140/98 is high blood pressure.

The blood pressure measurement result is 140/98 mmHg. The single blood pressure value is slightly higher than the normal range. Hypertension cannot be diagnosed. It needs to be measured many times at different times. According to the blood pressure measurement result 140/98 mmHg, it belongs to hypertension. The diagnostic criteria for hypertension are: In the absence of antihypertensive drugs, blood pressure was measured 3 times on different days, systolic blood pressure ≥ 140 mmHg and (or) diastolic blood pressure ≥ 90 mmHg. Systolic blood pressure 140 mmHg was the cut-off value, diastolic blood pressure 90 mmHg was the normal high value. Although a single blood pressure measurement of 140/98 mmHg is slightly higher than the normal range, hypertension cannot be diagnosed by only one measurement of elevated blood pressure, and multiple measurements are required at different times. Hypertension can be diagnosed if multiple measurements of blood pressure are higher than normal, or three measurements of blood pressure are not taken on the same day, systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg. In addition, it should be noted that the diagnosis of hypertension needs to rule out other factors that may lead to elevated blood pressure, such as emotional agitation, strenuous exercise, alcohol consumption, lack of sleep, etc. If hypertension is suspected, it should be promptly examined and evaluated. For patients with hypertension, active measures should be taken, including lifestyle improvement and medication. Lifestyle adjustments include low-salt diet, moderate exercise, smoking cessation and alcohol restriction, and maintaining psychological balance. If lifestyle adjustments do not effectively control blood pressure, antihypertensive drugs are needed. Note that the normal range of blood pressure in the elderly can be appropriately relaxed, systolic blood pressure (high pressure) can be around 150 mmHg, diastolic blood pressure (low pressure) can be around 90 mmHg. However, regardless of age, as long as the blood pressure exceeds 140/90 mmHg, it needs to be taken seriously and actively intervened. In short, blood pressure 140/98 mmHg belongs to hypertension and needs further observation and treatment. It is recommended to seek medical attention in time for detailed examination and evaluation in order to formulate a reasonable treatment plan.