5 Using an Inhaler

USING AN INHALER HARRIET BRUNDLE

哈丽特·布伦德尔正在使用吸入器

YOUR LUNGS Your lungs are very important organs in your body that allow you to breathe. Your lungs have tubes coming out of them. These lead to your windpipe, which joins your lungs to your throat. Hi! I'm Larry Lung and I'm one half of your lungs. It's nice to meet you!

你的肺你的肺是你身体里非常重要的器官，它能让你呼吸。 你的肺里有管子。 它们通向连接肺部和喉咙的气管。 嗨！我是Larry Lung，我是你一半的肺。 很高兴认识你！

When you breathe in, your lungs fill up with many gases, including one called oxygen. As you breathe out, your lungs get rid of waste gases, including carbon dioxide. If you put your hand on your chest and breathe in, you'll feel me in action! OXYGEN AND OTHER GASES

当你吸气时，你的肺部充满了许多气体，包括一种叫做氧气的气体。 当你呼气时，你的肺会排出废气，包括二氧化碳。 如果你把手放在胸前吸气，你会感觉到我在行动！氧气和其他气体

WHAT IS ASTHMA? Asthma is a disease that makes breathing difficult. If you have asthma, the tubes that carry air in and out of your lungs can become inflamed. The muscles around the tubes tighten, making the tubes narrower. Asthma can also make your lungs make extra mucus.

什么是哮喘？哮喘是一种使呼吸困难的疾病。 如果你患有哮喘，你肺部的空气管道就会发炎。 管子周围的肌肉收紧，使管子变窄。 哮喘也会使你的肺产生额外的粘液。

When this happens, you can feel very short of breath, have a cough, or wheeze. Lots of different things can cause your airways to tighten. These include animal hair, cold air, and dust. Brrr! This cold air isn't helping me.

当这种情况发生时，你会感到呼吸急促，咳嗽或喘息。 很多不同的事情都会导致你的气道收紧。 这些包括动物毛发、冷空气和灰尘。 呵!冷空气对我没有帮助。

WHAT IS AN INHALER? An inhaler is a small device that helps you to breathe medicine into your lungs. You might need to use inhalers if you have asthma, especially if you have asthma attacks. Hi! I'm Izzy Inhaler, and I'm here to help.

什么是吸入器？吸入器是一种帮助你将药物吸入肺部的小装置。 如果你患有哮喘，尤其是哮喘发作时，你可能需要使用吸入器。 嗨！我是Izzy Inhaler，我是来帮你的。