It pumps the blood and specifically it takes within the
blood from the remainder of the body.
That is blue up here during this diagram, as a result of
that blood doesn't have carried element
And it pumps that blood to the lungs wherever the blood gets
ventilated.
Symptoms of Heart Blockage
And then it comes back from the lungs, pictured as red
blood, currently that it's element in it.
And then that ventilated blood is wired to the remainder of
the body.
And I suppose additionally, most people have the overall
concept that once individuals refer heart condition or
symptoms of heart problem,
which we have a tendency to learn, ar 2 various things,
connected however various things, that has one thing to try and do with the
obstructive of arteries.
So after I was a child and that i initial learnt regarding
the obstructive of arteries.
and I knew enough that the guts is all regarding pumping
blood to the body.
I assumed the artery that folks were talking regarding these
huge arteries that were coming back far from the guts
to the remainder of the body that somehow these items got
clogged up.
so let Maine draw that, completely different color you'll
see
so this was my ....this is what i assumed
people were talking regarding once they were speech
communication obstructive of the arteries
and maybe once they got clogged enough, the stopped blood
flow to the remainder of the body somehow
and that would really kill the person. i need to form it
terribly clear immediately.
Those aren't the arteries that folks ar talking regarding
obtaining clogged, once individuals refer heart condition or
symptoms of heart problem.
The arteries that they're talking relating to ar the
arteries that really give blood to the guts.
Remember the guts itself could be a muscle. It itself wants
element.
So you've got these arteries right up here, the red tubes.
Those ar arteries. so the blue ones ar veins. they are taking the de-oxygenated
blood far from the tissue of the guts. And these ar referred to as coronary
arteries.
And this one up here a minimum of from the purpose of read
of Maine otherwise you sounds like it's on the proper.
Or from the purpose of read of the person whose heart it's,
it's on the left.
This right up here is named the left arteria coronaria or
LCA.
And this right up here in red is named the proper coronary
arteries or the RCA.
And so once individuals refer arteries obtaining blocked or
obtaining clogged, they are talking regarding the coronary arteries.
They're talking regarding the items that offer blood to the
guts.
So let's rivet on one among them....Maybe we will rivet
right up here, that a part of the artery.
That's the tube....clear wherever i'm zooming in. i'm
zooming in right up here.
So over time, i'm not going into the small print however
this happened. it's subject for an additional video.
Atrial Fibrillation
You can have these plaques build up on the walls of the
artery. thus over time if someone does not have the proper diet, or even they
only have a predisposition to that,
you can have these items referred to as plaques kind on the
walls of the arteries.
And the plaques, the fabric within them ar lipids, thus
things like
fat, sterol and additionally dead white blood cells,
which is that this reasonably untidy substance right up here.
this is often what we have a tendency to decision a plaque.
And the formation of those plaques that impede the
particular vessel, that really impede the artery.
We call it.....make it clear you see that. this is often
reasonably tube up here. Let Maine draw the blood
So this formation of those plaques we have a tendency to
decision induration of the arteries.
So you'll imagine if you've got these items build up,
it's narrowing the particular vessel that is activity blood
downstream from that obstruction.
So it might be destructing the blood flow downstream right
over there.
In that general method we have a tendency to refer the
restriction of blood flow, that's ischaemia that is happening.
So ischaemia is deprivation of blood flow and element
downstream from this right over there.
That's what we have a tendency to decision arteria coronaria
malady, or heart condition.
So this causes arteria coronaria malady, that is typically
referred to as heart condition.
Coronary heart condition would be redundant, as a result of
coronary is already bearing on the guts.
This is additionally generally referred to as heart
condition. and then you'll imagine if downstream the muscle tissue is
not obtaining all the element it wants, particularly perhaps
once this person, whoever's heart this is often,
when they ar exerting themselves, they have additional
element. the guts has to pump a touch tougher.
If downstream the cells aren't obtaining all of the element
they have,
you can imagine that the guts perhaps ineffectual to supply
all of the functions, whoever's heart this is often, that they required to try
and do.
And once that happens that is referred to as heart
condition.
So heart condition is one among the causes of heart
condition.
Now i need to be clear, coronary failure doesn't mean that
the center is stopping.
That the center is stopped and also the person is dead, it
virtually simply means the center is failing to try to to what it ought to be
doing. It's failing to produce the requirements of that person.
So it isn't pumping arduous enough or tolerably to produce
adequate perform for that person.
The other symptom that truly may occur once somebody has
coronary cardiovascular disease, wherever they need obstruction or this
ischaemia or this deprivation of chemical element downstream from this
obstruction, is that they could expertise this sort of asphyxiation pain that
is referred to as
heart disease or generally angina.
Very few individuals say the pectoris half. generally you
hear individuals say Buckeye State angina.
Angina pectoris, that is admittedly pain, angina virtually
comes from which means this sort of asphyxiation feeling, and pectoris is
within the chest. this is often asphyxiation feeling within the chest.
