Breathing starts at the nose and mouth. You inhale air into your nose or mouth, and it travels down the back of your throat and into your windpipe, or trachea. Your trachea then divides into air passages called bronchial tubes.
For your lungs to perform their best, these airways need to be open during inhalation and exhalation and free from inflammation or swelling and excess or abnormal amounts of mucus.
The LungsAs the bronchial tubes pass through the lungs, they divide into smaller air passages called bronchioles. The bronchioles end in tiny balloon-like air sacs called alveoli. Your body has over 300 million alveoli.
The alveoli are surrounded by a mesh of tiny blood vessels called capillaries. Here, oxygen from the inhaled air passes through the alveoli walls and into the blood.
After absorbing oxygen, the blood leaves the lungs and is carried to your heart. Your heart then pumps it through your body to provide oxygen to the cells of your tissues and organs.
As the cells use the oxygen, carbon dioxide is produced and absorbed into the blood. Your blood then carries the carbon dioxide back to your lungs, where it is removed from the body when you exhale.
Yes. I have had one :). Called a canker sore
In my personal opinion I would say that D, action planning and C, benchmarks should be incorporated for a personal health plan in order for the best outcome
Answer:
Explanation:
What we call the three E's are the important categories that relate to essential nutrition of humans and those are eat, exercise, and eliminate. PDIs are the set of measures that we use to evaluate the quality of pediatric care. The way that the PDIs fit inside the three E's is that they ensure a child gets a good and balanced diet for the development of that child. A child needs exercise in order to develop muscles inside the body. And it also helps us regulate the food the child eats so that we can remove some food that may harm or hinder a child's development.
