Every adult, whether
female or male, young and old, should perform some type of strength training at
least twice a week. As a woman in her 40s, you are at an age where it can
really make a difference in your health and your life – not only now, but also
in the decades to come.
Just as aerobic exercise is crucial to your cardiovascular fitness, strength training is the key to muscle strength and balance. Here are just a few ways that regular strength training can benefit you as you head into your 50s and beyond:
Just as aerobic exercise is crucial to your cardiovascular fitness, strength training is the key to muscle strength and balance. Here are just a few ways that regular strength training can benefit you as you head into your 50s and beyond:
· It
burns calories to help you keep your weight down
· It
increases bone density, which lowers your risk of osteoporosis and broken bones
· It
strengthens your muscles, which improves your balance and makes you less likely
to fall and injure yourself
· It
reduces your chances of joint injuries
· Through
all of the above benefits, it increases your ability to take care of yourself,
to get around and to live independently in your later years
In terms of the time
investment, you’re on the right track by spending more time on aerobic activity
– the more time you put into it, the more the benefits accrue. Strength
training, on the other hand, doesn’t require as much time to achieve results –
the benefits are related less to the time you spend and more to the quality of
effort that you put into each action. (Quality of effort involves “overload,”
“progression” and “specificity” – read more about
this in my answer to a previous reader question.)
For general fitness, a good balance of cardio and strength training might include three to four days a week focusing on cardiovascular activity (20 to 40 minutes each session), and two days focusing on strength training (including exercises for all muscle groups).
An advanced program might include four to six days of cardiovascular training (focusing on intensity vs. time on alternating days) and four days of strength training using a split routine (focusing on different muscles groups on alternating days).
One way to structure a balanced and beneficial program is to follow the FITT principle:
For general fitness, a good balance of cardio and strength training might include three to four days a week focusing on cardiovascular activity (20 to 40 minutes each session), and two days focusing on strength training (including exercises for all muscle groups).
An advanced program might include four to six days of cardiovascular training (focusing on intensity vs. time on alternating days) and four days of strength training using a split routine (focusing on different muscles groups on alternating days).
One way to structure a balanced and beneficial program is to follow the FITT principle:
Cardiovascular
exercise for Fitness:
· Frequency: 3
to 5 times per week
· Intensity: moderate
to moderately difficult activity
· Time: 20
to 40 minutes per session
· Type: any
type of rhythmic, large-muscle-group activity that gets your heart beating
faster, such as walking, jogging, jumping rope, swimming or dancing
Strength training for
Fitness:
· Frequency: 2
to 3 times per week
· Intensity: load
or weight = 60 to 75% of the maximum amount you can lift one time for that
exercise
· Time: 1
to 3 sets (8 to 15 reps per set) each of 6 to 10 exercises involving all of the
major muscle group areas: chest, back, shoulders, arms, low back, abdominals,
hips/thighs and calves
· Type: any
type of resistance exercise that works the major muscle groups, such as weight
machines, free weights, exercises using tubing, or exercises using your own
body weight for resistance, such as curl ups, pull ups, push ups and squats
In addition to
cardiovascular and strength training, a complete exercise program also should
include some flexibility and range of motion exercises. Once you’ve
incorporated all three of these fitness essentials into your life, you
should be in great shape. Keep up the good work!









