Tag: Exercise

Want to Keep Your Feet Happy? Get to Know Them!

When you begin a walking, hiking or running program, what’s the first thing you need to take into consideration, after making sure you’re ready, willing and able to partake in one of those activities?

If you’ve been reading Workout Wednesdays for a while, you’ll probably hit on the right answer.

Your feet.

And if your feet are so important, it’s critical that you know them well, so you’ll be able to take better care of them and reduce your your chance of suffering injuries from the toes all the way up to the ankle, legs, knees, hips and back!

What do I mean by knowing them well?

 

Give them a close examination—

Sit down with your favorite pair of walking or exercise shoes and really take a good look at the shoes and your feet.

  1. Examine how narrow or wide your foot is.
  2. Do you have a high arch when your foot is relaxed? Or is it flat? There are lots of technical names for the kind of arch you might have, like a functional flat foot, a rigid, pes equinus (where the arch doesn’t flatten out when you stand on your feet, so all of the pressure is on your heel and ball of your foot; and you have limited ankle range of motion).
  3. Where do you tend to get calluses on your feet and toes? On the side of your big toe? The heel, or ball of the foot?
  4. Do your calluses get really thick and then crack and bleed? Where does that happen most often on your feet?
  5. Is your second toe longer than your great toe? (Something that may indicate you are prone to having a balance problem.)
  6. Do you have bunions or corns, plantar warts, or any other issues you need to address?
  7. Are you prone to getting ingrown toenails? Blisters anywhere on the foot?
  8. Examine your toenails. Do they run into the toe of the shoe when you’re walking? Have they thickened?
  9. Is the structure (and size) of one foot drastically different from the other, requiring different treatments or support material for each foot?
  10. Stand on a piece of paper and trace outlines of both feet. Do they look identical? What’s the length and width difference?

 

*A good way to determine if you have a compensating arch that drops a little when your foot gets loaded with weight is to get a brown paper bag that’s bigger than your foot. Get the bottom of your foot wet and then rest your foot on the flattened bag for a second. Then stand on the paper bag for a couple of seconds. Look at the foot form left on the bag. Is it flat? Is there an arch? Did it change when you went from non-weight bearing to full weight bearing? Where does it look as though your foot is not making any contact with the ground?

 

Knowing these aspects of your feet will help you when you head to the store to purchase shoes and any supportive insoles you think you need or just want to add for some cushion to your feet.

Now for the shoes—

Take a really good look at your shoes—tops, bottoms, sides, toes and heels. And the insides.

  1. What kind of wear patterns do you see?
  2. When you hold your shoe up and look at it from the back, does the heel look worn down on either side? A wearing down of the inside ankle bone side indicates that your heels tend to pronate (roll in) when your foot strikes the ground? If they lean to the outside ankle bone, then you might have what’s called hind foot supination.
  3. What does the toe box area of the shoe look like on top and underneath the shoe? Does the toe box look as though it leans to the outside or inside, giving you an indication of the pressure your foot exerts on the material or sole when you’re walking? Is there a more pronounced wear pattern on the outside of the toe area, indicating your foot rolls to the outside and you tend to push off the fourth and fifth toes (supinate) during push off?
  4. Does the insole provide sufficient padding for your feet, or did it break down quickly and leave you with little or no arch support?

 

Case study—

In the pictures below, you can see the dramatic wear patterns of my Altra road shoes, with the distinct medial breakdown of the right shoe in the heel area and the outside (fourth and fifth toes) in the toe area.

I have significant rear or hind foot pronation and forefoot supination. For some reason, the right shoe has taken a particularly hard beating and already—after six weeks—needs to be replaced because it’s no longer giving me the support I need.

Two possibilities come to mind:

  1. I wore the shoes on both blacktop and trail, which may have stressed the shoe material too much; or
  2. The shoes simply don’t provide me with the arch support I need in my right foot, which is a problem for me. I suffered a severe fracture (segmental, displaced) of the outside leg bone (fibula), which caused my right leg to be slightly shortened and twisted. I already had foot problems. This may have worsened the condition.

