For those who wish to continue their weight training while on the move, it can be difficult without the aid of a home gym. But with discipline and the use of a fitness device to track your heart rate and calories burned, the simplicity of location allows for an established routine. In turn, you can more effectively generate muscle growth. If you find yourself in this situation or working from home, you should consider isometric exercises because you can do them anywhere.
Gym memberships provide weight machines for the most common muscle exercises: concentric and eccentric contractions. With these, muscles shorten through lifting loads or lengthen through lowering loads. The third contraction, isometric, occurs through steady muscle tension (think the “planking” challenge). Without challenging the muscle to change its length, the body can activate multiple muscle groups simultaneously. Two-thirds of a person’s maximum effort performed for six second sets can increase strength by 5% over a period of ten weeks.
You can practice isometric exercise by using your body weight in exercises such as the squat, lunge, and push-up. Instead of completing a full-rep for these, pause halfway through your range of motion. This will work your agonist muscles as well as your antagonist muscles.
With a bench press and squat, you don’t need a load on a bar for your variations. Set the movement of the pins to the mid-range, and where a sticking point may occur, place a second set of pins. For power racks, set the pins at the next height. This exercise is also useful for a deadlift. Simply place more weight than usual for your one-rep and hold for six to eight seconds.
For additional convenience and coaching, consider a portable fitness device. It can track your progress and provide the necessary resistance to increase your strength and endurance.