In general a normal reading for a dog is
systolic pressure of 160 - 180 mmHG and diastolic pressure around 100 mmHg.
There was a strong correlation between
systolic pressure of the femoral artery with determining parameters of cardiac systolic function in healthy animals.
The mean
systolic pressure of the 158 healthy Irish Wolfhounds measured was 116; mean diastolic pressure was 69.2.
High blood pressure is defined as
a systolic pressure of 130 or above, or a diastolic pressure of 80 or above.
Still, the kids» blood pressure changes were not huge: The overweight children who ate the most sodium — an average of about 4.6 grams per day — had an average systolic blood pressure (the top number in the blood pressure ratio) of 112.8 millimeters of mercury (mmHg), whereas those who consumed the least — an average of 2.3 grams of sodium — had an average
systolic pressure of 109 mmHg.
Not exact matches
One such study by the University
of Utah found that healthy patients who consumed unprocessed cacao experienced a decrease in
systolic and diastolic blood
pressure by 5 mm within two weeks.
One study found that drinking one glass
of beet juice lowered
systolic blood
pressure by an average
of 4 - 5 points.
Long - term consequences
of breastfeeding on cholesterol, obesity,
systolic blood
pressure and type 2 diabetes: a systematic review and meta - analysis.
In general, every 20 millimeter increase in
systolic blood
pressure doubles the risk
of cardiovascular disease.
As BPA levels rose, so too did
systolic blood
pressure readings — on average by about five millimeters
of mercury.
The top number is
systolic pressure, expressed in millimetres
of mercury (mmHg).
Articles were included if they fulfilled the following criteria: 1) having been breastfed in infancy was compared with bottle (artificial) feeding, 2)
systolic or diastolic blood
pressure had been measured as an outcome, and 3) an estimate
of the mean difference in blood
pressure between breast - and bottle - fed groups could be extracted from the article.
You are considered to have milder form
of chronic hypertension if your
systolic pressure is up to 179 mm Hg and your diastolic
pressure is 109 mm Hg.
That is, we found some evidence that small studies (i.e., those with higher standard errors, located to the right
of the figure), compared with larger studies, reported larger mean differences in
systolic blood
pressure between infant feeding groups.
However, if your
systolic pressure is ≥ 180 mm Hg and diastolic
pressure is ≥ 110 mm Hg you are suffering from a severe form
of chronic hypertension.
In all five studies, null results were reported, and a mean difference in
systolic blood
pressure of 0.0 mmHg between breast - and bottle - fed subjects was assigned.
If you have had normal blood
pressure before your pregnancy but had developed high blood
pressure after 20 weeks
of pregnancy (
systolic pressure ≥ 140 mm Hg and diastolic
pressure ≥ 90 mm Hg)
Eleven
systolic blood
pressure observations (nine studies) were
of children (aged 1 — 16 years), and six observations (five studies) occurred in later adulthood (age ≥ 17 years).
Studies that formally tested for interaction found little evidence
of sex differences in the association between breastfeeding and
systolic or diastolic blood
pressure (20, 43).
In a sensitivity analysis, inclusion in the meta - analysis
of the assumed zero estimates from the five studies (table 1) with no published mean differences attenuated the overall summary estimate for
systolic blood
pressure (mean difference: — 1.0 mmHg, 95 percent CI: — 1.6; — 0.4; p = 0.002), but there was still strong evidence
of an inverse association.
Using drugs to lower
systolic blood
pressure to less than 120 millimeters
of mercury cut people's risk
of heart attacks and other cardiovascular woes by 25 percent, researchers report November 9 in the New England Journal
of Medicine.
«What we're observing from the combined dietary intervention is a reduction in
systolic blood
pressure as high as, if not greater than, that achieved with prescription drugs,» says senior study author Lawrence Appel, M.D., M.P.H., professor
of medicine at the Johns Hopkins University School
of Medicine.
A team led by epidemiologist Paul Muntner
of Tulane University analyzed health surveys
of Americans aged 8 to 17 and found that
systolic (peak) blood
pressure has risen an average
of 1.4 points since 1988 — 1994.
Most surprisingly, say the researchers, a participant who had a baseline
systolic blood
pressure of 150 or greater and was consuming the combination low - sodium / DASH diet had an average reduction
of 21 mm Hg in
systolic blood
pressure compared to the high - sodium control diet.
For the study, investigators tested and followed 412 adults, including 234 women, ranging in age from 23 to 76 years and with a
systolic blood
pressure of 120 - 159 mm Hg and a diastolic blood
pressure between 80 - 95 mm Hg (i.e., prehypertension or stage 1 hypertension).
Among patients with hypertension at high risk
of cardiovascular disease, a program that consisted
of patients measuring their blood
pressure and adjusting their antihypertensive medication accordingly resulted in lower
systolic blood
pressure at 12 months compared to patients who received usual care, according to a study in the August 27 issue
of JAMA.
