Century Tree Health Education

CHF Overview - What It Is: Part 6

6 - High Blood Pressure Causes Heart Failure



You have High Blood Pressure: That means that your blood doesn’t fit in your blood vessels.

Either because:

  • You’ve got too much blood to fit in your blood vessels (because there’s too much water mixed in the blood), or;
  • Your blood vessels are too small and narrow.

“That blood doesn’t fit in those blood vessels.”

“Just like my big feet don’t fit in my shoes.”


Leaking and collecting: Water leaks out of blood vessels and collects in places like our legs and our lungs.


Cramming, jamming & heart damage (AKA "Heart Failure"): The heart tries to pump blood into blood vessels that are jammed up with too much blood.  It's a strain.  It's a pain.  The heart gets damaged - That's heart failure!
CHF Quiz Question 23

High Blood Pressure: Pressure from the Inside Out

High blood pressure comes from one of two things, or both:  Extra water in the blood, or constricted, narrowed blood vessels.

Leaky Pipes

For people with CHF, blood vessels are like leaky pipes.  Too much pressure, and the pipe leaks. Drip, drip, drip.
Interesting Fact:
The part of the blood that leaks out is usually water, NOT red blood cells.
That water leaks into places all over the body.

Jamming, Cramming & Heart Damage (AKA "Heart Failure")

On top of that, your heart is straining to pump blood into jammed up, high blood pressure blood vessels.  115,000 times a day… for decades.
CHF Quiz Question 24
CHF Quiz Question 25

Related Entries


Antibiotics kill germs, pneumonia germs, an awful lung infection that happens to people with congestive heart failure.


Cellulitis is a skin infection that makes your skin painful, red, and hot!

CHF with Preserved Ejection Fraction

(ejection fraction = EF)
When people have CHF, their hearts do a lousy job of beating and pumping blood around the body.

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