Clearly I need some kind of posting, or support, on the right foot.

What’s frustrating is that when I walk, I can feel the broken down shoe actually shifting my foot more severely to the inside, which creates more problems and causes me to try to reposition my foot in the shoe while I’m walking! Not good or efficient.

My trail shoes have not shown such severe wear patterns, so I think the material and lighter support in these road shoes may be the culprit for me.

 

 

 

 

 

 

 

These are all critical questions to ask yourself when you’re going out to buy new athletic shoes. Take notes with you, or take the shoes with you to show the shoe salesperson. They can better recommend shoes and insoles for your particular needs.

And when you go, take the socks you are most likely to wear with you to try on the shoes. That will help you decide which shoes will fit and be most comfortable.

 

And speaking of socks! We’ll be discussing those next week. They’re a critical component of exercise and can make or break an otherwise enjoyable hike or walking outing. One experienced hiker said he’d lean toward buying a cheaper pair of boots and an expensive pair of socks for his trips.

Yes, they’re that important!

 

So until next week,

Keep those feet happy and moving!

Blessings,

 Andrea

May you prosper in all things and be in health, just as your soul prospers (3 John 2).

 

How to Begin an Effective Walking Program (Part 1)

Want to get started on an exercise program but haven’t done any exercising for a while, or ever?

Try walking!

 

You’ve probably heard about the benefits of a walking program, like—

  • Social benefits
  • Brain health
  • Heart health
  • Toning and weight loss
  • and, best of all, Mental health—Getting Outside in Nature and Fresh Air!

We’ll cover the benefits in more detail in future posts. But today we’ll look at how to get a walking program started.

 

First things first—

If you’re just starting a walking program, what do you think you first need to consider?

If you said your conditioning level, you’d be partially correct. But we’ll cover that point next week.

The first things you need to consider are:

  1. Where you’ll be walking; and
  2. What equipment you’ll need.

 

Equipment? Yup. Those shoes you’ll put on your walking feet.

 

One of my specialties in sports medicine was the biomechanics of the lower extremities. A fancy title for how the hips, thighs, knees, legs, ankles and feet work together when moving, or ambulating, to be exact, on a surface. I would observe you walking across a floor or on a treadmill and discern where you had a biomechanical problem in any of those areas that might cause injuries in a particular joint or body part.

One of the courses sparking my interest in this area was the conference “When Your Foot Hits the Ground, Everything Changes!” And it’s so true! Your gait can cause a chain reaction that spreads clear up to the spine, trunk and shoulders. And neck and head.

 

I can’t stop evaluating people’s movements. It’s automatic for me to mentally assess everyone I see out on the road running or walking. I cringe when I see people running (or some version you’d try to describe as running) and know they’d be better off physically and efficiency-wise walking rather than doing what they’re doing. It makes me shudder to see them move. And my brain automatically compiles a list of all of the physical problems they must have, or will likely have from their efforts.

 

      

 

First—What’s your training surface?  

This is one of the first things a knowledgeable sales person will ask you. What do you plan to use your shoes for? Running, walking, cross-training, etc.

And you need to know what kind of surface you plan to train on.

Will it be asphalt, packed dirt, a combination, inside track, treadmill? Your surface will decide the shoe tread and style.

 

For example, I’m training to walk the Camino de Santiago, the pilgrimage path in France and Spain. It covers a range of surfaces, including asphalt, hard packed dirt and other assorted surfaces, if I wander off the main path. My first choice would be trail running/walking shoes. Why? Because they have great, nubby soles that grip uneven surfaces. They’re good for day hikes on mountain paths and trail running.

But those great little grabby nubbies will quickly break down on asphalt. For asphalt, I’d need a road shoe. So I may carry both with me.

Sound indulgent? For me, it’s critical. My feet are so beaten up and broken down from gymnastics and dance that I need shoes that will go the distance (and surface) for me. And because of my flat feet, plantar fasciitis and pronation-supination problems, I have to be really picky. My shoe choice is an Altra.

