How To Build Muscle Fast

You’re about to see a resistance training method for faster muscle growth that’s scientifically proven.

It doesn’t include things like creatine powders, amino acids, anabolic steroids or hormone supplements.

Here it is:

You build muscles faster by lifting faster.

That’s right. And when we say “fast”, that doesn’t mean that other people watching you lift will say “that’s fast”. And it doesn’t mean you need to shave minutes off your workout routine.

Pushing as hard as possible, to generate as much force as you’re able to, given the resistance you’re working with is a proven stimulator of muscle growth.

While a lift may not look fast to other people, it can feel fast based on how hard you’re pushing or pulling against resistance.

Time under tension, the explosive force, and the type of muscle you’re training are what matters for muscle growth. Muscle growth relies on muscle tension, which is influenced by the mass that you’re lifting, combined with the speed at which you’re lifting it.

Guys, don’t believe when people say that the only way to elicit muscle growth and gains is to use heavier weight.

If you can increase the speed of the mass you’re moving, you create more tension on the muscles regardless of the mass. Tension equals mass times acceleration.

As you’ll soon see, it doesn’t matter whether you lift heavy weights or very light weights when you add speed to the training equation. Lifting speed will change your expectations about muscle gain.

Pushing (or pulling) as fast as you can against resistance activates Type II muscle fibers. Type II fibers, also called “fast twitch” fibers, have a better capacity for growth and fatigue more quickly than the slow twitch Type I fibers, which are associated with endurance.

WHAT ARE THE TWO MUSCLE FIBER TYPES?

People have two basic types of skeletal muscle fiber in their bodies: Type I and Type II. Type II is divided into Type IIa and Type IIb, but the fundamental difference between the two types is how quickly they contract and generate force. They also differ in how quickly they fatigue.

Type I is commonly called “slow twitch” with less force generation capability and longer time to fatigue. Type II is called “fast twitch”, has more force generation capability, and fatigues more quickly.

Skeletal muscle contains both types of fiber. So, the deltoids, for example, have both Type I and Type II but generally more Type II. Other muscles, like the abs, contain more Type I. Interestingly, it’s been discovered that fiber types can actually change from Type I to Type II through high intensity resistance training (high load-lower repetition).

As people age, they gradually lose muscle mass, and it’s the Type II muscles that go first. Resistance training helps to slow and even reverse muscle loss. That means resistance training becomes even more important as a person gets older, both for their muscle size and to prevent common health issues.

THREE WAYS TO ADD SPEED TO YOUR TRAINING

There are three ways to lift “fast” and engage Type II fibers for faster muscle growth.

• Pushing as hard as you can against a heavy weight for 10-12 reps.
• Fast concentric phase, slow eccentric phase for 15 reps.
• Lighter weights, lifting as fast as you can for 25-30 reps.

PUSH HARD AGAINST A HEAVY WEIGHT FOR REPS

Not lifting “fast” is maybe the biggest muscle building mistake people make. It’s also a mistake to think lifting “fast” means it looks fast to others.

Push as hard and fast as you can in the 10-12 rep range, using a weight heavy enough that your reps won’t look fast to a bystander. It should feel to you as if you couldn’t move the weight any faster. By pushing as hard and fast as you’re able, you’ll engage more Type II fibers.

The more tension you can create, the more fibers are recruited to perform the lift, and ultimately the more muscle mass you can build.

A guy doing the same amount of weight, but with greater speed on the concentric portion, will see more muscle gain.

Strength training routines, like the ones powerlifters follow, stress pressing or pulling as fast as possible to move a heavy weight. Bodybuilding routines on the other hand, which are designed for muscle hypertrophy, often do not.

Using our example here, you can perform a set of shoulder presses with weights that are heavy enough that the reps look slow to a bystander, but that you’re actually pressing as fast as you possibly can. They seem fast to you and to your muscles.

So it’s not necessarily the speed at which the weight moves through space, it’s the acceleration of muscle contraction that makes the difference. Increase the speed component of the equation against more challenging resistance to build muscle mass.

This applies to both isolation and compound exercises. Isolation exercises are movements that involve just one joint while compound lifts involve more than one.

But there’s a second way we can add speed to our reps that doesn’t require heavy weights, where a bystander might recognize the speed.

FAST CONCENTRIC, SLOW ECCENTRIC

My work with athletes has showed me that training explosively is important to muscle growth.

Explosiveness in weight training is one of the key drivers of muscle building because it activates Type II muscle fibers.

In resistance training, explosiveness can be added on the concentric (pushing or pulling) phase, the eccentric (lowering) phase, or on both raising and lowering phases.

So the second alternative for adding speed is to use slightly lighter weight so that you fail in closer to a 15-rep range.

Here, accelerate a lighter weight at a faster pace. Other people will see speed a bit more readily on the upstroke of these lifts.

Control the eccentric, lowering portion of the press. Focus on a quick burst, delivering as much tension as you can to that concentric, upward phase, and then really squeeze the muscles and control the eccentric phase, all with proper form.

That’s the second method to “lift fast”. But we can even go a step further.

LIFT LIGHTER WEIGHTS AS FAST AS YOU CAN

In this third technique, to get maximally explosive, lift the weight as fast as you possibly can.

These are speed reps. Don’t slow down the exercise.

Use lighter weight so you can get into the 25-30 rep range before failure. These will look fast to other people who might be watching.

You’re still building muscle mass because you’re delivering higher tension to the target muscle and activating Type II fibers for muscle hypertrophy, by virtue of the metabolic overload created by speed reps.

