Tuesday, August 27, 2013

Fitness Assessments-- How Fit Are YOU?

So how fit are you?  How fit do you want to be?  How will you know when you are fit enough?

Fortunately, the experts have come up with ways to gauge fitness in several tests.  Each focuses on different areas of focus.  Using some or all of them will give you interesting information on your fitness level.  The ones I feature below are a good cross-section of tests available.  Look online to find more.

Fitness focal points show different things.  Aerobic fitness indicates your 'wind' or stamina during exercise.  Muscle endurance shows how well your muscles recover after exercise.  Muscle strength measures how strong they are.  Body Mass Index shows our body composition, crudely, but it helps.  Flexibility, usually overlooked, measures your range of motion.  This will indicate whether you will be prone to injury.  And a fun one-- Lifestyle-- shows how well you will age based on your current lifestyle choices. 

Cautions:  Don’t take these tests if you are on a drug that prevents your heart rate from rising.  Stop immediately and seek medical attention if you feel pain, skipped heartbeats, excessive weakness or fatigue, dizziness, nausea, faintness, light-headedness, or persistent pain or pressure in you chest, shoulder, arm, neck or jaw.  

Let's examine these fitness tests and how they are administered.  



Aerobic Fitness Test—The One Mile Walk 
(Reader's Digest, Live Longer, Live Better, 1995. pp 96-101.)
                
              Designed for healthy adults, this test involves walking a mile as fast as you can without straining.  Find a flat, measured course—a track is ideal.  Use a stopwatch to record your time.    Women’s ratings:
Excellent
Less than 13:10
Good
13:10-14:40
High Average
14:40-16:20
Low Average
16:10-17:35
Fair
17:35-19:05
Poor
More than 19:05

Muscle Endurance—The Step Test
(Reader's Digest, Live Longer, Live Better, 1995. pp 96-101.)

               Using a sturdy step or box 12 inches high, step up, up and down, down, 24 times a minute for 3 minutes.  Take your pulse for one minute to determine your heart’s response and speed of recovery right after undergoing this endurance exercise.  Women’s ratings:
Grade
Age 30-39
Age 40-49
Age 50-59
Age 60-69
Excellent
77 or less
79 or less
85 or less
89 or less
Good
78-99
80-100
86-105
90-108
Average
100-109
101-112
106-115
109-118
Fair to Poor
110-126
113-126
116-131
119-131

Muscle Strength—Sit ups and Push ups
(Reader's Digest, Live Longer, Live Better, 1995. pp 96-101.)

                Using proper form, count how many sit ups and push ups you can do in one minute.  Reasonably good condition—can do 15 to 20 (each) sit ups and push ups.

Body Composition—Body Mass Indicators  (CDC.com)

               BMI=     Weight in pounds                            x  703
(Height inches)x (Height inches)

< 18.5
Underweight
18.5-24.9
Normal
25.0-29.9
Overweight
30.0 +
Obese
    

 

 

Flexibility—Reaches

               Sit and reach—stretch your arms slowly forward, do not bounce or strain.  If you can reach 6 inches past your feet—excellent; touch your feet—very good; fall short of feet by 1-6 inches—average; by more than 6 inches—below average.
               Hands across the back—place one hand behind your neck.  Put the other with the palm facing outward behind your back.  Try to connect the fingers of both hands.  Switch hands and try again.  Rate yourself as follows:  hands clasped—excellent; fingers touching—good; 1-3 inches apart—average; several inches apart—fair to poor.

Lifestyle Questionnaire—Real age Calculator

Oprah Winfrey posted a quiz to determine what your 'real age' is.  Real Age Calculator 

Want to track your progress in improving these assessments?  I have a dandy chart to do just that.  Print it out on card stock and measure these monthly to see how your exercise program is doing.  Your numbers should improve steadily.  

We all want to dance into our retirement years, not roll in within a wheelchair.  Let's do what we need to do to improve our health and fitness, and then maintain it at the level we want. 

Photo courtesy of microsoft.com



 

An Apology From Weight Loss Specialist Iris Higgins

A weight loss specialist Iris Higgins apologizes for putting women on low-calorie diets that potentially harm their health.  Iris asserts that women of all sizes are beautiful.  She makes some interesting statements in her apology:

"I am sorry because many of you walked in healthy and walked out with disordered eating, disordered body image, and the feeling that you were a "failure." None of you ever failed. Ever. I failed you. The weight loss company failed you. Our society is failing you."

I encourage all women concerned about health and fitness to read this, so as to avoid the trap of 'dieting.'  We need to eat the right foods and exercise, not diet.  Reading this apology will help reenforce this determination.

Apology

Photo courtesy of Iris' blog 'Your Fairy Angel'

The Value of Vitamins

An article in my husbands' scientific journal caught my eye a few years ago.  I clipped it for future reference and it hasn't disappointed me.  Dr. Ames is the man who developed the test (called the Ames test) that determines how carcinogenic a food is.  He says that the 'real culprit of most causes of cancer and diseases of aging is adequate intake of several dozen key micronutrients.'  In other words, it's malnutrition!

He makes several interesting statements:

"Obese people are actually starving-- starving for nutrients." 

[Before modern medicine,] "the kids whose moms didn't tell them to eat broccoli were selected out."  (ie:  They didn't live through childhood.)

"All the low-hanging fruit in disease prevention is in nutrition." 

"Vitamins and minerals are dirt cheap." 

I tried to link to the original article in Chemical and Engineering News, but it is a member-only site and won't give me access.  So I am posting a scan of the original article.  It is a valuable read.

Saturday, August 3, 2013

Relief Society President Extolls Virtues of Word of Wisdom in Healthy Lifestyle

Back in 1978, Barbara B. Smith, President of the Relief Society, spoke about the merits of abiding by the Word of Wisdom in her talk, "Good Health-- A Key to Joyous Living."  To read the whole talk, click here:  Good Health-- A Key to Joyous Living

She outlines some of the benefits of living the Word of Wisdom, adding that exercise and other good habits will give us the good health we want.  She even encourages going to bed early and arising early, citing scriptures. Her suggestions are valid and applicable today if we are to avoid extremes in current fad diets.   She concludes with the following statement:

"Our physical health goals should be---
1.  To obey the Word of Wisdom;
2.  To maintain proper weight and endurance through regular exercise, adequate rest, and a balanced diet;
3.  To improve or maintain personal and home sanitation;
4.  To practice preventative measures to preserve good health;
5.  To learn and practice home health skills.
May the application of these principles help each of us live joyously..."

Although this talk was given decades ago, it is sound advice.  We can all do this and improve our health.  It may take some time to adapt, but we can do it.

Barbara lived to be 88 years old.  Certainly she set a good example for us all and lived her own advice.

Photo courtesy of Deseret News.