I fell in love with my Altra trail shoes, with their wide toe boxes that let my toes splay out, wiggle and breathe. I violated my own rules with them, though, and wore them everywhere, so they broke down quickly, and I have to buy another pair. This time, though, I’ll be buying both the trail and road models. And I’m also training in Keen hiking boots that have a lower ankle profile, since I don’t like the high ankle style. It’s too constricting for me. My older son swears by the higher ankle, though. The takeaway?

 

Get the type of shoes you need and feel comfortable in!

 

FYI: I DO NOT get any money from Altra shoes for recommending them. There are a lot of good shoes out there. Do your research, go to a good store, a store focused on runners and walkers and outdoor enthusiasts is best, although I wouldn’t recommend Big 5. While I have purchased shoes there (they often sell last year’s models at reduced prices), I know what I’m looking for. But I have my doubts about whether their sales staff is knowledgeable enough about shoes to make a good recommendation, or fit you properly.

I’m a REI shopper. Their staff is knowledgeable and helpful! Summit Hut would be another great place to go too. But in either case, I do not recommend purchasing shoes online, unless you’ve already tried them on in a store, or you’re re-ordering a shoe you know works for you!

 

Then—what shoes to buy!

When a patient came in to see me, one of the first things I did was evaluate their shoes.

  • Were they wearing running shoes or shoes made for walking or tennis, or just casual strolling?
  • What did the wear patterns on the bottom of their shoes tell me about their gate or issues they might have?
  • Did they need orthotics or “posting” in their shoes to help alleviate stressors?

 

And the big question?

Had they outworn their shoes? Had their shoes broken down to a point where they needed to be trashed and new shoes purchased. Take Note! A typical exercise shoe, if worn daily, will last you only 3 -5 months (although some manufacturers claim a longer period). Ask the sales person how many miles you could expect to put on the shoe before having to replace it. That will give you a better idea of how long they’ll last. But don’t balk at buying an expensive shoe. This piece of equipment is critical to your physical health! A fact most people never think about.

 

What shoe is right for you?

Shoes are usually built on what is called a last—a mechanical form having the same shape or form as a human foot. Back when I was in practice, most shoes were built on a man’s last, meaning everyone—male and female—had shoes built primarily for a man, with only minor modifications made. Yuck!

Today, women’s shoes are built on a women’s last (thank goodness!). And you have a wide variety from which to choose! (That can be a challenge just by itself!)

So the first thing you need to do is buy the right shoes! And to buy the right shoes, you need to make a few notes about what kind you need.

 

First, decide whether you’re a beginner, intermediate, advanced or extreme exerciser. Your answer will help in selecting the shoe that’s best for your ability level.

And PLEASE don’t plan to wear the shoes you’ve had in your closet for years, or the ones you use to clean up the backyard. Your feet change over the years, and you need shoes that accommodate that change. Do you have flat feet that need more support? Do you have high arches that need a ton of support? Do your feet roll inward when you walk? Does your forefoot roll outward when you push off?

Spend some time watching yourself walk, by walking toward a big mirror at a gym or at home. Watch your feet, how they move. Have someone stand behind you and watch you walk forward. What do they see? Write it down. Then take that information with you to a GOOD shoe store, one where the sales staff understands shoes and styles and customer needs, and don’t just try to sell you the “latest and greatest” and priciest model.

Try them on with the socks you plan to wear. Run around the floor with them on. Jump up and down. Don’t pick out the cheapest just because they’re cheap. Plan to spend some money and pick out comfortable shoes that do what you need them to do.

Your feet—and the rest of your body—will be so happy you did!

 

 

And take care of those shoes!

You’ll make a big investment in your footwear, so take care of your shoes so they can take care of you.

  • Lace them correctly!
  • Unlace them when removing them, instead of stepping on them with the opposite foot to yank them off. You’ll break down the back of the shoe.
  • Remove the liners/arch supports, if they come with them, to air out.
  • Keep them clean and remove the rocks and pebbles that might lodge in the treads.
  • Know how your shoes should be cleaned and clean them properly.
  • Don’t squash them in your bag or suitcase. Make sure they have room so they won’t get broken down when packed.