INCORPORATE LIFTING “FAST” TO BUILD MUSCLE FAST

Guys, you don’t always have to use heavier weights in order to elicit muscle growth and gains.

The idea that using heavy weights is the only way to build muscles isn’t necessarily true. Heavy weights are one method to do it, but so are speed reps.

In order to have a maximally well-rounded routine, you have to include all these techniques at different times of your training.

It goes without saying that you should always use proper form, regardless of how fast you’re lifting. Rep performance is fundamental always. And of course, your diet has to be in check to build lean muscle mass.

Finally, strength gains and increases in muscle size may not coincide. Speed reps are a reliable way to see strength gains. You should expect to see additional muscle size too, especially if you’re a beginner. But since pushing as fast as possible against resistance is the way Olympic lifters and powerlifters train, strength gains will probably come first.

The biggest takeaway here: Start consciously thinking about how fast you’re moving your weights if you aren’t already. Speed is one of the biggest factors you can use to increase how fast you’ll see muscle gains, by literally increasing the speed of your reps.

NUTRITION FOR BUILDING MUSCLE

To build muscle fast, perform well and recover adequately, you need to have your nutrition in check.

That starts with a clean diet and avoiding empty calories and junk foods that will only add body fat.

A lot of guys make the mistake of focusing only on their protein intake. Yes, protein is an important macronutrient. My rule of thumb for protein intake is .75 grams of protein for every pound of bodyweight (1.7g protein per kilogram of body weight).

It can sometimes be difficult to incorporate all of this protein into your diet with food alone and that’s where supplementation can be helpful. Trying a high-quality protein powder is a great strategy to help you make sure you’re meeting your protein goals.

But protein is not the be-all-end-all and you must consider your entire nutrition strategy. This includes things like how many total calories per day you’re consuming, drinking water, as well as carbohydrate intake, of both fibrous and starchy carbs.

Fat intake is also a factor. You do healthy fats in your diet, but it is easy to overdo it. Each gram of fat carries 9 calories, compared to 4 calories per gram for carbs and protein. Fat grams add up fast so you’ve got to be careful to eat enough but not so much to cause fat gain.

Your nutrition strategy must ensure you’re getting the energy you need to get through challenging workouts and support your overall training volume. You already know that seeing the muscle gains you want requires training hard. And to do that, you’ve got to be getting adequate calories of the right kinds.

You don’t need crazy diets, just a smart balanced diet regime that’s full of clean food choices.

MUSCLE RECOVERY TO BUILD MUSCLE FAST

Muscles grow during recovery and not during workouts.

Workouts impose adaptive stress, not to be confused with muscle damage. The workout we just described is intense, and with intensity goes greater skeletal muscle fatigue, as well as neurologic fatigue (which we won’t delve into here).

That means you need to factor in muscle recovery, meaning SLEEP, combined with proper diet which we just mentioned.

Elite athletes often sleep for 10 hours a night to account for their muscle recovery needs. Let’s face it: a typical person is probably not going to be training as long or as hard as they do. But if you’re only getting 4 to 5 hours of sleep a night, you’re not getting sufficient rest for muscle growth to occur properly.

You may have heard this a hundred times already, but it’s worth repeating. Build 7 to 8 hours of sleep into your schedule every day of the week and practice good sleep hygiene, which includes a cool, dark room, and no electronics. Read a book or do something other than stare at your phone for at least an hour before bed to get yourself prepared for a good night’s rest.

BUILD MUSCLE FAST FAQ

 1) How can I get big muscles in 2 weeks?

Getting big muscles in 2 weeks might not be possible, but you can see some changes in muscle size within 2 weeks. Some of the best techniques to build muscle fast are:

• Pushing as hard as you can against a heavy weight for 10-12 reps.
• Fast concentric phase, slow eccentric phase for 15 reps.
• Lighter weights, lifting as fast as you can for 25-30 reps.

2) What foods build muscle faster?

Protein is the most important food to build muscle faster because protein helps synthesize muscle.  However, carbohydrates and fat are also important to a balanced diet and your fitness, so don’t neglect them in your nutrition plan.

3) How long it takes to build muscle?

How long it takes to build muscle will depend on many factors including genetics, the training and techniques you use, nutrition and adequate recovery time. How fast you will build muscle also depends on how much muscle you already have. People without much muscle tend to build muscle more quickly, while for people with a lot of muscle mass already, additional muscle growth occurs more slowly.

4) How can I build my arms fast?

 To build your arms fast, try one of these fast muscle growth techniques in your training:

• Pushing as hard as you can against a heavy weight for 10-12 reps.
• Fast concentric phase, slow eccentric phase for 15 reps.
• Lighter weights, lifting as fast as you can for 25-30 reps.

5) How can I build muscle in 7 days?

You can build muscle faster by employing some of the best muscle growth techniques in your training plan including:

• Pushing as hard as you can against a heavy weight for 10-12 reps.
• Fast concentric phase, slow eccentric phase for 15 reps.
• Lighter weights, lifting as fast as you can for 25-30 reps.

I’ve given you three proven techniques to help you build muscle fast that you can incorporate into your strength training routines.  You should use each of them at different times in your training for best results.

In addition, make sure you are sticking to a proper nutrition plan with enough protein and calories in general to promote muscle growth.  Muscle recovery is equally as important, so don’t skimp on sleep if you want to get big!

If you’re looking for a training program to help you build muscle from head to toe, check out our ATHLEAN-X programs to see which one best fits your goals.

Program Selector ==> See which program best fits your goals
AX1 ==> Train at Home With Dumbbells and Minimal Equipment
XERO ==> Train at Home With No Equipment