Published: Oct 24, 2022
Last Updated: September 17, 2026
Next Review: September 2027, or sooner if major fitness, nutrition, or exercise guidance changes
Written and Source Checked by: Adel Galal, Founder and Lead Writer at NextFitLife
Review Status: This article is educational health and fitness content. It has not been medically reviewed by a doctor, physical therapist, registered dietitian, exercise physiologist, certified personal trainer, or other licensed healthcare professional.
You do not need a perfect body to get fit.
You do not need a gym membership.
You do not need extreme workouts.
And you do not need to change everything in one week.
Learning how to get fit and shape your body is really about improving what your body can do.
You want better stamina.
More strength.
Better balance.
Better movement.
More energy for daily life.
Body composition may change too.
But appearance should not be the only way you measure fitness.
The strongest plan combines cardio fitness, strength training, nutritious food, recovery, mobility, and habits you can maintain.
This guide gives you 11 practical strategies based on current fitness guidance and newer exercise research.
If you are completely new to fitness, also read the NextFitLife Safe Beginner Fitness Guide.
Quick Answer: What Is the best way to Get Fit and Shape?
The best way to get fit and shape is to combine regular aerobic activity with strength training, nutritious food, enough recovery, and steady progression.
For most adults, a strong starting framework is:
- Build toward at least 150 minutes of moderate activity each week
- Train all major muscle groups at least twice each week
- Walk and move more during normal daily life
- Eat a balanced diet that supports your goal
- Sleep and recover well
- Increase training gradually
- Choose exercise you can keep doing
You do not need to reach all of these targets in your first week.
Start from your current level.
Then build.
What Does Getting Fit Actually Mean?
Getting fit does not mean reaching one body weight.
It does not mean having visible abdominal muscles.
It does not mean running a marathon.
Physical fitness has several parts.
| Fitness Area | What It Means | Simple Example |
|---|---|---|
| Cardiorespiratory fitness | Your heart and lungs support activity efficiently | Walking or cycling feels easier |
| Muscular strength | Your muscles can produce force | You can lift or carry more |
| Muscular endurance | Your muscles can work for longer | You can climb more stairs |
| Mobility | You can move through useful ranges comfortably | You squat or reach more easily |
| Balance | You can control your body position | You feel steadier during movement |
| Body composition | Your proportion of muscle, fat, bone, and other tissues | Muscle may increase while fat decreases |
A good fitness plan can improve several of these areas at the same time.
11 Essential Strategies to Get Fit and Shape
1. Start With More Daily Movement
You do not need to begin with hard workouts.
Start by moving more.
Walking is one of the easiest options.
You can walk:
- Before work
- After lunch
- After dinner
- During a phone call
- While doing errands
WHO emphasizes that all movement counts.
CDC also recommends starting with smaller amounts if you are inactive.
Your first target may be ten minutes.
Then repeat it.
This helps build an active lifestyle before you worry about advanced training.
2. Build Your Cardio Fitness
Cardiorespiratory fitness helps your heart, lungs, blood vessels, and muscles work together during activity.
Useful cardio choices include:
- Brisk walking
- Cycling
- Swimming
- Jogging
- Running
- Dancing
- Elliptical training
Most adults should work toward at least 150 minutes of moderate-intensity aerobic activity each week.
Another option is 75 minutes of vigorous activity.
You can also combine both.
You do not have to complete all the minutes at once.
Simple Talk Test
During moderate activity, you can usually talk.
Singing would be harder.
During vigorous exercise, speaking more than a few words becomes difficult.
Beginners should usually spend much of their early training at a manageable intensity.
3. Strength Train at Least Twice Each Week
This is one of the biggest improvements from the old version of this article.
Resistance training is not only for bodybuilders.
It supports:
- Muscle strength
- Muscle size
- Bone health
- Daily function
- Balance
- Physical performance
The American College of Sports Medicine updated its resistance training guidance in 2026.
The main message is simple.
Consistency matters more than a complicated program.
Training the major muscle groups at least twice each week is a strong general target.
You can use:
- Bodyweight exercises
- Resistance bands
- Dumbbells
- Machines
- Barbells
You do not need one special type of equipment.