 

For those of you who would like to get a jumpstart on researching shoes, here’s a link to a great article in “The Strategist.” It lists some of what they think are the best running, training and workout shoes available for women and why. (They even have tips for beginners.) You can find good shoe recommendations for men on their site too.

Have fun shoe shopping!

http://nymag.com/strategist/article/best-running-shoes-workout-shoes-women.html

 

NEXT WEEK—we’ll talk about the progression of a good (effective) walking program and how to get the most benefit from it. I’ll give you some tips to avoid injuries and even cover why a walking program may not be good for you.

 

Until then,

Blessings,

Andrea

May you prosper in all things and be in health, just as your soul prospers (3 John 2).

Exercise: Where and How to Start

When you want to get started on an exercise program, how do you know where to start?

That’s the basic question, and most would-be exercisers get it wrong. While they might have a vague idea of where they’d like to end up, they don’t really know how to get there. And sometimes they don’t even know where they want to be. Then they start, stop, start again, get discouraged, and quit.

Today I’ll take you through the general plan you want to use when designing an exercise program. And I’m going to use the most basic of goals and exercises to give you an idea of where to start, where to aim, and how you can modify your program to suit your needs.

 

Determine your goal—

Do the first things first: ask yourself what you want to accomplish. It could be gaining muscle, losing belly fat, or wanting to run or walk a 5K race. Anything. Just make sure you have a good (honest) idea of where you’re starting from. If you’ve never walked or run a 5K, you won’t start your exercise program by charging out on daily 5K walks around your neighborhood. You’ll start with your baseline—the level of fitness you are today, at this time. Not what you wish you were. And then plan your progress from there.

 

Case Study—

I’ll use myself as an example.

It seemed to happen quickly, although it really occurred over the course of six months to a year. I’d been ignoring my exercise program, spending way too much time sitting in a chair in front of my computer writing stories and articles. I’d even given up my nightly calisthenics and walks with my Shetland sheepdog Dolly. (I wish she’d said something to me, although I should have gotten a clue from her plaintive looks.)

Anyway, one day I saw pictures the engineer took of the family, and I nearly gagged. (Actually, I did gag, before I got mad.) There in the picture, staring back at me were my face and chest, but someone else’s arms were attached to my body. Just when did my upper arms go from toned to fat? And when did they acquire that excess skin hanging under them?!

Yee, gads! Without my noticing, my arms had become old and flappy! Clearly I was no longer the toned athlete I once was and still envisioned myself to be. I took a hard look at myself in the bathroom mirror and raised my arm. It waved at me. Ugh! I thought I’d get physically sick in the sink. Instead, I got mad and decided I’d get even. And getting even meant doing some area-specific exercises to get those puppies back in shape!

 

Plan and process—

To get my arms back in shape, I had several options. I could get myself back in the gym and do some arm-specific machine weights or dumbbell lifting. Or I could pick up the dumbbells I have at home more often and use them. Or go back to doing my pushups every night before bed.

I decided on all three, but today I’m just going to show you how I use the pushups to get my arms under control.

Why pushups? Because they’re the easiest, most basic exercise you can do, at home, at your convenience, with no financial expense. And they can be done at pretty much any age, although you might have to modify the position slightly for your age and strength. There’s a reason pushups have been a staple in physical education classes for eons. They work!

 

So how would I start?

First, I wanted to increase my strength a little, so I set out the first night to do one set (yes, just one) of pushups. Because both wrists were damaged during my gymnastics career, I have to do bent knee style pushups. My wrists can’t take a full body load.

Since I was aiming to increase my strength, I did enough pushups to take me to the state of exhaustion, where I couldn’t lower and raise my body. One. More. Time. And that was it. Just one set. To exhaustion. For me, that ended up being around 35 pushups. All-the-way-down and all-the-way-up pushups. Not half-down types, or swayback with tummy touching the ground first technique. Real pushups.

