ELI5: Explain Like I'm 5

Nosairis

Ok, so imagine you have a lot of tiny little particles in your body, and those particles are called cells. Now, those cells need certain things to stay healthy, like food and oxygen. To help those things get into the cells, your body has a special system called the circulatory system.

The circulatory system includes your heart, which pumps blood through your body, and your blood vessels, which are like little tubes that the blood flows through. The blood carries all the important things your cells need, and it also carries away waste products.

Now, sometimes there can be a problem with the circulatory system, and that's where nosairis comes in. Nosairis is a medical condition where the blood vessels in your body become swollen and inflamed.

This can cause a lot of problems, because when the blood vessels are swollen, it can be harder for the blood to flow through them. That means the cells in your body might not be getting all the things they need to stay healthy.

Nosairis can be caused by a lot of different things, like infections or autoimmune disorders. Sometimes it can be treated with medication, but in severe cases, it might require surgery.

So basically, nosairis is a problem with your body's circulatory system that can cause swelling and inflammation in your blood vessels, which can make it harder for important things to get to your cells.