Simple Beginner Strength Exercises
| Movement | Exercise Example | Main Areas |
|---|---|---|
| Squat | Chair squat | Legs and hips |
| Push | Wall push-up | Chest, shoulders, arms |
| Pull | Resistance band row | Back and arms |
| Hip movement | Glute bridge | Glutes and hips |
| Lower leg | Calf raise | Calves |
| Core | Controlled plank variation | Trunk |
For more options, use the NextFitLife Home Workouts and Equipment Guide.
4. Use Progressive Overload Instead of Random Workouts
Your body adapts when a challenge slowly increases.
This is called progressive overload.
You can progress by:
- Adding a little weight
- Doing more repetitions
- Adding another set
- Using a harder exercise variation
- Improving movement control
Progress does not mean making every workout harder.
The increase should be gradual.
You also need recovery.
A beginner does not need complex programming.
ACSM’s 2026 guidance specifically notes that advanced techniques are optional for most healthy adults.
5. Combine Cardio and Strength
You do not need to choose one.
Cardio and strength do different jobs.
Aerobic exercise is especially useful for cardiovascular fitness.
Resistance training is especially useful for strength and muscle.
Using both creates a more balanced fitness plan.
A 2025 systematic review found that combining aerobic and resistance exercise can support fat loss while also supporting muscle mass.
This is why a complete plan is usually better than doing only one form of training forever.
6. Eat to Support Your Fitness Goal
Exercise is only one part of the plan.
Your body also needs food.
A healthy diet should provide enough energy and nutrients for your goals.
WHO’s 2026 healthy diet guidance emphasizes four core ideas:
- Adequacy
- Balance
- Moderation
- Diversity
A simple meal may include:
| Meal Part | Examples |
|---|---|
| Protein | Eggs, fish, chicken, yogurt, beans, lentils, tofu |
| Vegetables or fruit | Fresh, frozen, canned, or cooked choices |
| Carbohydrate food | Rice, oats, potatoes, whole grain bread |
| Healthy fat | Olive oil, nuts, seeds, avocado |
You do not need to remove carbohydrates.
You do not need a detox.
You do not need perfect meals.
Your food plan should match your goal.
Fat loss requires a different energy balance from muscle gain.
7. Include Enough Protein
Protein supports muscle repair and growth.
This matters when you strength train.
Useful foods include:
- Eggs
- Fish
- Chicken
- Lean meat
- Yogurt
- Beans
- Lentils
- Tofu
- Tempeh
You do not need one protein number that works for everyone.
Needs vary with body size, health, age, activity, and goals.
A registered dietitian can help if you need a personal target.
8. Train Mobility and Balance
Fitness is not only cardio and muscle.
You also need to move well.
Mobility is your ability to move through a useful range with control.
Balance helps you stay stable.
You can include:
- Gentle hip movement
- Shoulder mobility
- Calf mobility
- Controlled bodyweight squats
- Single leg balance near support
- Simple yoga
You do not need extreme flexibility.
Useful movement matters more than touching your toes.
Explore the NextFitLife Yoga and Flexibility Guide for safer mobility options.
9. Protect Sleep and Recovery
Your body adapts between workouts too.
Recovery matters.
That includes sleep.
It also includes enough food and easier days.
Training hard every day is not required.
Watch for signs that your plan may be too aggressive:
- Persistent soreness
- Falling performance
- Poor sleep
- Constant fatigue
- Loss of motivation
- Joint pain
More exercise is not always better exercise.
A plan should give your body enough time to adapt.
10. Build Consistency Before Chasing Intensity
This may be the most important strategy.
A perfect workout that you quit after one week does not help much.
A simple workout you repeat for months can change your fitness.
ACSM’s 2026 resistance training update emphasizes this same point.
Consistency beats complexity for most adults.
Choose activities you can keep doing.
That may be:
- Walking
- Home workouts
- Gym training
- Swimming
- Cycling
- Yoga
- Sports
If you hate your plan, change the plan.
Do not assume you lack discipline.
11. Measure Fitness With More Than the Mirror
Body shape may change.
But it should not be your only score.
