Do you like exercising? Exercise is important for us to be healthy. By exercising, we can get many benefits. First, exercise makes us strong by increasing the size and strength of our muscles. Without it, muscles waste away.Besides, it strengthens our heart. As a result, our heart can pump blood more efficiently. This means that it can do more work with less effort. You know, just running for a bus can strain an unfit person's heart. Exercise also makes us breathe deeper and take in more oxygen. The food we eat must be combined with oxygen inside our body before it can give us energy.
Next, exercise improves our circulation by making our blood vessels more elastic and opening up new channels. What does it mean? Well, food and oxygen, which are carried in our blood, get around our body more efficiently. Exercise also improves our speed of reaction and coordination by making our brain and nervous system work more efficiently. It also helps us to move more gracefully. And fin