diet, which can also help in achieving your goal.

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