Better progress markers include:
- You walk farther
- Stairs feel easier
- You lift more safely
- You do more controlled repetitions
- Your balance improves
- Your energy improves
- Your resting heart rate may improve
- You recover faster
- You keep the routine consistently
This gives you a healthier view of fitness progress.
Appearance can change slowly.
Fitness often improves before dramatic visual changes appear.
Can You Get Fit Without Going to a Gym?
Yes.
A gym is useful.
It is not required.
You can build fitness with:
- Walking
- Running
- Bodyweight exercises
- Resistance bands
- Dumbbells
- Stairs
- Cycling
- Home workouts
ACSM notes that bodyweight exercises, bands, and home-based routines can improve strength and physical function.
The best setup is the one you can use safely and consistently.
How Long Does It Take to Get Fit?
There is no exact timeline.
The old version of this article suggested that visible changes usually take six to eight weeks.
That is too specific.
Some people notice better energy or easier walking within a few weeks.
Strength may improve early as your nervous system learns the movements.
Visible body composition changes may take longer.
Your timeline depends on:
- Your starting fitness
- Your training
- Your nutrition
- Your sleep
- Your age
- Your health
- Your goal
Do not compare your timeline with a fitness influencer.
Can You Change Your Body Shape With Exercise?
Exercise can change body composition.
Strength training can build muscle.
Aerobic exercise can support energy use and fat loss.
Nutrition affects whether weight goes up, down, or stays similar.
But you cannot fully redesign your natural bone structure or genetics.
You also cannot choose exactly where body fat disappears first.
Focus on improving health and function.
Let appearance changes be a secondary outcome.
What Is Better for Getting in Shape: Cardio or Strength?
You do not need one winner.
| Goal | Cardio | Strength Training |
|---|---|---|
| Heart fitness | Strong benefit | Helpful |
| Muscle strength | Limited | Strong benefit |
| Muscle growth | Limited | Strong benefit |
| Fat loss support | Useful | Useful |
| Daily function | Useful | Useful |
| Balanced fitness | Combine both | Combine both |
Research supports combining aerobic and resistance training when you want broad fitness and body composition benefits.
Do You Need HIIT to Get Fit?
No.
High intensity interval training can be useful.
It can also be demanding.
You can become fit through moderate activity and regular strength training.
HIIT is one option.
It is not a requirement.
If you are new to exercise, build a base first.
Do You Need to Exercise Every Day?
No.
Daily movement is useful.
Hard training every day is not necessary.
Your week can include:
- Strength days
- Cardio days
- Walking
- Mobility
- Rest
Recovery days are part of the program.
A Simple 7 Day Get Fit and Shape Plan
| Day | Main Activity | Purpose |
|---|---|---|
| Monday | Full body strength | Build muscle and strength |
| Tuesday | Brisk walk or moderate cardio | Build aerobic fitness |
| Wednesday | Easy walking and mobility | Recovery and movement |
| Thursday | Full body strength | Build muscle and strength |
| Friday | Moderate cardio | Heart and lung fitness |
| Saturday | Enjoyable activity | Movement and consistency |
| Sunday | Rest or gentle movement | Recovery |
This is only an example.
It is not a personal exercise prescription.
A Simple Full Body Beginner Workout
If these exercises suit your body, a basic routine might include:
| Exercise | Beginner Option | General Starting Range |
|---|---|---|
| Squat | Chair squat | Controlled repetitions |
| Push | Wall push up | Controlled repetitions |
| Pull | Band row | Controlled repetitions |
| Hip exercise | Glute bridge | Controlled repetitions |
| Calves | Calf raise | Controlled repetitions |
| Core | Wall or elevated plank | Short controlled holds |
Start with an amount you can control.
Do not chase a fixed repetition number if your form breaks down.
How Hard Should You Exercise?
You do not need maximum intensity.
Beginners should start below their maximum ability.
During strength training, finish repetitions with good control.
During cardio, use the talk test.
Increase intensity as your fitness improves.
Your workout should challenge you.
It should not make every session feel dangerous or impossible.
Should You Track Calories to Get Fit and Shape?
Not necessarily.
