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Is lifting 5 days a week too much?

In this article

A 2017 meta analysis found that training each muscle group twice per week produced more muscle growth than training once per week.

Is lifting 5 days a week too much? For most people, no. Five days of weight training works well when you structure your workouts correctly and give each muscle group enough time to recover. Research shows you can train each muscle 2 to 3 times per week and still grow, as long as you get 48 to 72 hours of rest between sessions for the same body part.

The real question is not how many days you train. The real question is how you split up your workouts and how hard you go.

How many days per week should you lift weights?

Three to five days per week works best for most people. A 2017 meta analysis found that training each muscle group twice per week produced more muscle growth than training once per week. Training three times per week for the same muscle did not add much extra benefit.

Here is what the research says about training frequency and results.

  1. Training a muscle once per week builds less muscle than training it twice
  2. Training a muscle 2 to 3 times per week produces similar results
  3. More than 3 times per week for the same muscle does not add extra growth

So five days of lifting can work great. You just need to avoid hitting the same muscles every single day.

What happens if you lift weights every day without rest?

Your muscles break down during a workout. They grow back stronger during rest. Skip the rest and you skip the growth.

A study found that training past 60 minutes per session increases cortisol levels. Cortisol breaks down muscle and slows recovery. That means longer workouts are not better workouts.

Here is what happens when you overtrain.

  1. Your strength stops going up or starts going down
  2. You feel tired even after sleeping
  3. You get sick more often
  4. Your joints hurt and stay sore
  5. You lose motivation to train

Most studies show 10 sets per muscle per week doubles your gains compared to 5 sets. But going past 20 to 30 sets per muscle per week gives you less and less return. Your body can only recover from so much.


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How should you split 5 days of training?

The best way to train 5 days per week is to give each muscle at least 48 hours before you train it again. Here are two splits that work.

Upper Lower Push Pull Legs Split

  1. Monday is upper body
  2. Tuesday is lower body
  3. Wednesday is push muscles like chest, shoulders, and triceps
  4. Thursday is pull muscles like back and biceps
  5. Friday is legs again
  6. Saturday and Sunday are rest days

Bro Split with 5 Days

  1. Monday is chest
  2. Tuesday is back
  3. Wednesday is shoulders
  4. Thursday is legs
  5. Friday is arms
  6. Saturday and Sunday are rest days

The push pull legs split hits each muscle twice per week. The bro split hits each muscle once. Research says twice per week grows more muscle. But a bro split still works if you train hard.

How long should each workout last?

Keep workouts between 45 and 60 minutes of real work after your warmup. Past 60 minutes, cortisol goes up and recovery goes down.

A good warmup takes about 10 minutes. Then you do 50 to 60 minutes of lifting. That means you spend about an hour in the gym total.

For each exercise, aim for 2 to 4 sets. Rest 2 to 4 minutes between heavy compound lifts like squats and deadlifts. Rest 60 to 90 seconds between isolation exercises like curls and tricep pushdowns.

How many sets and reps build the most muscle?

You can build muscle with anywhere from 5 to 30 reps per set. The key is training close to failure, which means stopping when you have 1 to 2 reps left in the tank.

Here is a simple rep range guide.

  1. 4 to 8 reps builds more strength and still builds muscle
  2. 8 to 12 reps is the classic bodybuilding range
  3. 12 to 20 reps builds muscle with lighter weight and more metabolic stress
  4. 20 to 30 reps still builds muscle if you push close to failure

One way to use all these ranges is to cycle them. Train heavy with 4 to 8 reps for 3 to 4 weeks. Then switch to 8 to 15 reps with shorter rest periods for the next month. This keeps your body adapting and fights boredom.

What are signs you are training too much?

Watch for these warning signs that you need more rest.

  1. Your lifts are stuck or getting weaker
  2. You cannot sleep well even though you feel tired
  3. Your resting heart rate is higher than normal
  4. You pick up colds and bugs more often
  5. Small injuries that used to heal fast now linger
  6. You dread going to the gym when you used to look forward to it

If you see 3 or more of these signs, take a deload week. Drop your weight by 40 to 50 percent and cut your sets in half. This lets your body catch up on recovery.

Can beginners lift 5 days per week?

Beginners should start with 3 to 4 days per week. Your muscles are not used to the stress of lifting. You will get sore faster and need more recovery time.

A 3 day full body program or a 4 day upper lower split gives beginners enough training without overdoing it. Once you build a base of strength over 3 to 6 months, you can bump up to 5 days.

Starting with 5 days right away often leads to burnout or injury. You get excited, train too hard, then quit when you feel beat up all the time.

Does more training burn more fat?

Not really. Fat loss comes from eating fewer calories than you burn. Adding more gym days does not speed this up much.

A study showed that burning 2000 calories per week from cardio should cause about 2 pounds of fat loss per month. But the actual fat loss was less than half that. Why? People moved less outside the gym and ate more food to make up for it.

Walking 7000 to 12000 steps per day burns more calories over time than adding extra gym sessions. A 30 minute walk burns 100 to 200 calories and does not spike your hunger the way intense exercise does.