And I tend to slow down when I lower myself to the ground and speed up when I’m returning to the starting position. Why? Because that’s a more optimal way to gain strength and increase muscle size with this particular exercise. It’s called negative (eccentric) loading. But that’s beyond the scope of today’s post. We’ll cover that in a future post.

And then I stand and stretch out my chest and arms. You ALWAYS want to stretch to keep your muscles as healthy and responsive as possible.

The following evening I repeated the pushups, to exhaustion. I ended up making it to the same level, about 35. If I find myself being able to do a lot more, then either something was wrong the night before, or I didn’t really work to exhaustion the first night.

Every night I continue like this. I don’t set a number to achieve, although I do make sure I don’t increase my number more than 10% of the number achieved the night before. (Exercise rule.) If I can do a couple more, I’ll do more. But what usually happens is that it takes at least a week for my body to build up to a comfortable 35, where I notice that it no longer feels like burning, I-just-can’t-pump-out-another-one exhaustion.

After several (3) weeks, I should be up to 40. And I can keep going like this for months, increasing the number of pushups.

 

Modifying your program to meet your needs—

But I have a body issue to consider. My muscle makeup is not average, or normal. I don’t have 50% red, long distance, marathon-type muscles and 50% white, speedy-type muscles. My body is made up mostly of speedy type muscle fibers, which means I can gain muscle strength and size (bulk up) really quickly. And that’s not what my ultimate goal is for my arms.

I want them lean and contoured. Toned. So what now?

I switch my program up. I’ll still use the pushups, but now I’ll perform them a different way.

The first night I’ll do 12 pushups and then rest for 30 seconds. Then I’ll do 12 more pushups and rest for 30 seconds. And I might do them faster, the same speed up as down. I’ll do at least three sets like this, maybe more. A lot more. This way I’m focusing more on tone, the endurance type of muscles that will give my arms a more toned appearance. And in the process, my chest tightens up and lifts those breast muscles so they look a little perkier! Pushups are A+ exercises for chest muscles. (Not a bad payoff!)

That way I can whittle away at the fat, and slim the muscle down to a nice shape. Like a sculptor chiseling away at a hunk of marble or clay.

You can apply this same principle to your legs to strengthen and tone your thighs and outer thighs and calves.

You just need to know what your ultimate goal is and then figure out the steps to get there!

 

NEXT WEEK: We’ll look at walking and how to plan your workout for that activity.

Until then,

Happy pushupping!

Blessings,

 Andrea

May you prosper in all things and be in health, just as your soul prospers (3 John 2).

Photos provided by Google Images

How to Determine Your Target Heart Rate Goal

So now you’ve measured and know your resting heart rate and have an idea on how to determine what your target heart rate should be during exercise. (See my post last week http://andreaarthurowan.com/2018/04/25/the-best-way-to-calculate-your-exercise-training-heart-rate/admin/).

Now what?

 

Setting some goals—

This is the exciting part. Where you decide what your exercise goals are. Spend some time thinking about this one. And consider your age, current physical condition, and what type of exercising you would like to do, and will stick with. Do you want to:

 

  • Lose weight?
  • Put on some muscle and have nicely contoured arms and legs?
  • Tone up what you’ve got?
  • Increase your lung capacity and improve your heart function?
  • Maintain your current level of conditioning?
  • Run a 5K, or triathlon?
  • Increase your reaction time and power or speed?
  • Just get stronger?

 

What fitness goal you choose will determine how you exercise, where you exercise, what you do for exercise, and what exercise heart rate you’ll aim for.

 

Conditioning, toning, power, or aerobic capacity—

As a general rule, for general conditioning goals, you will want to exercise at a heart rate level of 50 to 70%.

As we saw last week, for someone my age (60) and resting heart rate of 58, (don’t forget to use that as your base for proper calculations), I would want to exercise at a level that keeps my heart rate between 109 bpm and 129 bpm.

At the lower rate of 109 or even up to 120, I could maintain a reasonable exercise rate—like walking at a 3.0 mph walking rate—for two to three hours, or longer. As long my knees and feet hold out for me.

