2. How Often Should You Strength Train After 50?

If you’re over 50 and trying to build muscle, get stronger or simply stay capable as you get older, you may be wondering:

How many days a week do I actually need to strength train?

For most people, the answer is surprisingly manageable:

2–3 well-designed strength-training sessions per week can be an excellent target.

You don’t necessarily need to lift weights every day.

You don’t need to live at the gym.

And doing more workouts doesn’t automatically mean you’ll get better results.

What matters is whether your training provides your muscles with an appropriate stimulus, progresses over time and gives your body enough opportunity to recover and adapt.

If you’re wondering whether it’s actually possible to build new muscle after 50, we covered the science behind that in our guide “Can You Build Muscle After 50? Absolutely. Here’s What Matters.”

Once you know that you can build muscle, the next question becomes:

How often should you train to make it happen?

Why 2–3 Strength-Training Days Per Week Is a Great Target

You may have heard everything from “lift every day” to “once a week is enough.”

The research gives us a much more useful answer.

Studies of healthy older adults have found substantial improvements in strength from resistancetraining programs performed two or three times per week. A systematic review and meta-analysis examining training variables in healthy older adults found that both two- and three-day-per-week programs produced large improvements in muscle strength.

Research examining muscle growth also suggests that training a muscle group twice per week can be more effective than training it only once per week, although the overall amount of training performed across the week is an important part of the equation.

So for most adults over 50, two to three strength-training sessions each week is a very reasonable place to start—and for many people, it may be all they need.

But there's an important catch.

The number of days you train is only one part of the equation.

Three Workouts Aren’t Automatically Better Than Two

It's easy to think:

If two workouts are good, three must be better. And if three are good, maybe five would be even better.

Strength training doesn't work quite that way.

Your body responds to the training stimulus, not simply the number of days you walked into a gym.

A review of resistance-training frequency and muscle growth found that when total weekly training volume is comparable, simply spreading that work over more days doesn't appear to have a pronounced effect on muscle growth.

That means two thoughtfully programmed workouts can potentially accomplish far more than three or four poorly structured ones.

Three mediocre workouts aren't automatically better than two well-designed workouts.

The real questions are:

Are you training the major muscle groups?

Are you using enough resistance to challenge them?

Are you performing enough quality work?

Are your exercises appropriate for you?

Are you gradually progressing?

And are you recovering well enough to come back and do it again?

That's why simply asking “How many days should I work out?” doesn't tell us everything we need to know.

A better question is:

“How much quality training does my body need each week—and how should that training be distributed?”

Don't Just Count Workouts. Look at What You're Actually Training.

Here's something that often gets overlooked.

Training three days per week doesn't necessarily mean you're training every muscle three times per week.

Imagine someone follows this schedule:

Monday: Legs Wednesday: Chest and shoulders Friday: Back and arms

They're technically strength training three days per week—but many individual muscle groups are receiving their primary training stimulus only once.

Now compare that with someone doing two intelligently programmed full-body strength sessions.

That person may be training most major muscle groups twice each week, despite spending fewer days in the gym.

Research has found evidence that training a muscle group twice weekly can produce greater hypertrophy than training it once weekly, although the effect of frequency becomes less clear when weekly training volume is carefully matched.

So don't become overly fixated on the number of workout days.

Look at how the entire week is programmed.

For many adults over 50, two or three full-body—or intelligently divided—strength sessions can work beautifully.

Is 3 Days a Week Better Than 2 After 50?

Not necessarily.

This is one of the most important things to understand.

Two strength-training sessions per week can absolutely produce meaningful improvements in strength.

A third day can also be very useful.

It may allow you to distribute your weekly training volume across more sessions, spend less time in each workout, practice certain movements more frequently or add additional work for specific goals.

But the third day isn't magical.

A systematic review in healthy older adults found large strength improvements with both two and three weekly resistance-training sessions.

So instead of thinking:

“Three days must be better than two.”

Think:

“Which schedule allows me to train effectively, recover appropriately and stay consistent?”

That answer may be different from one person to the next.

What If You Haven't Exercised in Years?

Then two days per week may be a fantastic place to start.

You do not need to go from doing nothing to strength training five days a week.

In fact, if you haven't exercised consistently in years, resistance training itself is already a significant new stimulus.

Your first priority may be learning how to squat, hinge, push, pull and brace correctly.

It may be developing basic strength and stability.

It may be learning how to use resistance appropriately.

And perhaps most importantly, it may be establishing a routine you can actually maintain.

You don't need to make up for lost time by doing everything at once.

Start where your body is today.

Then progress.

At Living Fitness, we work with clients who arrive with very different training histories. Some have exercised consistently for decades. Others are returning after years away.

The starting point isn't the important part.

What matters is what we build from there.

Recovery Is Part of the Program

One of the biggest mistakes people make when they're motivated to get results is assuming that more training is always better.

But strength training is only one half of the adaptation process.

Training provides the stimulus.

Recovery is when your body has the opportunity to respond to it.

That doesn't mean everyone over 50 needs an arbitrary number of hours between every workout.

Recovery needs depend on many things, including:

What you trained. How hard you trained. How much volume you performed. Your training experience. Sleep. Nutrition. Stress. And your individual recovery capacity.

Someone may thrive training Monday, Wednesday and Friday.

Someone else may do beautifully with Tuesday and Saturday.

