Selecting and Effectively Using Stationary Bicycles

It has been firmly established that individuals who engage in some form of physical activity, either by lifestyle or occupation, are likely to live longer and healthier lives. Research shows that even moderate caloric expenditure from physical activity has a significant impact on lifespan. A physically active person who possesses such factors as hypertension, diabetes and even a smoking habit can derive significant gains from incorporating regular physical activity into his/her daily activities. Regular physical activity is also likely to help modify a number of risk factors. As an adjunct to weight loss, exercise is likely to help you stay on a diet and lose weight. Additionally, regular exercise is associated with reduction in blood pressure, improved glucose regulation, promotion of better lipid profiles and stronger/denser

bones.

Before you begin an exercise program, take a fitness test, or substantially increase your level of activity, answer the questions below. This physical activity readiness questionnaire (PAR-Q) will help determine your suitability beginning an exercise routine or program.

Has your doctor ever said that you have a heart condition and

that you should only participate in physical activity recommended

by a doctor?

• Do you feel pain in your chest during physical activity?
• In the past month, have you had chest pain when you were not involved in physical activity?
• Do you lose your balance because of dizziness, or do you ever lose consciousness? Does this occur when engaged in physical activity or everyday activity?
• Do you have a bone or joint problem that could be made worse by a change in your physical activity?
• Is your doctor currently prescribing drugs for your blood pressure or heart condition?
• Do you know of any reason you should not participate in physical activity?

If you answered yes to one or more questions, if you are over 40 years of age and have been inactive, or if you are concerned about your health, consult a physician before taking a fitness test or substantially increasing your physical activity. If you answered no to each question, you have reasonable assurance of your suitability for fitness testing and training.

Stationary bicycles are a safe and effective means of exercise. They provide a means of low-impact cardiovascular exercise, are generally quiet in operation, and are efficient with their use of space.

There are two major characteristics to consider when selecting a stationary bicycle. First, the seating position on the bicycle, and second, the method of resistance. Exercisers may choose the standard upright bicycle or semi-recumbent (sitting) stationary bicycles, which may be more comfortable for some individuals. For resistance, stationary bicycles use friction belts or wheels, magnets, hydraulics, or fans. Additionally, many bicycles are quipped with computers that will report workout data and in some cases even direct exercise sessions. All these characteristics influence the cost of stationary bicycles.

You must consider your needs and interests when purchasing a stationary bicycle. Position is important. Most upright bicycles come with a large, well-padded saddle, so comfort for most will not be an issue. However, for individuals with lower back pain, mobility, or balance concerns, a semi-recumbent stationary bicycle may offer a safer, more comfortable option. Computer, size, and resistance mechanism options will allow you to select the stationary bicycle to meet your fitness goals. Remember, more expensive models do not inherently make you more fit. An inexpensive model used regularly can adequately provide the

necessary resistance to increase cardiovascular fitness.

• Stability; wide base for ergometer
• Protected or covered flywheel and/or fans