If, however, I want to work on power and strength, which I sometimes do, (for toning, muscle definition, and muscle power), I’d want to push my heart rate up to a higher level, say 80 to 90% of my heart rate maximum, again with my resting heart rate as a critical factor in the formula.

When I use the 80 to 90% range, and plug those numbers into the formula we covered last week, we arrive at a target heart rate range of 140 to 150. That’s a rate I wouldn’t be able to sustain for an indefinite period of time, though. In fact, I probably wouldn’t try to sustain it more than 20 minutes, if I were hitting a 140 – 150 bpm rate throughout the entire 20 minutes.

I could, however, go longer, if I were ramping my heart rate up and down as I exercised, as sometimes happens when I’m walking on the treadmill and increasing the ramp angle considerably to mimic hiking uphill and then lowering the ramp angle to a slight or flat grade.

 

 Working up to your target level—

But even if you know what your target level should be, you may need to take it slowly and work up to your desired level. If you haven’t exercised for a while, are recovering from an illness, or you’re changing up your exercise program for some reason—because your goals have changed—you’ll want to work up to a level where your heart rate is being stressed a little but not so much that you have a difficult time breathing, feel weak, or can’t maintain that level of exercise for five to ten minutes. Or, after exercising, your heart rate takes longer than it should to come back to normal.

Again, if you’re just starting an exercise program, make sure your doctor is in agreement with what you want to accomplish and gives you the thumbs up on the program you’ve designed. She can also help you design one!

 

Where do you go from here?

I know all of this probably sounds a little—or a lot—vague, but as we progress, we’ll look at more specific exercise goals and see what a training program might look like for you. If you’re already on an exercise program, you might see some ideas here that will help you improve or stress yourself a bit more.

 

I forgot to provide an answer!

A couple of weeks ago, I asked if you knew which athletes typically have the highest VO2 maximums. I promised to give you the answer the following week—and then forgot! Many apologies for my forgetfulness!

The answer is: Cross-country skiers. They have HUGE lung capacities. One reason is the long distances they ski, but it’s also because they’re using nearly all of their bodies when they’re exercising at those long distances. It’s a grueling sport.

 

 What’s coming up?

NEXT WEEK, “Workout Wednesdays” will be on hiatus. I’m heading to Philadelphia this weekend for an intensive writing/editing workshop with the Guideposts editors and eleven other writers; and my younger son graduates from college the following weekend.

I’m trying to take my own advice and live a balanced life!

So I’ll see you back here May 16!

Until next time, keep working on setting your goals!

Blessings,

 Andrea

May you prosper in all things and be in health, just as your soul prospers (3 John 2).

Photos courtesy of Google Images

Why Knowing Your Resting and Exercise Heart Rate is Critical to Good Health

What do you know about your resting and exercise heart rate? What should you know? Were you able to get an idea of what your normal resting heart rate is when you established some baselines for your vitals a couple of weeks ago? (See April 4th’s post: Welcome to Workout Wednesdays! http://andreaarthurowan.com/2018/04/04/welcome-to-workout-wednesdays/admin/ )

Before we get too far down the road with a discussion about heart rate, let’s start with the basics, so we can continue laying those important health and fitness tip brick foundations!

 

Heart Rate basics—

While you probably know what your resting heart rate measures—how many times your heart beats in a minute—do you know what that number actually tells you about your heart and your health?

Simply put, resting heart rate tells you just how hard your heart is working while at rest to supply your body’s oxygen needs. Just how many times does it have to contract in a minute to squirt blood through the pipes to get your body oxygenated for plain old activities of daily living, or sleeping, or sitting in a chair watching television?

 

Two more things your resting heart rate can tell you—

  • Reveal your risk for heart attack, and
  • Reveal your aerobic capacity—the amount of oxygen your body is able to consume, or the heart’s ability to pump oxygenated blood to your muscles.

 

As your oxygen supply needs change throughout the day, your heart will speed up or slow down to accommodate those needs. Or at least it should. What is “normal” for you, though, will depend upon your age, gender, and fitness level.

