The document discusses the heart and circulatory system. It explains that the heart beats to pump blood through three types of blood vessels - veins, arteries, and capillaries. Veins carry blood back to the heart while arteries carry blood away from the heart. Capillaries connect veins and arteries to distribute blood throughout the body. The document also provides tips for heart health, including scheduling yearly checkups, exercising, eating a healthy diet low in salt and saturated fat, maintaining a healthy weight, and quitting smoking.
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Everything has a sound effect, right?
Well in this case, the heartbeat is the
SOUND the heart makes when it pumps
blood throughout the body.
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How come that in certain events,
our heart beats faster than
normal?
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When doing something tiring, like very exhausting,
our heart beats faster than normal in order to
distribute blood all over the body faster than before.
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So, we know the heart and its heartbeat. We
know all the blood vessels. But how does
blood get distributed all over the body?
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READ FAST
In humans, blood is pumped from the strong left
ventricle of the heart through arteries to peripheral
tissues and returns to the right atrium of the heart
through veins. After blood returns to the right atrium, it
enters the right ventricle and is pumped through the
pulmonary artery to the lungs, then returns to the left
atrium through the pulmonary veins. Blood then enters
the left ventricle to be circulated through the systemic
circulation again.
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SCHEDULE A YEARLY CHECK-UP
Each year, schedule a checkup to have your
blood pressure, cholesterol and glucose levels
checked. Be sure to follow your healthcare
professional's recommendations.
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GET PHYSICAL
Step, march or jog in place for at least 15 minutes
a day while watching your favorite TV shows.
Increase your activity by five minutes each week
until you're getting a minimum of 30 minutes.
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DRINK MORE WATER
Take a water bottle with you wherever you go. It'll
keep you hydrated and the bottle's weight will
strengthen your arms.
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EAT HEALTHY
Put raw veggies and fruits in front in the
refrigerator and healthy snacks in the front of the
pantry, so that's what you see first. If you grab
healthy foods for a minimum of 21 times, healthy
choices will become a habit.
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CONTROL CHOLESTEROL
Eat foods low in saturated fat and trans fat, such
as lean chicken or turkey (roasted or baked, with
skin removed), fruits and veggies, low-fat or fat-
free dairy products and whole grains.
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CUT DOWN ON SALT
To help lower high blood pressure, watch your
salt intake.
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QUIT SMOKING
On Day 1, cut the number of cigarettes you
smoke by half
On Day 3, cut the number of cigarettes you
smoke in half again
And on Day 5, cut your smoking in half again
On your Quit Day... quit!
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MAINTAIN A HEALTHY WEIGHT
Each day, if you eat less than you would normally
consume, and exercise most of the week, you'll
get closer to your goal and be able to achieve
weight loss.
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STAY POSITIVE
If you get off your exercise schedule, eat a
fattening meal or relax at the beach then
immediately get back on track toward re-
establishing a healthy lifestyle.