Your fitness can improve without calorie counting.
Food tracking may help some people.
Others may prefer:
- Balanced meals
- Portion awareness
- Regular meal times
- More vegetables and fruit
- Enough protein
- Fewer sugary drinks
If calorie tracking makes you anxious or obsessive, choose another approach.
What Should You Eat Before Exercise?
You do not always need a special meal.
If you are hungry before training, choose something you tolerate well.
Examples may include:
- Banana and yogurt
- Toast with nut butter
- Oats
- Fruit with a protein food
Meal timing depends on the person, the workout, and digestive comfort.
What Should You Eat After Exercise?
A normal balanced meal can work.
Include a protein source.
Include carbohydrate when appropriate.
Examples include:
- Chicken with rice and vegetables
- Eggs with potatoes and vegetables
- Yogurt with oats and fruit
- Beans with rice
- Tofu with grains and vegetables
You do not always need a supplement.
Does Water Help You Get Fit?
Water supports normal body function and hydration.
But the old rule that everyone needs exactly eight glasses per day is too simple.
Fluid needs vary.
They change with:
- Weather
- Exercise
- Body size
- Diet
- Health
Drink according to your needs unless a healthcare professional has given you a fluid restriction.
What About Motivation?
Motivation changes.
Your system matters more.
Try:
- Scheduling your workouts
- Keeping equipment ready
- Using a shorter workout on busy days
- Tracking useful progress
- Choosing movement you enjoy
- Training with a friend if that helps
The goal is to make the habit easier to repeat.
How Do You Know Your Fitness Plan Is Working?
Look for changes such as:
- Lower effort during walking
- More strength
- Better balance
- More stamina
- Better exercise technique
- Better recovery
- Better sleep
- More consistent training
These may matter more than one number on a scale.
Get Fit and Shape Without Obsessing Over Appearance
Fitness culture often makes appearance look like the only goal.
It is not.
Your body shape is influenced by:
- Genetics
- Bone structure
- Muscle
- Body fat
- Age
- Hormones
You can improve fitness without trying to look like someone else.
Focus on what your body can do.
For more on this connection, read Physical Fitness and Mental Health.
Common Get Fit and Shape Mistakes
Doing Too Much Too Soon
Your body needs time to adapt.
Only Doing Cardio
Strength matters too.
Only Lifting Weights
Heart and lung fitness matter too.
Trying to Train Every Day
Recovery matters.
Using Extreme Diets
Your body needs nutrition.
Changing Workouts Every Session
You need enough repetition to measure progress.
Thinking Soreness Means Success
Soreness is not a score.
Expecting a Transformation in Two Weeks
Fitness takes time.
Ignoring Pain
Sharp or worsening pain deserves attention.
When Should You Ask a Healthcare Professional Before Exercising?
Moderate activity is safe for many adults.
But individual advice can be important if you have:
- Heart disease
- Chest pain
- Unexplained fainting
- Severe dizziness
- Diabetes
- Pregnancy
- Recent surgery
- Severe joint problems
- Major breathing problems
- Neurological symptoms
- A chronic condition that changes exercise safety
Seek urgent care for chest pain, fainting, sudden severe shortness of breath, signs of stroke, or another severe or unusual symptom.
How I Approach Advice About Getting Fit and Shape
I have spent more than 30 years interested in fitness, health, nutrition, sleep, recovery, and healthy aging.
I have seen fitness advice become much more complicated than it needs to be.
People are told they need:
A perfect workout.
A special supplement.
An exact training split.
A punishing diet.
A rapid transformation.
Most beginners need something simpler.
Move more.
Train your heart.
Train your muscles.
Eat well.
Sleep.
Recover.
Repeat.
That is the approach I use when explaining how to get fit and shape your body safely.
Conclusion: Get Fit and Shape With Habits You Can Keep
You can get fit and shape your body without chasing extreme workouts.
Build your cardio fitness.
Strength train.
Use gradual progression.
Eat nutritious food.
Train mobility.
Recover well.
Measure progress with more than appearance.
And keep your plan simple enough to repeat.
Your first step can be small.
Take a ten-minute walk today.
