Modern technology has to take some of the blame for making us fat (remote controls, cars, computers, effort-saving devices), but it can also help us trim down. Technological advances have led to the development of home exercise machines that add variety, while improving your capacity to get fit and healthy.
In our segment health and fitness expert, Dr Garry Egger, said that some machines work the body aerobically, that is they condition the heart and the lungs, while other machines help build strength. However, you still have to put in some effort. If you don’t do any work, the machine doesn’t work.
Fitballs
The fitness ball is a great example of the positive use of modern technology. It’s made of unbreakable rubber, which was originally developed to provide back support while sitting. Using the ball for exercises improves flexibility and balance as well as muscle strength. It also adds some variety to an exercise routine.
(Note: make sure you’re instructed on how to use a fitball properly before trying one.)
Multi-purpose machines
Although these are good for muscle strength and tone and they work all different parts of the body, they are not so good for aerobic conditioning or weight loss.
Treadmills
For weight loss and health improvements treadmills are excellent, because they are based on carrying your own body weight. When you carry your own body weight you burn more energy and therefore get more benefit from the exercise.
Exercise cycles
These are great for fitness and aerobic conditioning, but not so good for weight loss because the body weight is supported. However they are convenient, and good for people who are overweight or have arthritis.
Hand weights
Hand weights are versatile, there’s a wide variety to choose from and you can vary your exercise regime. In fact, they can be used to exercise most of the major muscle groups of the body. However, you’ll need expert advice to help you design a program that won’t cause injury but will give you the results you’re after.
Further information
Good quality treadmills cost $1400 to $5000
Hand weights vary in price from $40
Fitballs are available in 3 sizes:
55cm – suitable for people up to 158 cm (5′ 3″) tall
65cm – suitable for people 158cm -185cm (5’3″ – 6’2″) tall
75cm – suitable for people taller than 185cm (6’2″)
They cost from $50-$80 and are available from sports stores and exercise equipment stores.
In the February edition of the Burke’s Backyard magazine, Garry Egger shows how to turn exercise into good fun using five routines and an exercise ball. The magazine is available now at newsagents and supermarkets for $4.80.
Dr Garry Egger started GutBusters, a scientifically based program which uses waist measurement, not weight, as an indication of fat loss in men. To contact GutBusters phone 1800 674 688, or visit their website: http://www.gutbusters.com.au