What Happens to Your Body After Age 50?
The Truth About Aging—and What You Can Do About Itost description.
HEALTH
Coach Marcus Jones
7/21/20267 min read
If you've crossed the 50-year mark, you've probably noticed something:
Your body doesn't always respond the way it did at 25 or 35.
Maybe maintaining your weight takes a little more effort. Maybe recovery after a hard workout takes longer. You may notice changes in your strength, sleep, energy, flexibility, or even how quickly you bounce back after a long day.
But here's something I want you to understand:
Getting older does NOT mean giving up.
I'm in my 50s, and one of the biggest lessons I've learned is that we may not be able to stop the clock—but we can have a tremendous influence on how we live while that clock is running.
Age is going to happen.
The question is:
What are you going to do with it?
Let's look at some of the things that can happen to the body as we get older—and, more importantly, what we can do about them.
1. Muscle Mass and Strength Become More Important
One of the biggest physical changes associated with aging is the gradual loss of muscle mass, strength, and function.
This age-related decline is often referred to as sarcopenia.
The National Institute on Aging explains that movement and exercise may help protect against "age-related loss of muscle mass, strength, and function."¹
That's important because muscle isn't just about looking good in the mirror.
Muscle helps you:
Stay strong
Maintain mobility
Perform everyday activities
Support your joints
Maintain balance
Remain physically independent
This is one of the reasons I'm such a believer in staying active as we get older.
You don't stop exercising because you get older. Staying physically active can help you function better as you get older.
And no—you don't have to become a bodybuilder.
Resistance training can include weights, machines, resistance bands, body-weight exercises, or other activities that challenge your muscles appropriately.
The National Institute on Aging notes that older adults can benefit from aerobic exercise, muscle-strengthening activities, and balance exercises.¹
Coach Marcus Takeaway:
Don't just train to lose weight. Train to maintain your strength and independence.
That becomes increasingly important after 50.
2. Your Body Composition and Weight May Begin to Change
Have you ever heard someone over 50 say:
"I eat the same way I used to, but now I gain weight easier!"
There may be some truth behind that experience.
The National Institute on Aging explains:
"As we age, metabolism — how the body gets energy from food — can change."²
That doesn't mean your metabolism suddenly shuts down when you turn 50.
Aging is more complicated than that.
Changes in physical activity, muscle mass, sleep, eating habits, hormones, medications, health conditions, and lifestyle can all influence body weight.
This is another reason maintaining muscle and remaining physically active becomes so important.
Coach Marcus Takeaway:
After 50, we can't always get away with the same habits we had when we were younger.
Our strategy has to mature as our body matures.
Pay attention to:
Food quality
Portion sizes
Protein intake
Physical activity
Strength training
Sleep
Stress
Hydration
You don't need perfection.
You need consistency.
3. Your Bones Need More Attention
We often think about muscles when we talk about aging, but don't forget about your bones.
Bone health becomes increasingly important as we get older.
The National Institute on Aging states that movement and exercise may offer protection against osteoporosis as well as age-related losses in muscle mass, strength, and function.¹
For women, the years around menopause deserve particular attention.
According to the U.S. Office on Women's Health, the average age of menopause in the United States is 52. After menopause, lower estrogen levels can contribute to loss of bone density and increase the risk of osteoporosis.³
That doesn't mean every person over 50 will develop osteoporosis.
It means bone health deserves to become part of your long-term wellness strategy.
Coach Marcus Takeaway:
Talk with your healthcare professional about your individual risk factors and whether you need bone-density screening.
And don't underestimate the importance of appropriate physical activity.
Your bones, just like your muscles, benefit from giving your body a reason to stay strong.
4. Sleep May Start Feeling Different
Another change many people notice as they get older is sleep.
Maybe you fall asleep earlier.
Maybe you wake up earlier.
Or maybe you're waking up multiple times during the night.
The National Institute on Aging explains that as people age, sleep tends to become shorter and lighter, and older adults may wake more frequently during the night.⁴
Sleep disorders such as insomnia and sleep apnea also become more common with age.
Here's where we need to be careful:
Poor sleep should not automatically be dismissed as "I'm just getting old."
If you're consistently exhausted, snoring heavily, waking up gasping, struggling with insomnia, or experiencing other significant sleep problems, talk with your healthcare professional.
Coach Marcus Takeaway:
Recovery matters.
You can have a great workout program and eat nutritious foods, but if you're constantly running your body on inadequate sleep, you're leaving out an important part of the wellness equation.
5. Your Heart and Blood Vessels Deserve Attention
After 50, cardiovascular health should become an increasingly important part of your wellness strategy.
That means paying attention to things such as:
Blood pressure
Cholesterol
Blood sugar
Body weight
Physical activity
Smoking
Nutrition
Sleep
Here's something else many people don't realize:
Taking care of your cardiovascular health can also support your brain health.
The National Institute on Aging reports that high blood pressure during midlife—from the 40s into the early 60s—is associated with an increased risk of cognitive decline later in life.⁵
That's a powerful reminder.
Taking care of your heart isn't only about your heart.
6. Your Brain Is Aging Too—but Lifestyle Still Matters
Let's talk about something a lot of people worry about after 50:
Memory.
Walking into a room and forgetting why you went in there doesn't automatically mean something is seriously wrong.
But cognitive health deserves attention just like physical health.