What matters more than training frequency?

Three things matter more than how many days you train.

  1. Progressive overload means you add weight, reps, or sets over time. Without this, your muscles have no reason to grow.
  2. Training close to failure signals your muscles to adapt. Going through the motions with easy weight does nothing.
  3. Recovery includes sleep, food, and stress management. Most people need 7 to 8 hours of sleep and at least 0.8 grams of protein per pound of body weight every day.

You can train 3 days per week with great progressive overload and grow more than someone training 6 days with no plan.

Sample 5 Day Workout Schedule

Here is a simple 5 day push pull legs split.

Monday is Push Day

  1. Bench press for 3 sets of 6 to 8 reps
  2. Overhead press for 3 sets of 8 to 10 reps
  3. Incline dumbbell press for 3 sets of 10 to 12 reps
  4. Lateral raises for 3 sets of 12 to 15 reps
  5. Tricep pushdowns for 3 sets of 10 to 12 reps

Tuesday is Pull Day

  1. Deadlifts for 3 sets of 5 to 6 reps
  2. Pull ups or lat pulldowns for 3 sets of 8 to 10 reps
  3. Barbell rows for 3 sets of 8 to 10 reps
  4. Face pulls for 3 sets of 15 to 20 reps
  5. Barbell curls for 3 sets of 10 to 12 reps

Wednesday is Legs Day

  1. Squats for 4 sets of 6 to 8 reps
  2. Romanian deadlifts for 3 sets of 8 to 10 reps
  3. Leg press for 3 sets of 10 to 12 reps
  4. Walking lunges for 2 sets of 12 reps per leg
  5. Calf raises for 4 sets of 12 to 15 reps

Thursday is Upper Body

  1. Incline bench press for 3 sets of 8 to 10 reps
  2. Seated cable rows for 3 sets of 10 to 12 reps
  3. Dumbbell shoulder press for 3 sets of 10 to 12 reps
  4. Dumbbell rows for 3 sets of 10 to 12 reps
  5. Skull crushers for 3 sets of 10 to 12 reps
  6. Hammer curls for 3 sets of 10 to 12 reps

Friday is Lower Body

  1. Front squats or leg press for 4 sets of 8 to 10 reps
  2. Leg curls for 3 sets of 10 to 12 reps
  3. Hip thrusts for 3 sets of 10 to 12 reps
  4. Leg extensions for 3 sets of 12 to 15 reps
  5. Seated calf raises for 4 sets of 15 to 20 reps

Saturday and Sunday are rest days. Go for a walk, stretch, or do something active that you enjoy.

Frequently Asked Questions

Is 5 days of lifting too much for natural lifters?

No. Natural lifters can train 5 days per week and grow muscle. The key is splitting your training so each muscle gets 48 to 72 hours of rest. You also need to eat enough protein and get 7 to 8 hours of sleep.

Should I take rest days between lifting days?

Not always. You can train back to back as long as you train different muscle groups. Training chest on Monday and back on Tuesday is fine. Training chest on Monday and chest again on Tuesday is too much.

Is it better to lift 3 days or 5 days per week?

Both work. Training 3 days with full body workouts hits each muscle 3 times per week. Training 5 days with a split hits each muscle 2 times per week. Research shows both produce similar muscle growth. Pick the schedule that fits your life.

How do I know if I need more rest?

Track your lifts. If your numbers stop going up or start going down for 2 weeks in a row, you need more rest. Other signs include poor sleep, getting sick often, and dreading your workouts.

Can I do cardio on my rest days?

Yes. Light cardio like walking, cycling, or swimming does not interfere with muscle recovery. Aim for 20 to 40 minutes at a pace where you can still hold a conversation. Avoid intense cardio on rest days if you want to maximize muscle growth.

What if I miss a day?

Do not try to make it up by doing two workouts the next day. Just move on with your normal schedule. One missed workout does not matter. Missing 10 workouts in a row does.

Do I need a deload week?

Most people benefit from a deload every 4 to 8 weeks. Drop your weight by 40 to 50 percent and cut your sets in half. This gives your joints, tendons, and nervous system a chance to recover. You come back stronger after a deload.

Finding the right training frequency is essential for progress, and many people also wonder whether a personal trainer is worth the investment to help structure their weekly routine—if you’re in Melbourne, consider working with a personal trainer in Albert Park who can design a sustainable lifting schedule tailored to your recovery capacity and goals.

armstrong author profile (1)

Armstrong Lazenby

Armstrong Lazenby is a BSc (Human Nutrition) registered nutritionist and holds a Bachelor of Science in Exercise Science and a Master of Sports Medicine. A former professional athlete who competed representing Australia for 4 years, Armstrong has held scholarships with the Victorian Institute of Sport, Australian Institute of Sport, and the Olympic Winter Institute of Australia.

Qualifications:
• BSc (Human Nutrition) — Registered Nutritionist
• Bachelor of Science (Exercise Science major)
• Master of Sports Medicine
• Certificate III & IV in Fitness