Strength Training vs Cardio for Fat Loss: Which Should You Prioritize?

Sep 15, 2026

 by Scott Binder

If fat loss is one of your fitness goals, you may have wondered whether you shofting weights or doing cardio.

The most useful answer is not choosing one and abandoning the other.

Aerobic exercise can play an important role in reducing body fat and improving cardiovascular fitness. Strength training helps develop and preserve muscle and strength. For many adults, a routine that includes both is a more complete approach than relying exclusively on either one. Recent research comparing aerobic, resistance, and combined training supports using both when body composition is a goal.

At Results Fitness Training in Camas, WA, several classes already blend resistance exercises with cardiovascular conditioning, which makes combining the two more practical than it may sound.

What Is the Difference Between Strength Training and Cardio? 🏋️

Cardio generally refers to aerobic activity that raises your heart rate and breathing for a sustained period. Examples include brisk walking, cycling, jogging, and many forms of conditioning.

Strength training uses resistance to challenge your muscles. That resistance might come from dumbbells, kettlebells, suspension straps, machines, resistance bands, or your own body weight.

They overlap more than people sometimes realize.

A circuit that combines squats, rows, carries, and short conditioning intervals may challenge both muscular strength and cardiovascular fitness. That is why the choice does not always have to be cardio or strength.

Is Cardio Better for Losing Fat?

Cardio can absolutely contribute to fat loss.

A 2024 systematic review and meta-analysis published in JAMA Network Open examined 116 randomized clinical trials involving 6,880 adults with overweight or obesity. Greater amounts of moderate to vigorous aerobic exercise were associated with reductions in body weight, waist circumference, and body fat measures. The researchers found that benefits generally increased as weekly aerobic exercise increased up to 300 minutes.

That does not mean everyone needs to perform 300 minutes of cardio each week.

It means aerobic activity is a useful tool, and the appropriate amount depends on your fitness level, goals, schedule, and health.

The CDC currently recommends that adults get at least 150 minutes of moderate-intensity aerobic activity, or 75 minutes of vigorous activity, or an equivalent combination each week.

Why Strength Training Still Matters for Fat Loss 💪

If the scale is your only measurement, it can be tempting to focus exclusively on activities that increase energy expenditure.

But body composition matters too.

A 2025 systematic review found that adding resistance exercise during dietary weight loss helped protect fat-free mass and improve strength while also increasing fat mass loss compared with dietary weight loss alone.

That is an important distinction.

Losing body weight and improving body composition are related goals, but they are not exactly the same thing. Preserving muscle while reducing fat can be valuable for strength, function, and long-term physical capability.

The CDC therefore recommends muscle strengthening activity involving the major muscle groups on at least two days each week, in addition to aerobic activity.

So Which Should You Prioritize?

For most generally healthy adults interested in fat loss, a better question is:

How can I create a week that includes enough strength training, aerobic activity, and recovery to be sustainable?

A 2025 systematic review comparing aerobic training, resistance training, and training that combines both found that aerobic and combined training produced greater absolute fat mass reductions than resistance training alone in studies lasting at least 10 weeks. Resistance training, however, offered an advantage for retaining fat-free mass compared with aerobic training.

In other words, each type of training brings something useful to the plan.

You do not need to make every workout accomplish every goal.

What This Can Look Like at Results Fitness Training

This is where the class structure at Results Fitness Training becomes particularly relevant.

The gym currently offers several formats that combine resistance and conditioning. TRX Push HIIT uses suspension-based strength movements with cardio intervals. TRX Pull HIIT combines pulling and posterior chain exercises with faster conditioning intervals. Bootcamp combines functional strength exercises, cardiovascular intervals, bodyweight movements, and equipment such as dumbbells, kettlebells, TRX straps, slam balls, and battle ropes.

Full Body HIIT also combines functional strength movements with cardiovascular intervals, while Kickboxing offers a more cardio-focused workout built around strikes, footwork, core work, and conditioning.

You can explore the fitness classes at Results Fitness Training through the current class page.

For people who want a more individualized plan, the gym also offers one-on-one personal training in Camas, including customized training, nutrition support, progress tracking, and access to group classes.

A Realistic Example Week 📅

You do not need to exercise intensely every day.

Here is a hypothetical example for a generally healthy adult who wants to improve fitness while supporting fat loss:

Monday: TRX or strength-focused training

Tuesday: Brisk walk or another moderate aerobic activity

Wednesday: Bootcamp or full-body HIIT

Thursday: Recovery, light movement, Yoga, or Stretch

Friday: Strength-focused training

Saturday: Kickboxing, hiking, cycling, or another aerobic activity you enjoy

Sunday: Rest or easy movement

This is only an example, not a prescription. Your ideal schedule will depend on your current activity level, exercise experience, health, recovery, and goals.

If you have been inactive or have a chronic medical condition, CDC guidance recommends discussing appropriate types and amounts of activity with a health professional, particularly before beginning vigorous exercise.

Three Common Mistakes to Avoid

1. Using Cardio as Punishment for Eating

Exercise should not become a way to compensate for individual meals.

A more sustainable approach is to treat exercise as part of your overall health and fitness routine, while developing eating habits that support your goals.

Results Fitness Training also provides nutrition and lifestyle coaching as part of its personal training services.

2. Avoiding Strength Training Because You Only Want to Lose Weight

Strength training is still valuable when fat loss is the goal.

It helps you maintain or develop strength and can help preserve lean tissue during weight loss.

3. Making Every Workout Extremely Intense

Harder is not automatically better.

Your program needs enough challenge to create adaptation, but it also needs to be something you can recover from and repeat consistently.

The CDC specifically notes that physical activity can be spread throughout the week and that some activity is better than none.

A Simple Decision Checklist

Before deciding what your weekly training should look like, ask yourself:

1. Am I currently doing resistance training at least twice per week?
2. Am I getting regular aerobic activity during the week?
3. Do I enjoy my workouts enough to continue doing them?
4. Can I recover adequately between harder sessions?
5. Does my schedule feel realistic for the next several months?
6. Am I measuring progress with more than just body weight?
7. Would coaching help me choose appropriate exercises and intensity?

Your answers can tell you much more than simply asking whether cardio or strength training is “better.”

Frequently Asked Questions

Can I lose fat with strength training alone?

Resistance training can contribute to reductions in body fat and offers important benefits for strength and lean mass. However, current evidence supports including aerobic activity as well rather than assuming strength training alone is the ideal fat loss strategy.

Should I do cardio and strength training on the same day?

They can be performed on the same day or on different days. A recent review found no clear fat loss advantage from separating aerobic and resistance exercise onto different days. Your schedule, recovery, and training quality are more practical considerations.

How many days each week should I exercise?

There is no single schedule that fits everyone. As a general public health target, adults should aim for at least 150 minutes of moderate aerobic activity per week plus muscle strengthening activity on at least two days.

Find the Combination That Works for You

You do not need to choose between becoming stronger and improving your cardiovascular fitness.

A thoughtful program can include both.

Results Fitness Training currently offers coached TRX, Bootcamp, Full Body HIIT, Kickboxing, Yoga, and Stretch classes in Camas, giving you different ways to build a balanced routine. New clients can also try 3 free classes at Results Fitness Training before choosing their next step.