The National Institute on Aging defines cognitive health as the ability to:
"think, learn, and remember clearly."⁵
Age-related changes can occur in the brain, but aging does not mean you should simply accept serious cognitive decline as inevitable.
The National Institute on Aging says research suggests there are steps people can take that may reduce their risk of cognitive decline and help maintain cognitive health.⁵
These include taking care of physical health, managing conditions such as high blood pressure and diabetes, staying physically active, getting adequate sleep, and remaining mentally and socially engaged.
Physical activity is particularly interesting.
NIA reports that research has found connections between physical activity and brain health, although researchers continue studying exactly how exercise may affect cognitive decline.⁵
Coach Marcus Takeaway:
Exercise your body AND exercise your brain.
Keep learning.
Read.
Build something.
Learn technology.
Have conversations.
Challenge yourself.
Don't mentally retire just because you reach a certain birthday.
7. Physical Activity Becomes One of Your Best Investments
If there is one message I want you to take away from this article, it's this:
KEEP MOVING.
The National Institute on Aging calls physical activity an important part of healthy aging and notes that it can benefit people at any stage of life.¹
Physical activity may help:
Maintain strength
Support balance
Improve physical function
Support cardiovascular health
Help manage weight
Improve sleep
Support mood
Maintain independence
Federal physical-activity guidelines recommend that adults get at least 150 minutes of moderate-intensity aerobic activity per week, along with muscle-strengthening activities on at least two days each week.¹
That doesn't mean you have to walk into a gym tomorrow and try to train like you're 25.
Meet yourself where you are.
Walk.
Lift appropriately.
Stretch.
Use resistance bands.
Ride a bike.
Swim.
Take the stairs.
Work on your balance.
Do something you enjoy enough to continue doing.
If you've been inactive, have significant medical conditions, or want to begin vigorous exercise, talk with your healthcare professional about what's appropriate for you.
Here's the Good News About Life After 50
After reading about muscle loss, bones, metabolism, sleep, and cardiovascular health, someone might think:
"Coach, you're making 50 sound terrible!"
Not at all!
I actually believe the opposite.
Your 50s can be some of the best years of your life.
You know more.
You've experienced more.
You've survived things that once looked impossible.
Hopefully, you've learned which battles aren't worth fighting and which things in life actually matter.
But wisdom alone isn't enough.
We've got to take care of the body God gave us.
You may not control every aspect of aging, your genetics, or what happens tomorrow.
But there are things you can influence TODAY.
My 7 Health Priorities After 50
If you're over 50, start here:
1. MOVE EVERY DAY
Don't allow sitting to become your default lifestyle.
2. STRENGTH TRAIN
Give your muscles a reason to remain strong.
3. EAT WITH PURPOSE
Focus on nutrient-dense foods and an eating pattern that supports your individual health needs.
4. PRIORITIZE SLEEP
Recovery is part of the program.
5. KNOW YOUR NUMBERS
Talk with your healthcare professional about appropriate monitoring of blood pressure, cholesterol, blood sugar, weight, and other relevant health markers.
6. KEEP LEARNING
Challenge your brain and remain engaged with life.
7. BE CONSISTENT
You don't have to do everything perfectly.
You just have to stop quitting on yourself.
Don't Let Your Age Become Your Excuse
This is the message I really want to leave with you.
Maybe you're 50.
70 or beyond.
You can't go backward and become 25 again.
But why would you spend the rest of your life wishing for yesterday when you can start building a stronger tomorrow?
Take care of yourself.
Build your strength.
Protect your health.
Keep learning.
Keep moving.
Keep growing.
And most importantly...
Don't confuse getting older with being finished.
You still have work to do.
You still have people to impact.
You still have purpose.
And as long as God gives you another day, make that day count.
Faith. Health. Wealth. Build All Three.
— Coach Marcus Jones
Medical & Health Disclaimer
This article is provided for general educational and informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. It is not a substitute for professional medical advice, diagnosis, or treatment. Individual health needs and risks vary. Always consult your physician or another qualified healthcare professional regarding medical concerns and before beginning or substantially changing an exercise, nutrition, supplement, or wellness program. Never disregard professional medical advice or delay seeking medical care because of information you have read in this article. If you believe you may be experiencing a medical emergency, seek immediate medical attention.
Sources
1. National Institute on Aging (NIH) — Health Benefits of Exercise and Physical Activity
The NIA explains the role of aerobic, muscle-strengthening, and balance activities in healthy aging and discusses exercise's potential benefits for physical function, muscle and bone health, and independence.
2. National Institute on Aging (NIH) — Maintaining a Healthy Weight
The NIA discusses how metabolism and other factors affecting body weight can change with age.
3. U.S. Office on Women's Health — Menopause Basics / Menopause and Your Health
The Office on Women's Health reports that the average age of menopause in the United States is 52 and explains the relationship between lower estrogen levels, bone density, osteoporosis, and other health considerations after menopause.
4. National Institute on Aging (NIH) — Sleep and Older Adults
The NIA explains age-related changes in sleep patterns and the increased prevalence of certain sleep disorders among older adults.
5. National Institute on Aging (NIH) — Cognitive Health and Older Adults
The NIA discusses cognitive aging, cardiovascular risk factors, physical activity, sleep, and other lifestyle factors associated with maintaining cognitive health.
Published as part of the Coach Marcus Jones 90-Day Faith, Health & Wealth Series — Week 1, Day 1.