Will HIIT Help You To Build Muscle?

By Russ Howe


There is so much conflicting advice in the gym that most people find it almost impossible to learn how to build muscle effectively. One of the biggest areas of concern surrounds HIIT.

Many people who perform this type of exercise are going for weight loss, however there is also a major use here for those looking to improve size and strength.

If most men were honest, they'd happily admit that they don't do enough cardiovascular exercise. It's often seen as the boring alternative to resistance training and they don't have the same level of drive for it.

Naturally, this behavior stems from a largely untrue stereotype that cardio is for women and weights are for men. This age old belief is something which has held countless gym members back for years and it's built upon lies.

Believe it or not, if your main target in the gym is to build more lean muscle then cardiovascular exercise will indeed play a huge role in your accomplishments. There are several effective forms of cardio which improve fitness and hypertrophy, most notably high intensity interval training.

That's right. Even though it's cardio, you will still be able to get bigger. This is largely because of the intensity of the work. Although you might be using a treadmill or an exercise bike, your workout isn't going to be a dull, slow paced, aerobic affair.

Interval training is very simple when you get down to the finer details of it. Basically your aim is to switch from a moderate level to a high level every so often, causing your body to be unable to adapt. This will have similar effects on your muscles to a resistance workout.

While performing a resistance exercise your body is tapping into it's anaerobic exercise. This is the same system you'll use while performing any high intensity cardio workouts, too.

Due to the fact that our body uses the same energy system during interval training as we do for resistance workouts, we actually burn calories in the same way. You may have already heard that a resistance workout causes your body to continue burning calories at an increased rate for hours after you leave the gym. This also happens with interval training, whereas regular cardio doesn't have these 'afterburn' benefits.

As you can see, learning how to build muscle isn't necessarily all about hitting the weights. HIIT is a great way to increase lean tissue, with the added benefit of stripping away unwanted body fat at an increased rate.




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