Question: Why Does My Diastolic Pressure Fluctuate?

How much fluctuation in blood pressure is normal?

Blood pressure should be basically stable.

If it regularly changes from very high to very low, a range of complications can result.

It is normal for blood pressure to vary slightly throughout the day, but blood pressure that fluctuates from one extreme to the other should be monitored and managed..

When should I be worried about my diastolic blood pressure?

Pay attention to your diastolic number when you have your blood pressure checked. If your lower number is 60 or below, ask your doctor about it. Let your doctor know if you have any symptoms of hypotension or heart failure. In many cases, switching medications along with making lifestyle changes can help.

Which is more important diastolic or systolic?

In this review we compare the relative importance of various blood pressure components. Recent findings: Generally, in studies in which readings of systolic and diastolic blood pressure have been compared, systolic blood pressure has been a better predictor of risk.

What time of day is blood pressure lowest?

Blood pressure is normally lower at night while you’re sleeping. Your blood pressure starts to rise a few hours before you wake up. Your blood pressure continues to rise during the day, usually peaking in the middle of the afternoon. Then in the late afternoon and evening, your blood pressure begins dropping again.

What is fluctuating blood pressure a symptom of?

A pheochromocytoma can cause wild fluctuations in blood pressure with normal blood pressure in between spells. This can make the condition more difficult to detect. The graph shows a nine-day period of short, irregular bursts in blood pressure due to a pheochromocytoma.

Can high diastolic pressure cause pain?

That chronic pain can actually increase a person’s blood pressure. Although the mechanism involved is extremely complex it can be distilled down to this: chronic pain relentlessly stimulates that nerves responsible for regulating blood pressure, causing it to rise.

Is diastolic the bottom number?

Blood pressure consists of two numbers. Systolic pressure, the force exerted on blood vessels when the heart beats, is the upper number. Diastolic pressure, the force exerted when the heart is at rest, is on the bottom — in more ways than one.

Is 90 diastolic bad?

This is what your diastolic blood pressure number means: Normal: Lower than 80. Stage 1 hypertension: 80-89. Stage 2 hypertension: 90 or more.

What is considered stroke level high blood pressure?

A hypertensive crisis is a severe increase in blood pressure that can lead to a stroke. Extremely high blood pressure — a top number (systolic pressure) of 180 millimeters of mercury (mm Hg) or higher or a bottom number (diastolic pressure) of 120 mm Hg or higher — can damage blood vessels.

What does the bottom number of BP mean?

The bottom number tells you what your blood pressure is when your heart is at rest between heartbeats. It is called diastolic pressure.

Can anxiety raise diastolic blood pressure?

Can anxiety cause high diastolic blood pressure? Anxiety may elevate both diastolic and systolic blood pressure in some people.

Why is diastolic pressure so important?

The bottom number is your diastolic blood pressure, it’s the lowest level your blood pressure reaches between beats. The top number is more important because it gives a better idea of your risk of having a stroke or heart attack.

Is 120 over 60 a good blood pressure?

The highs and lows. As a general guide, the ideal blood pressure for a young, healthy adult is between 90/60 and 120/80. If you have a reading of 140/90, or more, you have high blood pressure (hypertension). This puts you at greater risk of serious health conditions, such as strokes or heart attacks.

What factors affect diastolic blood pressure?

The factors discussed are heart rate, arterial pressure, coronary perfusion pressure, the pericardium, and the mechanical interplay between ventricles. The influence of heart rate, arterial pressure, and coronary perfusion pressure can be considered as minor provided they remain within their normal physiological range.

What does it mean when the diastolic blood pressure is high?

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. A normal diastolic blood pressure is lower than 80. A reading of 90 or higher means you have high blood pressure.

What causes high and low blood pressure fluctuations?

Some variation in blood pressure throughout the day is normal, especially as a response to small changes in daily life like stress, exercise, or how well you slept the night before. But fluctuations that occur regularly over a number of doctor visits may indicate an underlying problem.

What does it mean if diastolic is high and systolic is normal?

When your systolic pressure is between 120 and 129 mm Hg and your diastolic pressure is less than 80 mm Hg, it means you have elevated blood pressure. Although these numbers aren’t technically considered high blood pressure, you’ve moved out of the normal range.

What is the lowest acceptable diastolic blood pressure?

A blood pressure reading lower than 90 millimeters of mercury (mm Hg) for the top number (systolic) or 60 mm Hg for the bottom number (diastolic) is generally considered low blood pressure.

How do you treat high diastolic blood pressure?

Follow the 20 tips below to help lower your overall blood pressure, including diastolic blood pressure.Focus on heart-healthy foods. … Limit saturated and trans fats. … Reduce sodium in your diet. … Eat more potassium. … Lay off the caffeine. … Cut back on alcohol. … Ditch sugar. … Switch to dark chocolate.More items…•

Is diastolic 99 too high?

normal: less than 120/80 mm Hg. pre-hypertensive: systolic between 120-139 or diastolic between 80-89. stage 1 hypertension: systolic 140-159 or diastolic 90-99. stage 2 hypertension: systolic 160 or higher or diastolic 100 or higher.

Why is diastolic pressure important?

The top number, or systolic, reflects how hard your heart is working to pump blood into your arteries. The bottom number, or diastolic, indicates the pressure as your heart relaxes between beats. Researchers concluded that both numbers were independent predictors of heart attacks and strokes.