A more experienced lifter may successfully train four days per week because the program distributes training stress across different muscle groups and movements.

The schedule should serve the program. The program shouldn't be built around an arbitrary number of days.

What About Strength Training 4 or 5 Days a Week After 50?

There's nothing inherently wrong with it.

Being over 50 doesn't suddenly mean you're limited to three workouts per week.

An experienced 55-, 65- or even 75-year-old lifter may be perfectly capable of training four or more days per week if their program, recovery and training history support it.

But here's the important distinction:

You don't need to train 4 or 5 days a week simply because you want better results.

More training days create more opportunities to distribute training.

They don't automatically create more muscle.

For someone with specific performance or physique goals, additional training days may make sense.

For the average adult who wants to become stronger, build or preserve muscle, improve body composition and stay capable as they age, two to three well-designed sessions per week can accomplish a lot.

What If You Can Only Strength Train Once a Week?

Do it.

Once per week may not be the frequency we'd choose if maximizing muscle growth were the only consideration, but one strength-training session is certainly better than doing none at all.

And sometimes the best program isn't the theoretical “perfect” program.

It's the program you'll actually do.

If once per week is genuinely all you can manage right now, start there.

Build the habit.

Get stronger.

Then, if your schedule allows, work toward a second weekly session.

Research comparing hypertrophy outcomes has found an advantage to training major muscle groups twice rather than once per week, which is one reason we generally like to see people move toward at least two quality strength exposures when muscle growth is a primary goal.

What About Pilates, Cardio and Other Exercise?

Strength training two or three days per week doesn't mean that's the only exercise you should do.

Walking, cardiovascular exercise, Pilates, mobility work, recreational sports and other forms of movement can all contribute to a well-rounded, active lifestyle.

The important thing to understand is that different types of exercise provide different benefits.

Pilates, for example, can be excellent for core strength, control, mobility, stability and body awareness, while progressive resistance training provides the specific stimulus needed to build significant muscle and strength.

So do you need to choose one or the other?

Not necessarily.

In fact, for many adults over 50, Pilates and strength training can complement each other extremely well.

Wondering where Pilates fits into the picture? Read: Strength Training vs. Pilates After 50: Do You Need Both?

A Good Personal Trainer Helps Determine Your Dose — Not Just Your Exercises

One of the biggest advantages of working with an experienced personal trainer is that programming involves much more than deciding which exercises you're going to do.

A good trainer is also considering:

How frequently should you train?

How much work should you perform in each session?

How challenging should your sets be?

Which exercises are appropriate for your body?

When should the resistance increase?

When should the training volume increase?

When should an exercise progress?

And when might your body need more recovery instead?

That's the difference between simply collecting workouts and following a training program.

The goal isn't to fit your body into a workout schedule. It's to build a training schedule around your body.

At Living Fitness, our coaches design personal training programs around the individual in front of us—your goals, your experience, your current abilities and where you want to go.

Then, as you become stronger, the program progresses with you.

So, How Often Should You Strength Train After 50?

For most adults over 50:

Aim for 2–3 well-designed strength-training sessions per week.

But remember what that recommendation actually means.

You don't earn extra points simply for accumulating more gym days.

The quality of your training matters.

The amount of work you're doing across the week matters.

Exercise selection matters.

Progressive overload matters.

Recovery matters.

And perhaps most importantly:

Consistency matters.

Two well-programmed sessions that you perform week after week will usually be far more valuable than an ambitious five-day program you can't recover from—or won't maintain.

The goal isn't to do as much exercise as possible.

The goal is to do enough of the right training, consistently enough, for your body to adapt.

Looking for Personal Training in Newport Beach?

Let’s Find the Right Starting Point for You.

There's no single workout schedule that's perfect for every person over 50.

Your ideal training frequency depends on your goals, training history, current fitness level, schedule and how your body responds.

That's why we don't believe in one-size-fits-all programs.

Living Fitness is a boutique personal training studio located in Newport Coast, serving Newport Beach and the surrounding communities. Since 2004, we've helped clients become stronger through personalized, coach-led training built around the individual.

Whether you haven't exercised in years, you're already active but want more structure, or you're ready to take your strength to another level, we'll help determine the right place to start—and build from there.

Not sure what the right amount of training looks like for you?

GET STARTED

Research & References:

[1] Borde R, Hortobágyi T, Granacher U. Dose–Response Relationships of Resistance Training in Healthy Old Adults: A Systematic Review and Meta-Analysis. Sports Medicine. 2015;45:1693–1720. The review found large improvements in strength with resistance training in healthy older adults, with effective programs commonly using two or three weekly sessions. Springer

[2] Schoenfeld BJ, Ogborn D, Krieger JW. Effects of Resistance Training Frequency on Measures of Muscle Hypertrophy: A Systematic Review and Meta-Analysis. Sports Medicine. 2016;46:1689–1697. The analysis found evidence favoring training major muscle groups twice per week rather than once per week for maximizing hypertrophy, while whether three times is superior to twice remained unclear. PubMed

[3] Resistance Training Frequency and Skeletal Muscle Hypertrophy: A Review of Available Evidence. Journal of Science and Medicine in Sport. 2019;22(3):361–370. The review concluded that when weekly training volume is equated, resistance-training frequency itself does not appear to have a pronounced effect on muscle-mass gains. ScienceDirect