Cardiovascular System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 21 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Pumps blood to the tissues in the body
System comprised of the heart and blood vessels.
Carries blood away from the heart.
Carries blood back to the heart.
Helps blood flow in and out of the heart in one direction.
Arteries, Veins, and Capillaries.
Arteries have strong and _____ walls for high blood pressure.
Largest artery in the body.
Connects veins to arteries.
Made out of cells and plasma.
Cells that carry oxygen.
Cells that fight infection.
Cells that help the blood clot.
A ____ caused by valve stiffness is common in older people.
Low blood pressure.
High blood pressure.
You may feel ____ when you have low blood pressure.
Chest pain that occurs because the heart is not getting enough oxygen.
Medicine that is used to help treat cheat pain.
Heart failure may cause ____ to build up in the body
Reducing _____ can help prevent heart problems.