High blood pressure is a leading risk factor for heart attack, stroke, and heart failure.
New guidelines from the European Society of Cardiology (ESC) are prompting a reassessment of what constitutes healthy blood pressure, with a greater focus on earlier intervention to prevent cardiovascular damage. This shift in perspective is particularly important given that high blood pressure often presents no symptoms, making regular monitoring crucial for public health.
For years, a reading of 140/90 mmHg was considered the threshold for diagnosed hypertension. However, the ESC has now introduced a new category of “elevated blood pressure” to bridge the gap between normal readings and full-blown hypertension, according to reports from das-pta-magazin.de. The goal is to identify and address potential issues before they lead to serious health complications.
Defining a New Risk Zone: 120–139/70–89 mmHg
Blood pressure below 120/70 mmHg continues to be considered normal. The newly defined “elevated blood pressure” category includes systolic readings between 120 and 139 mmHg and diastolic readings between 70 and 89 mmHg. In this range, risk isn’t solely determined by the numbers on the monitor, but by an individual’s overall health profile. The German Hypertension League emphasizes that early and consistent treatment of mildly to moderately elevated blood pressure can prevent long-term cardiovascular complications, This brings a previously often-overlooked gray area more sharply into focus for preventative medicine.
Hypertension Defined: 140/90 mmHg and Above
A blood pressure reading of 140/90 mmHg or higher remains the defining threshold for diagnosed arterial hypertension. Treatment is generally recommended at this level to reduce the risk of complications such as heart attack, stroke, kidney damage, or dementia, as outlined by the German Heart Foundation (herzstiftung.de). The European Society of Cardiology recommends a three-step approach: first, assess for pre-existing conditions like heart attack, stroke, or kidney disease; second, calculate an individual’s 10-year cardiovascular risk; and finally, if the situation is unclear, conduct additional tests, such as a coronary calcium score or pulse wave velocity measurement.
10% Threshold: When Medication May Be Beneficial
For individuals with readings between 130 and 139 mmHg, the guidelines suggest earlier medication if the calculated cardiovascular 10-year risk is at least ten percent. If this risk is less than five percent, lifestyle modifications are usually sufficient, according to das-pta-magazin.de. In the intermediate zone of five to ten percent, additional factors such as family history, socioeconomic status, autoimmune diseases, or previous pregnancy complications are considered. A comprehensive assessment will then determine whether medication is necessary or if close monitoring and non-pharmacological treatment are sufficient.
Target Corridor 120–129 mmHg: How Low Should Pressure Go?
As a general treatment goal, the European Society of Cardiology recommends a systolic blood pressure between 120 and 129 mmHg, provided patients tolerate this range well. If the upper value is reached, but the lower value cannot be reduced below 80 mmHg, additional therapy may be considered individually. For the very elderly or frail, and for individuals with a limited life expectancy, a more moderate target below 140/90 mmHg may be appropriate. For fit older adults under 85, a target around 120 to 129/80 mmHg is still recommended to best protect the heart and blood vessels, reports das-pta-magazin.de.
Lifestyle Tips: Less Salt, More Exercise, Targeted Nutrition
Alongside medication, lifestyle remains a key factor. The guidelines recommend at least 150 minutes of endurance activity per week and a Mediterranean or DASH-oriented diet. Daily sodium intake should be limited to two grams – equivalent to about five grams of table salt. Individuals with hypertension should consume no more than 100 grams of alcohol per week, roughly equivalent to one standard drink per day or less. An additional potassium intake of 0.5 to one gram per day through potassium-rich foods or potassium-enriched, sodium-reduced salt is also emphasized, provided there is no significant kidney disease. These measures can support blood pressure medication and help delay the need for medication in cases of mildly elevated blood pressure. (This article was created in cooperation with promipool.de)