We know this because patients who were given the new - look medication presented higher hypertension and
systolic blood
pressure than either
of their peers whose medication was unchanged or simply wrapped in a different packaging.
«Levels
of stress hormones,
systolic blood
pressure and biomarkers
of oxidative stress and inflammation were significantly lower when using real air purifiers,» Kan said.
To put the potential impact
of the findings into context, Juraschek says, the FDA requires any new antihypertensive agent submitted for approval to lower
systolic blood
pressure by 3 - 4 mm Hg.
The researchers caution that the study did not address effects in people with
systolic blood
pressure of 160 or greater or in persons with prior cardiovascular disease or medication treated diabetes.
Systolic blood
pressure, though, tends to rise, and high blood
pressure — hypertension — can put extra strain on the heart and arteries, causing greater risk
of heart attack and stroke.
Using drugs to lower people's
systolic blood
pressure, the
pressure when the heart contracts, to less than 120 millimeters
of mercury could cut heart attack, stroke and death rates.
The
systolic blood
pressure (top number)
of the female offspring rats were about 10 mm Hg to 13 mm Hg lower compared to the offspring
of pregnant rats not given PETN.
Although the prevalence
of diabetes mellitus increased over time, other risk factors, such as cigarette smoking, measured
systolic blood
pressure, and total cholesterol values, decreased.
Orthostatic hypotension was defined as a drop
of 20 mmHg or more in
systolic blood
pressure or 10 mmHg or more in diastolic blood
pressure.
«After 15 weeks
of participation in recreational soccer,
systolic and diastolic blood
pressure had fallen by 12 and 6 millimetres
of mercury (mmHg) and the women had lost 2.3 kg
of fat on average,» says project leader Magni Mohr.
They showed that the longer the exposure to excess body fat (adiposity) in adulthood the greater the cardiovascular - related problems in later life, including increased thickness
of the carotid artery walls, raised
systolic blood
pressure, and increased risk
of diabetes.
Those who took part in the SAGE survey were categorized as hypertensive if the mean
of two measurements was equal or greater than 140mmHg (
systolic blood
pressure) or 90mmHg (diastolic blood
pressure), or if they were taking treatment for hypertension.
•
Systolic blood
pressure levels above 140 mmHg were linked with higher risks
of coronary heart disease, stroke, kidney failure, and death in patients with CKD
of all ages, but the magnitude
of these associations diminished with more advanced age.
UNDER
PRESSURE Hitting a systolic blood pressure target of 120 millimeters of mercury took, on average, three drugs for a group of participants undergoing intensive treatment (orange line) in an NIH - sponsored clinica
PRESSURE Hitting a
systolic blood
pressure target of 120 millimeters of mercury took, on average, three drugs for a group of participants undergoing intensive treatment (orange line) in an NIH - sponsored clinica
pressure target
of 120 millimeters
of mercury took, on average, three drugs for a group
of participants undergoing intensive treatment (orange line) in an NIH - sponsored clinical trial.
A
systolic blood
pressure measurement
of 140 mmHg or higher and a diastolic measurement
of 90 mmHG or higher (140/90 mmHg) is considered high.
Earlier this year, preliminary results from the trial, named the
Systolic Blood
Pressure Intervention Trial, or SPRINT, convinced the National Institutes
of Health to end the study a year ahead
of schedule (SN Online: 9/11/15).
An increase
of an additional 7g (1.2 teaspoons)
of salt above the average intake was associated with an increase in
systolic blood
pressure of 3.7 mmHg.
While surrogate measures may be appropriate in some cases, as more surrogates are being used in a wider variety
of conditions, fewer are subject to the kind
of rigorous validation
of past FDA - authorized surrogates such as cholesterol levels or
systolic blood
pressure, speakers cautioned.
Now researchers at the Jerusalem College
of Technology and the Shaare Zedek Medical Center in Israel have developed a method to more accurately measure
systolic blood
pressure.
Although both study groups showed a statistically significant decrease at six months compared with baseline -LRB--14.1 mmHg for renal denervation compared to -11.7 mmHg for the sham treatment control), the difference
of -2.29 mmHg in office
systolic blood
pressure between the two arms was not significant.
«Our findings show that more than one in four young adults who binge drink meet the criterion for pre-hypertension (i.e., a
systolic blood
pressure between 120 and 139 millimetres
of mercury).
Ambulatory
systolic blood
pressure — measured by a portable machine that patients wore for 24 hours — dropped significantly for all patients at six months, with a drop
of 7.9 mmHg for all patients with blood
pressure readings
of 140 or higher — and the largest reductions, 9.2 mmHg, for the subset
of patients with ambulatory
systolic blood
pressure of 160 or higher.
Results were similar for change in 24 - hour
systolic blood
pressure, with a non-significant difference between the two arms
of -1.96 mmHg.
Systolic blood
pressure measures the
pressure in the arteries when the heart beats (i.e., when the heart muscle contracts), and it should be below 140 millimetres
of mercury.