Understanding Blood Pressure | Human Anatomy and Physiology video 3D animation | elearnin

This is a biology/anatomy video for Grade 10-11 students about Blood Pressure, its causes and effects. The pressure with which blood flows in the blood vessels is called Blood Pressure or BP. BP is measured using a special device called Sphygmomanometer.

[caitlinrivera]

the nerve of some people leaving hurtful comments on this video. hasn't anyone taught you IF YOU HAVE NOTHING NICE TO SAY THEN DONT SAY IT AT ALL! UGH!

On a positive note, Thank you for your helpful video!

[eomable]

Thank you so much man. I never understood blood pressure but your video has been clear to understand what is blood pressure. Greatly appreciated

[highenergywater]

Good video for the Grade 10 - 11 audience it was intended for. It was simple and easy to understand. Thanks.

[andrewalcala]

Water flows with a higher pressure when you connect a tube to a pump set operating in your field or house

also the tubes burst open if the pressure is very high, similarly when the heart pumps blood into the systemic aorta or into the pulmonary trunk. the blood flows with pressure in the blood vessels:
the pressure with which the blood flows in the blood vessels is called the blood pressure or usually called as BP.

arteries receive blood from the heart so blood pressure is higher in the arteries. the blood pressure gradually decreases as blood flows into capillaries, when this blood is collected into veins blood pressure is greatly reduced. so blood pressure is less in the veins when compared to the arteries.

blood pressure is measured using an instrument we call as a sphygmomanometer. blood pressure levels are written in the form of 120 by 80 this is a normal blood pressure the numerator 120 represents systolic pressure and the denominator 80 represents diastolic pressure. During the systolic, when the ventricles contract the blood is pumped into the arteries so the blood pressure in the arteries increases immediately after the systolic. this rise and the blood pressure in the arteries is called he systolic blood pressure. When the diastolic occurs, more blood is pumped by the heart the blood vessels return to the normal diameter and maintain blood pressure at a lower level. this is diastolic pressure.

hypertension or high blood pressure in some people, the blood pressure will be very high more than the usual 120 by 80 such a condition is called hypertension usually called high BP. one of the reasons for this is the blocking of arteries by cholesterol, constant stress and strain for a long time, improper functioning of kidneys, smoking and alcohol, consumption are also the reasons for hypertension. this condition if not treated for a long time may also lead to other health problems and it may even lead to critical cases like death. Diet control, moderate exercise and avoiding stress, smoking, and alcohol consumption as well as taking appropriate medicine will help control this problem.

[grimdale]

Does drinking fewer sugary drinks lower blood pressure?
Is it correct or not? Explain

[bootku]

In the video, diastolic pressure is incorrectly stated. The heart doesnt pump during diastolic. The diastolic reading, or the bottom number, is the pressure in the arteries when the heart rests between beats. This is the time when the heart fills with blood and gets oxygen.

[lifeofmarco]

Im 24 years old and im 5ft 9, weigh about 250, and i was told my blood pressure was 150 over 90, is this something to worry about??

[hussain]

Please explain why legs have high pressure then upper body parts.Is it because of gravity?

[sahibmadahar]

I am a grade 11 student and I wanted to point out that at 1:47, isn't the visual misleading because blood enters the atria through the vena cavae or pulmonary veins instead of the aorta or pulmonary arteries, which then pumps the blood to the ventricles?

[InfectedMonsters]

okey.. so does it lead to heart attack if you drink too much?

[jaccibrady]

Great job. Very good visuals and very understandable. Thank you!

[InfectedMonsters]

can you tell me what happens why your heart goes faster when u drink too much energy drinks? just wondering ..

[BruchoSindicate]

I am only 18 and today in the evening i checked my blood pressure with electronic pulse checker. I was doing a little bit of physical activity before i checked my pressure. It was SYS 144 DIA 85 and Pulse 111. Later that evening i did a workout. And after 2h after the workout i stayed relaxed and i got SYS 127 DIA 59 and Pulse 106. I don't know if it is normal, and it seems that it changes rapidly... During more intense workout my heart feels like pumping really strong. Is it normal?

[ebonyskin]

Thank you for this. This had made blood pressure easier to understand.

[kristyjudges]

I am a close friend with the famous athlete "Mr Loades".... and him and his medical coaches will find this information very informative.. many thanks x

[chrisrushbrook]

Interesting explanation in fact very good but that Voice is so annoying 😂

[mabondavis]

very informative video on blood pressure. my uncle was also suffering from this disease. but after taking sarpagandha ghan vati. his bp level is fine now.

[trosa]

great video! I am taking A+P 1 and I am on the lookout for videos that help me better understand concepts. This one did the trick for passive transport filtration ex. blood pressure. thanks!

[techsimplify]

I am thankful for providing me this great free knowledge.

[balladfreak]

REALLY VERY MUCH EXPLANATORY ANIMATION. CAN I USE THIS IN ONE OF MY VIDEOS ?