Why Knowledge Of Exercise Is Important

Understanding the important role that exercise plays in our lives is key to making the right decisions about our health. Appreciating why knowledge of exercise is important can lead people to research the best ways for them to live healthier lives. 

Why Knowledge Of Exercise Is Important

We take a look at the benefits of exercise, how it can help with weight management and reduce health risks. We’ll also examine how knowing the positive effects of exercise can strengthen muscles and bones, help with chronic conditions and improve quality of life. 

Finally, we’ll discuss how understanding exercise can increase our chances of living longer. 

Immediate Benefits

Exercise is a potent tool for our health. It has both immediate benefits and long term positive effects. All of us can profit from exercise, even very modest efforts can have beneficial results. 

By understanding how exercise works it is easier to understand the impact it can have on our health, well being and even how long we may live. 

Physical activity is the poster child for living a long and healthy life, potentially avoiding serious disease and chronic medical conditions. But knowing the immediate benefits of exercise is important and is a great incentive to start some form of fitness routine. 

Everyone suffers from stress or anxiety to a greater or lesser degree. If the immediate benefits of exercise on our mental and emotional health are understood it can help a lot of people to deal with these issues. 

While these positive effects may last for only a short time after exercise there are long term effects of better health and a more positive outlook.

Weight Management

The role of exercise in weight management can often be emphasized over the need to balance it with a healthy diet. 

Physical activity and eating habits go hand in hand when it comes to controlling weight. You can’t exercise your way out of a bad diet. 

People gain weight when they consume more calories than they burn. Understanding this and the role that exercise plays in getting weight under control is key to breaking the cycle of poor eating habits and no exercise. 

Knowing the amount of physical activity that you should engage in to maintain or lose weight can help you take control. It’s also helpful for people to understand that exercise doesn’t have to involve going to a gym and lifting weights. 

Doing yard work or walking a dog can be excellent ways for beginners to engage in physical activity. Everyone should do at least 150 minutes of moderate exercise per week or half an hour for 5 days of the week. 

Reducing Health Risks

Most people have a vague idea that exercise reduces health risks, but few people really understand the reasoning behind it. 

For example, it’s known that the two leading causes of death in the US are heart disease and stroke. But how does exercising help to reduce the risk of these conditions? 

The positive effect of physical activity on high blood pressure and improved cholesterol levels may not be common knowledge

You can reduce the risk of metabolic syndrome and type 2 diabetes through exercise. 

Metabolic syndrome is a combination of various factors including too much body fat around the waist, high blood pressure, high blood sugar, high triglycerides and low HDL cholesterol. 

This sounds complicated and dire, but the simple fact is that exercise can benefit those suffering from this condition without even meeting the minimum of 150 minutes per week. 

Understanding how exercise helps to reduce certain risk factors for health can help people to make better decisions about their lifestyle. 

Strengthening Muscles & Bones

Muscle strengthening through weight training is a good way to increase muscle strength and mass. But how many people know that they can increase the strength of their bones?

Bone is a living tissue which changes over time in response to forces put on it. So regular strength training, resistance exercise and other weight bearing activities cause your bones to adapt by building more bone and becoming more dense. 

Good diet including calcium and vitamin D are important for healthy bones. 

Having knowledge not only of the importance of exercise but of how it partners with a healthy diet will make getting and staying healthy a lot easier. 

As people age they lose muscle mass and bone density which can cause conditions such as osteoporosis. Knowing how to prevent this through exercise and diet can give older adults a health advantage and reduce the risks in later life. 

Chronic Health Conditions & Disability

A chronic health condition does not mean one that is much worse or more severe than other conditions, chronic indicates that the condition is long term. Arthritis is a chronic condition as is type 2 diabetes. 

Being able to manage these chronic conditions through regular exercise helps those affected to live better lives. It may be commonly thought that those with arthritis cannot and should not exercise

However, studies have shown that physical activity can improve function, reduce pain and boost the mood and quality of life for arthritis sufferers. Knowing the importance of exercise in managing this condition can alleviate a lot of pain and depression associated with it. 

Exercise can also help control blood sugar levels and nerve damage in people with type 2 diabetes. Being active helps the body to become more sensitive to insulin helping to manage diabetes. Physical activity also lowers the risk of heart disease for diabetics. 

Improved Quality Of Life

Quality of life can be underrated in modern society where everyone is rushing around and expected to fit so much into their day. But what makes us truly happy is the quality of our days. Being able to carry out routine activities without getting tired or being in pain. 

The role of exercise in improving the quality of life is not always understood. It’s not just about being healthy or a mood boost. Functional limitation or the inability to do everyday activities reduces the quality of life for many people. 

Being dependent on others, no matter how well intentioned they may be, often has a negative effect on someone’s life. Falling and breaking a hip is not just about being physically restricted. It’s often about giving up independence even in the short term. 

When exercise is a normal part of life from a young or even middle age it can help to ensure quality of life into our elder years.


Understanding the important role that exercise plays in our lives can prevent early death. In the US an estimated 110,000 deaths a year could be prevented in the 40 plus age group if they took just 10 minutes of moderate to vigorous physical exercise. 

Increasing the number of steps per day can also reduce the risk of premature death from all causes. In those younger than 60 the number of steps is between 8,000 to 10,000 daily to prevent early death. For those over the age of 60 it is between 6,000 to 8,000. 

Final Thoughts

We hope you have enjoyed this guide to why knowledge of exercise is important and that it’s been helpful and informative for you.

Laura Simmons
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