Can one set to failure build muscle?

Author: Dr. Rasheed Lowe  |  Last update: Saturday, August 9, 2025

Many serious weightlifters swear by training to failure, but it's not the only way to experience strength or muscle gains. In fact, the closer lifters get to failure, the more likely they are to build muscle size, according to a 2024 Sports Medicine review.

Can you build muscle with only one set to failure?

Yes, you can build muscle by performing one set to failure, but there are some important considerations: Intensity: The set needs to be performed at a high intensity, meaning you should be using a weight that challenges you significantly.

Is going to failure good for muscle growth?

  • Maximal Muscle Recruitment: Training to failure can help recruit more muscle fibers, potentially leading to greater hypertrophy (muscle growth).
  • Increased Intensity: Pushing to failure often means you're training at a higher intensity, which can stimulate muscle growth.

Can you build muscle with just one set?

Yes, you can build muscle by focusing on one muscle group at a time, a method often referred to as ``isolation training.'' This approach allows you to target specific muscles more intensely, which can lead to hypertrophy (muscle growth) in that area. Here are some key points to consider:

Is one set to failure enough for biceps?

In general, like all muscles, the biceps benefit from weights in the 30%-85% 1RM range, which in many people roughly translates to a weight that results in between 5 and 30 reps on a first set taken to failure.

How Hard Should You Workout To Build Muscle? (AVOID THIS MISTAKE!)

Is it bad to go to failure every set?

Because reaching failure is mentally and physically taxing, it's not recommended that you go to your endpoint in every set of every move.

Is a 2 finger bicep gap bad?

For a quick test, bend your arm at the elbow joint in to a bicep curl. In this muscle contraction, as you're flexing the elbow, you can measure your bicep gap. If you can fit more than 2 fingers in the gap between your bicep and your elbow, you may have short biceps!

Is one set really enough?

You can build muscle with just 1 to 5 sets per muscle per week. You could easily manage that with two full-body workouts per week. For your compound exercises, you could do 2-3 sets per exercise. For any isolation exercises, you could do just 1-2 sets per exercise and get the job done well.

Was Mike Mentzer right about one set?

Conclusion. Mike Mentzer's 1 set to failure is a training technique that has been proven by science to be an effective way to increase strength and muscle mass. It is a time-efficient way to train and is a safe way to train. By following the one set to failure training system, you can maximize your workout results.

How many reps should I do to build muscle?

Train like a bodybuilder: If you're looking to maximize muscle size, target 8-12 reps per set (on average) and choose multijoint movements like the bench press, squat, overhead press, bent-over row, and deadlift, which recruit more total muscle mass than single-joint moves, thus allowing you to lift heavier weights.

How do you know if you're overtraining?

When you're trying to tell if you're dealing with overtraining, consider these common symptoms:
  • Your Performance Declines. The hallmark sign of overtraining, Dr. ...
  • Fatigue and Soreness Ramp Up. ...
  • You Get Sick or Injured More Easily. ...
  • Sleeping Gets Harder. ...
  • Your Mood Changes. ...
  • Other Physical Symptoms Pop Up.

How long to rest between sets?

Rest between set durations should be based on sets/exercise (volume), and not load or training goal. General recommendations include moderate (2 min) rest between sets if performing 2 sets/exercise, long rest (3 min) if performing 3 sets/exercise, and very long rest (> 4 min) if performing 4 sets or more/exercise.

How close to failure to build muscle?

The researchers suggest that individuals who aim to build muscle should work within a desired range of 0-5 reps short of failure for optimized muscle growth or while minimizing injury risk.

Can one set maintain muscle?

Maintaining muscle mass at the gym. A recent study looked at 34 regular training male lifters and amazingly discovered that just 1 set per muscle group (with more for back and legs) was enough to maintain muscle mass. And obviously, the researchers noted that for significant muscle gains, a longer duration is better.

Is 3 sets of 10 enough to build muscle?

This holds that regardless of whether you're trying to build muscle, strength, power, or endurance, performing three sets of 10 reps per exercise is a good place to start. The scheme mostly works, especially if you're just starting out with strength training—because everything works in the beginning.

Does one set to failure really work?

While multiple sets may result in the greatest gains in strength, one-set training can still be a good choice for many people. One set to failure works for beginners because it's a good way to start learning how to do exercises with good form while avoiding overdoing it.

How many hours a day did Mike Mentzer train?

In an interview with Cable Sports, in 1991, Mike breaks down the unconventional training routine that led him to win Mr. Olympia: “Contrary to what most bodybuilders do, which is train 2–4 hours a day, 7 days a week, to obtain that condition, I trained literally for 30 minutes, 4 times a week.”

What was Dorian Yates split?

Day 1: Shoulders, Triceps and Abs. Day 2: Back and Rear Delts. Day 3: Rest Day. Day 4: Chest, Biceps and Abs.

Can you grow muscle with one set?

Research shows that a single set of 12 to 15 repetitions with the proper weight can build muscle efficiently in most people and can be as effective as three sets of the same exercise.

How intense should you do flexibility?

Breathe normally and hold each stretch for about 30 seconds; in problem areas, you may need to hold for around 60 seconds. Don't aim for pain. Expect to feel tension while you're stretching, not pain. If it hurts, you've pushed too far.

Should I do Dropsets every set?

You don't need to do drop sets during every session or for every exercise in a workout. “I tend to program them more often with isolation exercises because it really takes that muscle group to fatigue and there's no question on what muscle groups we are focusing on,” Ardoin says.

What is a respectable bicep size?

The average bicep size is around 13–14 inches for young adult males with big biceps measuring 15+ inches. That said, some professional bodybuilders' biceps have reached 20+ inches. Therefore, with regimented training and nutrition, 18-inch arms are achievable.

Are long biceps harder to grow?

On the contrary, people with very long biceps (that come far down on the forearm) have an easier time developing the muscle. The only advantage of short biceps is that they have a better peak (the summit of your biceps when con-tracted). Long biceps have a less pronounced peak.

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