Aim to do a single set of each exercise, using a weight or resistance level heavy enough to tire your muscles after about 12 to 15 repetitions.
The 3 3 3 exercise routine is a structured workout plan designed to improve strength and endurance through its unique approach of repetition and sets. This method focuses on performing exercises in sets of three, with each set consisting of three different workouts, repeated three times.
Recommendation: For muscle growth, lifting in the range of 60-85% of 1RM is often effective, with heavier sets contributing to strength and lighter sets helping with volume. For optimal muscle growth, a balanced approach that incorporates both sufficient volume and appropriate intensity is recommended.
The 6-12-25 Protocol is a powerhouse training protocol that harnesses the intensity of giant sets to pack high-volume work into a short period. By targeting one muscle group or body part per set, this method takes you through three different exercises with minimal rest, hitting 6, 12, and 25 reps in quick succession.
Up to 30% of your muscle's size is attributed to the sarcoplasm, so focusing on this type of hypertrophy helps build overall size (i.e., increased cross-sectional area of the muscle). If you're looking to get bigger: Target a rep range of 6 – 12 reps per set. Aim for 3-5 sets.
The solution is to lift weights — often enough, long enough, and heavy enough. "Weight training is the best way to keep the muscle mass you have and even increase muscle mass you may have lost with aging," says Shawn Pedicini, a physical therapist at Harvard-affiliated Spaulding Rehabilitation Hospital.
They sometimes think they can't train hard anymore, but if they just go lighter and do more reps, they can build muscle too.” Bottom line: “It's the effort you put in that matters most,” Hyson says. “Lifting heavier builds more strength, but lifting to failure with any weight can build bigger, more aesthetic muscles.”
The American Heart Association generally recommends these heart rate targets: Moderate exercise intensity: 50% to about 70% of your maximum heart rate. Vigorous exercise intensity: 70% to about 85% of your maximum heart rate.
Resistance training for muscle gain
Resistance training promotes muscle growth. Examples of resistance training include the use of free weights, weight machines, your own body weight or resistance bands. Suggestions include: Train just two or three times per week to give your muscles time to recover.
Experienced fitness expert and author, Steven Farmer, explains how the 90/10 Fitness program—in which you get 90 percent of your results from just focusing on the 10 percent that matter—is the only way anyone should train, especially in a world with a million things that person needs to be doing.
For most normal people, yes, three hours a week is fine—but that all depends on what your goals are. "Three hours a week of exercise is sufficient if your goal is to keep moving and maintain one's physical state," Jenny Liebl, CPT, and senior content director at the International Sports Sciences Association, tells us.
The rule that both NSCA and the American College of Sports Medicine (ACSM) recommend is the “2-for-2 rule.” After a few workout sessions, you can increase the weight for a certain exercise once you can perform two more repetitions beyond your repetition goal for the last set for two weeks in a row.
Downtime between workouts (whether you're lifting, doing cardio or training for a sport) is when our bodies have a chance to actually build muscle. Strenuous workouts cause muscle breakdown, while rest allows our bodies to build it back up.
Working with higher reps and lighter weights or lower reps with heavier weights will affect your body differently. According to the strength-endurance continuum, low rep counts are best for building muscular strength, moderate rep counts for building muscle mass, and high rep counts for building endurance.
When you can easily do more repetitions of a certain exercise, gradually increase the weight or resistance. 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.
Get the most out of your workout
“Researchers have done studies that say it's sometimes even better if you're able to do higher-intensity workouts for short periods of time. If you were to jog three times a day for seven to 10 minutes, you get more overall health benefits from it versus walking for 30 minutes.”
Medium vs. Heavy Weights. For beginners, Ben recommends trying five to 10 pounds for light weights, 10 to 20 pounds for medium weights, and 15 to 30 pounds for heavy weights—or simply starting with five-pound weights for each exercise and working up from there.
Protein and creatine are both beneficial supplements that may help you reach your fitness goals — whatever they may be. Creatine gives you the extra energy you need to power through your workouts and boosts athletic performance, while protein helps build and repair muscles for a more effective recovery.
Strength-training workouts that employ low weights and high reps are good for your heart and lungs as well as building muscles. This includes high-intensity interval training (HIIT) workouts, which entail alternating between pushing your body hard and taking short breaks.
It means when we are looking at 6, 12, 24, we are looking at 24 being the most important set. We are setting up our nervous system and muscular system to be as successful as possible with our set of 24. We want to use as heavy a weight as possible for all 24 reps.
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.