Disha is suffering from high blood pressure and her doctor advised her to start medication to control her blood pressure. But she is reluctant to take medicines. Her friend Sanya convinces her to take the medicines.
Mention the normal blood pressure of a healthy person.

Explanation

To answer the question regarding the normal blood pressure of a healthy person, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Blood Pressure**: Blood pressure is the force exerted by circulating blood on the walls of blood vessels. It is measured in millimeters of mercury (mmHg) and is represented by two numbers: systolic and diastolic pressure.

2. **Normal Blood Pressure Range**: The normal blood pressure for a healthy adult is typically around 120/80 mmHg. This means:
- **Systolic Pressure**: The first number (120) represents the pressure in the arteries when the heart beats (systole).
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