This is an indication of cardiovascular disease. currently
this is often already not a scenario you would like to urge into as a result of
already your body isn't ready to perform also because it perhaps might be, as
perhaps it might.
Sometimes as i would describe here could be a plaque.
Some plaques are literally unstable. These plaques simply
grow and grow and grow.
It makes most likely cardiovascular disease worse and worse,
coronary failure worse, and heart disease worse.
These plaques ar unstable. It will truly rupture.
You can imagine of these blood flows, as plaque grows, the
blood flows become a bit turbulent around these plaques.
It has to travel very quick through this slim section. It
comes out turbulent on the within and creates these friction and every one the
rest. At some purpose, you'll be able to imagine this plaque is unstable.
It might truly rupture. Let ME draw busted plaque up
here....let ME draw an equivalent one....I am gonna draw the busted.
Now this plaque has rupture. It got thus massive. perhaps
the turbulent blood flow helped stimulate this and no matter else.
For no matter reason, it ruptures.
When it ruptures, currently it explosive i'm doing a
simplification of the method right up here.
Now the content of this plaque: the lipide, the sterol, the
fat, the dead white blood corpuscle.
Now it explosive is exposed to the blood flow. particularly
to the plasma protein within the blood.
This is extremely thrombogenic material. Thrombogenic, terribly
fancy word.
That simply means that, that tends to cause grume. occlusion
could be a grume.
What happened is, as before long as this kind of things
happened, it will virtually happen in seconds or in minutes.
All the explosive you'll have these action factors type a
clot right up here right at the particular plaque.
As this happens, it starts {to very|to actually|to
essentially} very really impede the vas.
Sometimes it will even utterly impede the vas.
When it happens, you're considerably depleting the blood
flow going downstream from there.
You might even be motion it off. after you try this, the
cells downstream can now not get chemical element.
They will die. This right up here, is termed AN pathology.
AN pathology is truly a dead heart tissue.
You can imagine once heart tissue begins to die,
usually|this can be} often even worse than what we have a tendency to tend to
were describing with coronary cardiovascular disease.
Not solely coronary cardiovascular disease simply isn't
obtaining enough chemical element, currently they're truly dead.
They are turning into dead tissue. This method of utterly or
nearly utterly depriving cells of chemical element so they die, this is often a
attack.
Let ME utterly impede this artery to form the purpose clear.
this right up here could be a attack.
Coronary Artery Disease
It's less possible however generally a plaque might
conjointly go downstream, reasonably type a occlusion.
It would be this thrombogenic material, the clots around it.
It would truly go and block the artery additional downstream
and be embolism.
That can conjointly block the artery and cause tissue to
die. however the most cause is that this intense action which will
occur pretty quickly and utterly impede the artery. there's
one last word i need to the touch generally mixed in with all the opposite
words, that's pathology. that is as a result of generally we tend to use them
within the same context.
One issue will result in another. attack isn't pathology.
pathology is that the actual dying of the center.
What I simply represented during a attack, individuals will
have a attack. they're going to have some a part of their muscle tissue die.
Some half pathology, that is what they referred to as MI.
cardiac muscle means that the tissue of heart or the muscle of the center that
is dying.
Sometimes it's referred to as MI. that's not pathology.
Cause you'll be able to have a number of your heart tissue
die and you'll be able to survive. Your heart would be impaired.
But you'll still live. pathology is virtually your heart
stopping.
This would clearly cause somebody to die. If you've got a
nasty enough attack,
if you've got enough of the tissue get starved of chemical
element so it dies, pathology happens.
Then it may lead to pathology. It perpetually will not
result in pathology.
Frankly, attack isn't the sole issue which will cause
pathology.
I conjointly need to another time differentiate pathology
from
coronary failure, as a result of they sound an equivalent, sound like
heart is failing. pathology is heart stopping. coronary failure is basically
simply spoken language that heart can't give all of the requirements for the
body.
14/f 102lbs. recently lost about 20
lbs. i have been experiencing heart flutters, and today i was sitting in class
and my heart stared beating really fast but went normal with in 10 sec. also i
have a feeling of my left arm being really heavy and when i just stand and
breathe the more i breathe, my left side of my chest feels extremely heavy its
almost as tho my stomache or sumthing is pushing on my chest. is keeping me
from breathing fully.... tired all the time.... idk if i make my symptoms worse
by thinking i have somthing or not. by the way my heart flutters even when in
eating or relaxing.
Symptoms of Heart Failure
By themselves, the signs of heart
failure may not be cause for alarm. But if you haven’t been diagnosed with
heart failure and you have more than one of these symptoms, report them to a
healthcare professional and ask for an evaluation of your heart.
If you have been diagnosed with heart failure, it's
important for you to keep track of symptoms and report any sudden changes to
your healthcare team.