Then schedule your first simple strength session.
References and Sources
- Centers for Disease Control and Prevention.
What You Can Do to Meet Physical Activity Recommendations.
Updated December 4, 2025.
https://www.cdc.gov/physical-activity-basics/guidelines/index.html
- World Health Organization.
Physical Activity.
https://www.who.int/news-room/fact-sheets/detail/physical-activity
- World Health Organization.
Healthy Diet.
Updated January 26, 2026.
https://www.who.int/news-room/fact-sheets/detail/healthy-diet
- American College of Sports Medicine.
ACSM Unveils Landmark 2026 Resistance Training Guidelines.
Published March 17, 2026.
https://acsm.org/resistance-training-guidelines-update-2026/
- Lafontant K, et al.
Comparison of Concurrent, Resistance, or Aerobic Training on Body Fat Loss: A Systematic Review and Meta-Analysis.
2025.
https://pubmed.ncbi.nlm.nih.gov/40405489/
Explore More NextFitLife Fitness Guides
- Safe Beginner Fitness Guide
- Home Workouts and Equipment Guide
- Physical Fitness and Mental Health
- Yoga and Flexibility Guide
- Leg Exercises With Dumbbells
- Importance of Health and Fitness
- NextFitLife Fitness Hub
Frequently Asked Questions About How to Get Fit and Shape
What is the fastest healthy way to get fit and shape?
The safest efficient approach is to combine regular cardio, strength training at least twice weekly, nutritious food, gradual progression, and enough recovery. Extreme training is not required.
How long does it take to get fit?
There is no exact timeline. Some people notice easier movement or better stamina within weeks. Larger strength, fitness, and body composition changes usually require consistent training over longer periods.
Can I get fit without a gym?
Yes. Walking, running, bodyweight training, resistance bands, dumbbells, cycling, and home workouts can all improve fitness when used consistently.
How many days a week should I exercise?
The answer depends on how sessions are organized. Adults should generally build toward at least 150 minutes of moderate aerobic activity each week and train major muscle groups on at least two days.
Is cardio or strength better for getting in shape?
Both are useful. Cardio strongly supports heart and lung fitness. Strength training builds muscle and strength. Combining them creates a more balanced fitness plan.
Do I need HIIT to get fit?
No. HIIT is optional. Brisk walking, moderate cardio, and regular strength training can improve fitness without very intense intervals.
Can walking get me fit?
Walking can improve aerobic fitness, daily movement, and health, especially if you currently do little activity. Strength training should also be added for a more complete fitness plan.
How often should beginners strength train?
Current guidance supports training all major muscle groups at least twice each week. Beginners should start with exercises and resistance they can control safely.
Do I need heavy weights to get stronger?
No. Resistance bands, bodyweight exercises, machines, and lighter weights can all improve strength when the exercises are challenging enough and progressed over time.
What should I eat to get fit and shape?
Build a balanced diet around suitable protein foods, vegetables, fruit, whole grains or other nutritious carbohydrate foods, and healthy fats. Your total food intake should match your goal.
Can I get fit without losing weight?
Yes. Fitness can improve even when body weight changes very little. You may become stronger, improve cardio fitness, move better, and change body composition without a large change on the scale.
How do I know if I am getting fitter?
You may notice easier walking, better stamina, more strength, improved balance, better exercise technique, faster recovery, and greater consistency.
Do I need to work out every day?
No. Daily movement can be helpful, but hard workouts every day are not necessary. Recovery days can be part of a healthy training plan.
Does soreness mean my workout worked?
No. Muscle soreness can happen after unfamiliar exercise, but it is not required for progress. Strength and fitness gains come from consistent suitable training and recovery.
Can exercise change my body shape?
Exercise can change muscle size, strength, fitness, and body composition. Genetics, bone structure, hormones, and fat distribution also influence body shape.
What is the most important rule for getting fit?
Consistency is one of the most important factors. A simple, safe plan you can repeat is usually more useful than a complicated plan you quickly stop following.
Health & wellness writer with 30+ years of experience in nutrition, fitness, and healthy aging. Founder of NextFitLife.com — evidence-based health guidance.
