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Answer:
It is made up of the Heart, Blood Vessels, and Lungs
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00:08:15And it leads to excess mucus production in there, so it kind of clogs it up. And it can be caused by irritants like tobacco smoke and pollution. And in fact, it can become a chronic problem. So if you have bronchitis, you want to look at what your breathing in and you want to make sure that you're getting properly treated for it.
00:08:30Then there's pneumonia, which is an inflammation of the lungs caused by an infection. And it can make it very difficult to breathe. It can cause chest pain. And the alveoli are going to swell and become clogged with mucus. So you're going to have trouble transferring those gases and exchanging those gases in your body.
00:08:45And pneumonia can be potentially deadly. So taking care to respiratory system. If you are smoking, quit. That is the best thing that you can do for your body. Smoking is going to greatly impair the functioning of your respiratory system. It can cause cancer. Especially lung cancer.
00:09:03And it reduces your lung capacity. You won't be able to breathe in as much oxygen. And your system, your overall cardiorespiratory system, is going to become more inefficient. It's not good for you, you just have to stop. You also want to avoid air pollution. In some cities, you get air pollution warnings. When pollution levels are particularly high, you want to
00:09:22monitor those air quality reports and make sure you're not doing a lot of exercise when there's bad pollution in the air. So that you're not breathing in more, and more, and more of those harmful substances And you also want to adopt a healthy lifestyle. Eat a healthy diet regularly. Exercise and manage your stress.
00:09:38Because your heart and your lungs work together to maintain that system. That cardiorespiratory system. So staying healthy is going to put less stress on your entire body. So for our cool down, talking about the care of the cardiovascular and respiratory systems. Don't smoke, stop smoking, get people in your
00:09:56life to stop smoking. Maintain a healthy diet, and get lots of exercise, and manage your stress levels. Now we're at the lesson summary. We want to talk about what we learned during this lesson. So during the cardiovascular system, we learned that the heart doesn't look like this. The heart actually looks a little more like this.
00:10:18Made of muscle. It pumps blood to and from the body. Down through the ventricles and atriums, out to the lungs, and services your body with blood, oxygen, nutrients, and hormones. Then you have the respiratory system. And the respiratory system is made up of these passageways that lead to the trachea, to the
00:10:55bronchi, out to your lungs. And, of course, the main purpose is to take the toxins out of your blood, your CO2, and give you plenty of nice oxygen. And then caring for the systems. A couple of reminders, please do not smoke. Make sure you're maintaining a healthy diet. Make sure you're getting regular exercise.
00:11:32And make sure that you are managing your stress so you don't overwork yourself and your heart. I hope you learned a lot about the cardiovascular system and the respiratory system. And how to make them work for your for your entire healthy life
