10 Proven Isometric Exercise Benefits You Should Know

Isometric exercises are primarily static strength training exercises. They involve muscular actions in which there is no visible movement in the angle of the joint. More often than not, these types of exercises aren’t exactly flashy or popular. This is on account of their static nature. However, there are several isometric exercise benefits. Here are some:

ISOMETRIC EXERCISE BENEFITS

1. THEY HELP BUILD ENDURANCE 

Static strength training exercises help maintain strength and build endurance. You build endurance by applying constant tension to the muscles.

A foundation upon which isometric exercises are built upon. While performing isometric exercises, the muscles will tense up but don’t actually move.

Isometric exercises also engage all motor units. As such, it increases the capacity to maintain strength within them.

This, therefore, surges up your endurance levels.

2. HELPS REDUCE BLOOD PRESSURE 

According to studies, isometric exercises are recommended. This is because they are time-efficient and effective modalities against high blood pressure.

However, if you suffer from high blood pressure, it is prudent that you exercise at a lower intensity level. High-intensity activity can cause an unhealthy surge in blood pressure levels. 

Although further studies are being conducted, signs suggest that reduced blood pressure isometric exercise benefits.

3. IMPROVES JOINT STABILITY 

 One of the most notable isometric exercise benefits to the injured is enhanced joint stability. Recent findings indicate isometric exercises on injured joints improve the stability of the plagued joints. 

Performing isometric exercises on an unstable or injured joint can help improve the stability of the plagued joints. 

When executing isometric exercises, you maintain a single position, as mentioned before. This aids the affected area. 

During the exercises, there is an isometric contraction, enhancing stabilization within the affected area. 

Isometric exercises also serve as a pain curbing measure, i.e., if suffering from a rotator cuff injury. 

The doctor might recommend isometric exercises involving the affected group of muscles. This is to stabilize the shoulder, thus reducing the pain.

4. IMPROVES POSTURE 

When performing isometric exercises, it is much easier to ensure good postural habits due to lack of movement. 

The static nature of isometric exercises thus trains your muscles to hold a posture for long periods through muscle memory.

5. ENHANCES FLEXIBILITY 

Regular isometric exercise significantly increases flexibility. An experiment revealed marked improvement in the participants’ hamstring’s flexibility after a six-week program.

They achieved these results through isometric stretching. Isometric stretching involves using conduits such as chairs and walls. 

These conduits provide resistance to bring about an isometric stretch. Flexibility, however, can be achieved through other means that don’t involve stretching. 

The use of isometric holds, such as squats, is a great way of enhancing your range of motion. When you squat, the gravitational pull of your body acts as resistance towards your leg muscles.

This, therefore, ends up acting as an isometric exercise. The lower you squat, the more your flexibility levels increase depending on how long you hold the position.

6. LOW IMPACT 

Isometric exercises give you the benefits of exercise without excessive strain. Isometric exercise benefits such as these prove that isometric exercises are beginner-friendly.

7. DOESN’T REQUIRE GYM EQUIPMENT 

Isometric exercises can be performed anywhere with little to no equipment, i.e., exercises such as planks.

Isometric exercises benefit fitness enthusiasts as you can avoid paying exorbitant amounts of money for a gym membership. 

8. SAVES YOU TIME 

According to a study by the journal of applied research, using isometric exercise for 6 minutes would be the equivalent muscle work of 30 to 35 minutes.

 Cardiovascular exercises, bodyweight training, and weight lifting take a long time if you want to see actual results.

This might not necessarily be always the case with isometric exercise. Isometric exercises can give you significant results in less time. 

Isometric exercises benefit those who desire to get fit but don’t have too much time at their disposal.

9. INCREASES MUSCULAR STRENGTH

Isometric exercises are done in one position, usually without or with very minimal movement. As such, you end up not going through a full range of movement.

 Whilst on paper, it may seem like an unconventional means of building muscular strength, that isn’t the case. Matter of fact is during isometric exercises; the body recruits all motor units.

These motor units are what work in conjunction to facilitate the contraction of a single muscle. Isometric exercises are thus crucial in building strength during movements that require large muscle contractions. 

 10. HELPS WITH WEIGHT LOSS 

As mentioned above, by increasing your muscular strength, you simultaneously boost your metabolism—a two-pronged attack of sorts.

Isometric exercises can, therefore, induce weight loss without forcing change to your diet. Ideally, a proper diet should always be the goal as it improves. 

However, isometric exercises can be an option to weight loss without altering caloric intake.

WHAT ARE THE BEST ISOMETRIC EXERCISES?

There are various isometric exercises available to you, depending on the muscle groups you aim to work out. Let’s look at various exercises that work out different muscle groups throughout the body. 

PLANK

Planks are one of the most popular forms of isometric exercise. It involves several variations. 

The most standard is holding your body up and resting on your forearms for an extended time.

 This exercise strengthens your core. It also benefits the abdominals, quadriceps, and the anterior part of the shoulder.

GLUTE BRIDGE 

The basic bridge targets your gluteus muscles and hamstrings. You lie on your back with your hands to the side. 

You then tighten your glute muscles by pushing your low back into the ground before you push up.

Now hold the position for 20 to 30 seconds before returning to the starting position. Complete about 10 reps.

OVERHEAD HOLD 

It primarily involves holding some sort of weight over your head. In this case, the weight is actually, wait for it – your body weight!

This is done through handstand holds. By doing this, you are pressing your own bodyweight. It’s great for the shoulders, safe on the joints, and give you better balance.

These are a select few exercises for every region of the body.

SHOULD YOU DO ISOMETRIC EXERCISES EVERY DAY?

Isometric exercises are low impact exercises and, as such, can be done more regularly compared to their high impact counterparts.

 Your isometric frequency program is, however, dependent on your fitness goals. If the goal is to strengthen your muscles and endurance, a three day per week routine is recommended. 

This is, however, is in terms of the muscle group that you’re working out. For example, you could target muscle groups within the upper body region for three days. 

You can then alternate between lowering body muscle groups afterward. Good form is paramount. Also, incorporate a rest day, i.e., every 4th day. Try to keep your body ‘guessing.’ This gets your body in shape faster and acclimates to change faster. 

HOW LONG SHOULD YOU HOLD ISOMETRIC EXERCISES 

The standard period to hold isometric exercises is 30 to 60 seconds. In case there is a need to switch, i.e., to a different leg, the same period stands. 

All considered for you to achieve full isometric exercise benefits, take your time. 

This helps you to determine what routine is most convenient and effective for you. It also funnels the motivation to be consistent.