According to a Harvard Women’s Health Watch on-line article titled “What Your Heart Rate is Telling You,” says a 2010 Women’s Health Initiative study report indicated that a lower heart rate in post-menopausal women might protect against heart attacks. Those having a resting heart rate of 76 beats per minute (bpm) or greater were 26% more likely to have a heart attack or die than those having a resting heart rate of 62 bpm or lower.

They recommended having a chat with your doctor if your resting heart rate hovers consistently above 80 bpm. (For further reading, see the link at the bottom of this post.)

It’s also a good idea to take your resting heart occasionally (don’t just rely on a one-time measurement) so you can determine how, and if it’s changing. If you see a sudden change from what’s “normal” for you, it’s a good idea to discuss this with your physician. It may be a symptom or indicator of something going on with your heart or vascular health.

 

What you need to know about maximum heart rate in exercise—

Your heart rate usually rises during intense workouts, prolonged long-distance (aerobic) exercise workouts, stress and illness. Your heart’s maximum heart rate is the rate at which your heart is working at its hardest to supply oxygen to your body. In exercise, this is the rate that can only be sustained for several minutes.

Your maximum heart rate is a function of that aerobic capacity we already mentioned. When an exercise physiologist measures it, she’ll write in terms of VO2 max and actually measure the volume of oxygen you move through your lungs during exercise. To get an exact measurement, it’s a complicated, messy process of actually breathing into a tube during exercise, collecting your breath in a bag and then analyzing that volume through a special machine. The more conditioned you are, the higher your VO2 max usually is.

 

How do you calculate your maximum exercise heart rate?

Ever go to the gym, hop on a treadmill or stationary bike and see the maximum heart rate formula and exercise intensity graph to indicate where you should be exercising for your age?

The basic formula is: 220 – your age x 50 – 70%

Start with the number 220 and then subtract your age from that. If you’re 40 years old, it will be 180 bpm. So what does that tell you? It tells you that 180 bpm is the highest heart rate number you should obtain while exercising at your maximum level. But you’ve already seen that the maximum level can only be, and should only be, sustained for no more than several minutes.

So, unless you’re planning to exercise for just two to three minutes, how do you decide what heart rate you should be exercising at?

Well, it really depends upon what you’re trying to achieve. We’ll delve into those specifics in a future post, but, in general, you could aim for 50- 70 or 80% of 180. So the formula would look like:

 

Max HR formula: 220 minus your age multiplied by .50, .60, .70, or .80

 

If you’re aiming for middle-of-the-road, new exerciser level, that number would come in around 90 bpm. Doesn’t sound very high, does it? But it can be a sound level to aim for if you’re an exercise newbie, or just getting back into the swing of things following an illness.

HOWEVER, that formula is NOT the most accurate or desirable formula if:

—You are in good physical condition.

—You have a low resting heart rate.

 

So what is the most desirable formula? We’ll explore that in next week’s post, when I’ll give you that critical formula to help you better judge and develop your personal exercise intensity. *

 

 

One more (GREAT) reason to strive for a lower heart rate—   

 

 

If lowering your risk of having or dying of a heart attack isn’t enough, maybe this other finding noted in Harvard’s article might give you a nudge to lower your heart rate.

 

“… a small controlled trial demonstrated that men and women with mild cognitive impairment who raised their aerobic capacity also improved their performance on tests of memory and reasoning.”

 

In later posts, you’ll learn more about how physical exercise doesn’t just help the body but improves brain function! And who doesn’t want to have a better, sharper brain?

 

 Trivia Question?

Which athletes are notorious for boasting the highest VO2 maximum measurements? (You’ll learn the answer next Wednesday!)

 

Until next time,

Blessings for prosperity in all things—emotional, physical and spiritual!

Andrea

 

*You should always check with your doctor about what your target heart rate should be if you’re taking medication for a heart condition.

Link: Harvard Health article “What Your Heart Rate is Telling You https://www.health.harvard.edu/heart-health/what-your-heart-rate-is-telling-you

Photos courtesy of Google Images