How Does Heartbeat and Pulse | Physiology | Biology | FuseSchool Work?

Your heart is like a pump, and your blood is like water, it helps carry things around your body.

Every time your heart beats, it pushes more blood through your body. This push makes your pulse, the thump-thump you can feel in your wrist or neck when you put your hand there.

Imagine you're on a merry-go-round. When it starts spinning, you feel a bump every time it goes around, that’s like a heartbeat. The bumps are your pulse, and they happen because the heart is working hard to send blood to all parts of your body, just like the merry-go-round sends you flying around.

Your heart has four rooms: two on the top and two on the bottom. When it beats, it moves blood from one room to another, kind of like a bath being emptied into a tub. This moving blood is what makes your pulse feel strong and steady.

So next time you feel your pulse, imagine your heart doing a little dance, pushing and pulling the blood all around your body! Your heart is like a pump, and your blood is like water, it helps carry things around your body.

Every time your heart beats, it pushes more blood through your body. This push makes your pulse, the thump-thump you can feel in your wrist or neck when you put your hand there.

Imagine you're on a merry-go-round. When it starts spinning, you feel a bump every time it goes around, that’s like a heartbeat. The bumps are your pulse, and they happen because the heart is working hard to send blood to all parts of your body, just like the merry-go-round sends you flying around.