Is low diastolic blood pressure considered hypotension?

Dec 02, 2022 Source: Cainiu Health

Dr. Tian Hongbo

Introduction

Generally, a low reading in either value indicates hypotension—for example, systolic pressure below 90 mmHg and diastolic pressure below 60 mmHg; or systolic pressure below 90 mmHg with normal diastolic pressure; or normal systolic pressure with diastolic pressure below 60 mmHg. Therefore, low diastolic pressure typically refers to a diastolic pressure below 60 mmHg, which is considered hypotension.

Low diastolic blood pressure is generally considered hypotension.

Diastolic pressure refers to the pressure generated when the heart relaxes and the arterial blood vessels elastically recoil. Under normal circumstances, a person's systolic pressure is ≥130 mmHg and diastolic pressure is ≥80 mmHg. Generally, if either value is below normal, it indicates hypotension—for example, systolic pressure below 90 mmHg and diastolic pressure below 60 mmHg; or systolic pressure below 90 mmHg with normal diastolic pressure; or normal systolic pressure with diastolic pressure below 60 mmHg. Therefore, low diastolic pressure typically means a diastolic reading below 60 mmHg, which falls under hypotension. Patients should be vigilant when this occurs.

After developing hypotension, patients may experience abnormal symptoms such as dizziness, fatigue, cold sweats, and poor appetite. This condition may be caused by physiological factors or pathological conditions. Patients should promptly visit a hospital to undergo relevant examinations to determine the underlying cause and receive timely, targeted treatment to prevent further complications.

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What is the standard range for low blood pressure?

In general, the standard range for low blood pressure is a systolic pressure below 90 mmHg and a diastolic pressure below 60 mmHg. For patients with low blood pressure, it is recommended to actively identify the underlying causes and implement appropriate treatment and management based on these causes. Additionally, maintaining healthy lifestyle and dietary habits, as well as engaging in moderate exercise, can also help improve low blood pressure conditions.

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What is the normal blood pressure for a healthy person?

The normal blood pressure range for adults is a systolic pressure between 90-139 mmHg and a diastolic pressure between 60-89 mmHg. If discomfort symptoms occur, it is recommended to seek timely medical consultation at a hospital and undergo standardized treatment under a doctor's guidance. Blood pressure refers to the lateral pressure exerted on the vascular wall per unit area during blood flow, which serves as the driving force for blood circulation within the blood vessels.

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What is the normal blood pressure range for males?

The normal blood pressure range for males is typically a systolic pressure of 90-139 mmHg and a diastolic pressure of 60-89 mmHg. Both high and low blood pressure should be monitored, and hypertension or hypotension should be promptly ruled out. Patients who have already been diagnosed with hypertension should control their blood pressure within the ideal range to prevent further elevation.

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Is a blood pressure of 110mmHg/150mmHg normal?

In general, a blood pressure reading of 110mmHg/150mmHg is not normal. Under normal circumstances, the systolic pressure ranges between 90mmHg and 139mmHg, and the diastolic pressure ranges between 60mmHg and 89mmHg. Therefore, a blood pressure of 110mmHg/150mmHg falls into the category of hypertension, which may lead to serious heart diseases.