What Is the Normal Blood Pressure for a 70-Year-Old Elderly Person?
Disease description:
Lately, my elderly family member has been experiencing dizziness, fatigue, and general weakness—no one knows why. We’re wondering whether this might be related to abnormal blood pressure. Could you please tell us what blood pressure range is considered normal for individuals aged 70 years and older?
Doctor's answer (2)
Dr. Liu Aifen
Hello, for individuals of your age, a normal blood pressure typically ranges between 60–120 mmHg. Values significantly higher or lower than this range are generally undesirable. Dizziness and fatigue may not necessarily stem from blood pressure abnormalities; other potential causes include ischemic cerebrovascular disease, cervical spondylosis, or cardiac conditions. We recommend consulting a neurologist at a hospital and undergoing relevant diagnostic tests—such as complete blood count (CBC), liver and kidney function tests, electrolyte panel, brain MRI, and transcranial Doppler (TCD)—to establish an accurate diagnosis and guide appropriate treatment. I hope this information is helpful to you. Wishing you good health!
