Brief Summary
This video explains the importance of both systolic and diastolic blood pressure readings. It clarifies that while diastolic pressure was historically considered more critical, current understanding emphasizes the equal importance of both numbers in assessing cardiovascular risk. The video highlights potential health risks associated with high systolic and diastolic pressures and stresses the need for continuous monitoring even when on medication.
- Systolic blood pressure reflects pressure when the heart pumps blood.
- Diastolic blood pressure indicates baseline pressure when the heart is at rest.
- Both high systolic and diastolic readings pose significant health risks and should be monitored regularly.
The video introduces the topic of systolic and diastolic blood pressure, explaining that blood pressure readings consist of two numbers. The upper number represents systolic blood pressure, which measures the pressure when the heart pumps blood into the vessels. The lower number is the diastolic blood pressure, indicating the baseline pressure when the heart is at rest. The video emphasizes the importance of understanding how to react when either number is out of the normal range.
Historically, doctors considered diastolic blood pressure to be more important because systolic blood pressure was believed to increase naturally with age. The upper number was often ignored unless it was extremely high, while diastolic pressure was treated even for slight deviations. The prevailing thought was that the baseline pressure during rest was the primary determinant of overall heart health.
High systolic blood pressure can result from artery stiffness, an overactive thyroid, or diabetes. It can also be caused by heart valve problems. Older individuals are at a higher risk of elevated systolic pressure, which is the most common form of high blood pressure in those over 65. High systolic blood pressure in people over 50 increases the risk of cardiovascular issues like heart attacks, bleeding strokes, angina, and chronic kidney disease.
Elevated diastolic pressure can weaken the aorta, the main artery of the body. Continuous high diastolic pressure may cause a bulge in the abdominal area due to overstretching of the aorta, leading to an abdominal aortic aneurysm. If this bulge ruptures, it can cause severe internal bleeding, which can be fatal.
Both systolic and diastolic numbers are equally important due to the specific risks associated with each. Ignoring high readings in either number is not safe. A study comparing individuals with no history of high blood pressure to those managing it with medication found that the medicated group still had a higher risk of heart disease. This highlights the need to continuously monitor both numbers, even while on medication. Maintaining a healthy lifestyle through diet, exercise, and regular tracking of both systolic and diastolic blood pressure is crucial for maintaining a healthy heart.
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Transcript
Full transcript of “Which Blood Pressure Reading is More Important, Systolic or Diastolic?”. Click a timestamp to open the video at that moment. Need another video? Use the YouTube transcript generator.
0:00 hello to you my blood pressure Warriors in this video I'm gonna talk about systolic and diastolic blood pressure we're gonna look at which of the two numbers is more important there's always two numbers on your blood pressure readings the upper number or the first reading is the systolic blood pressure this is the pressure created when your heart pumps blood into vessels the lower number is the diastolic blood pressure this is a baseline pressure when your heart is at rest it's important to know how to react when either number is out of range so let's first talk about what
0:47 doctors historically thought about blood pressure readings doctors earlier considered the diastolic blood pressure to be more important the general view was that systolic blood pressure normally increases with age the upper number was ignored unless it was extremely out of range however the diastolic blood pressure was treated with medication even when it was slightly off the understanding was that the baseline pressure when the heart is at rest determined the overall health of the heart but several recent studies have different conclusions first let's
1:33 look at the risk of having high systolic blood pressure number having high systolic blood pressure can be caused by artery stiffness an overactive thyroid or even diabetes occasionally it can be caused by heart valve problems and older people are at higher risk of having high systolic blood pressure number in fact high systolic blood pressure is the most common form of high blood pressure in people older than age 65 and if you're over 50 and you have a high systolic number you might be at a greater risk of having serious cardiovascular problems such as
2:18 having a heart attack a bleeding stroke or a severe pain in the chest which is called angina high systolic blood pressure can even result in chronic kidney disease these are all very serious medical conditions now let's look at the risks of having a high diastolic blood pressure having an elevated diastolic pressure could weaken the main artery of your body this artery is known as the aorta it runs centrally from your heart through your abdomen and then it branches out as separate arteries into the legs a weakened portion of the aorta
3:03 in the abdominal area could turn into a bulge in this bulge is caused by the over stretching of the aorta in the belly region continuously high diastolic pressure could make the Bulge rupture and this results in serious internal bleeding that could be fatal the medical term for this life-threatening condition is abdominal aortic aneurysm so which is more important both numbers are equally important and this is evident now from the specific risk associated with each number if your systolic blood pressure reading is high it's not safe to ignore it the same goes
3:51 with your diastolic blood reading both should be taken seriously and just because you're taking blood pressure medication doesn't necessarily mean that you're out of out of the woods one study compared a group of people with no history of high blood pressure with a group of people who were controlling their blood pressure with blood pressure medications the study found that the group that was controlling their blood pressure with medications still had a higher risk heart disease than those who had no history of high blood pressure in fact the study found that a 30 year old with high blood pressure has a 63 percent lifetime risk of developing heart
4:38 disease compared with 46 percent for a person with normal blood pressure this study demonstrates that even though you're taking medications you still have a high risk of heart problems the key is to continue to monitor both your numbers regularly and remember eating healthy exercising and constantly tracking both your diastolic and systolic blood pressure numbers is important to maintaining a healthy heart hey blood pressure warriors if you suffer from high blood pressure like me why not click on the subscribe button in the bell icon so that I can send you my healthy blood pressure videos the moment
5:25 they're released have a happy and healthy day
