Biology, asked by mahankalasravani, 7 months ago

what is the normal blood pressure ​

Answers

Answered by itsnikhilkhatana
0

Answer:

Normal blood pressure is below 120/80 mm Hg. If you're an adult and your systolic pressure is 120 to 129, and your diastolic pressure is less than 80, you have elevated blood pressure. High blood pressure is a systolic pressure of 130 or higher,or a diastolic pressure of 80 or higher, that stays high over time.

Explanation:

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Answered by Anonymous
1

Answer:

Our blood pressure is equal to the atmospheric pressure which is 1,00,000 Pa.

Explanation:

◉LET'S EXPLORE MORE

✯Blood Pressure

Blood pressure is a serious health problem which affects nearly 40 to 50 per cent of the total population.

Blood is a fluid connective tissue which is carried to all parts of our body with the help of arteries. It plays a key factor in providing blood (thus oxygen and energy) to organs.

Blood pressure is the force of blood against the arteries. An individual should maintain a normal blood pressure from 90 – 120 / 60 – 80 mm Hg. Blood pressure is given by two numbers, with one above or before the other – 120/80.120 – This is called systolic pressure and 80 – This is called diastolic pressure.

✯Types of Blood Pressure

  • Systolic Blood Pressure.

The normal range of systolic blood pressure should be 90 – 120 mm Hg.

  • Diastolic Blood Pressure.

The normal range of diastolic blood pressure should be 60 – 80 mm Hg.

Both Diastolic and Systolic are derived from the Greek word. Diastolic meaning drawing apart and Systolic meaning a drawing together.

✯Systolic Blood Pressure.

☆Definition

  • The pressure exerted when the heartbeats

☆Normal Range

  • In infants –95mmHg. In adults– 90-120 mmHg. Age 6 to 9 –100 mmHg.

☆Ventricles of the Heart

  • Ventricles contract

☆Reading of Blood Pressure

  • The systolic pressure is high

☆Blood pressure inside the arteries

  • Maximum

☆Blood vessels

  • Contracts

✯Diastolic Blood Pressure.

☆Definition

  • The pressure exerted on the walls of the arteries when the heart muscles relax in between two beats

☆Normal Range

  • In infants–65 mm Hg. In adults– 60-80 mmHg. Age 6 – 9 — 65 mmHg.

☆Ventricles of the Heart

  • Ventricles are relaxed

☆Reading of Blood Pressure

  • The diastolic pressure is low

☆Blood pressure inside the arteries

  • Minimum.

☆Blood vessels

  • Relaxed

✯Blood Pressure Symptoms

Blood pressure is generally defined as the force or the pressure of blood cells against the walls of the arteries during the circulation. This pressure decreases progressively with distance from the left ventricle.

Blood pressure is a serious health disorder which affects nearly 40 to 50 percent of the total population. The main risk factors associated with the blood pressure include- damage to the arteries, failure of organs, blockages in the blood vessels, heart stroke, kidney infections and risk in the reproductive system which may also lead to the miscarriage.

An individual should maintain a normal blood pressure of 120 – 140 / 70 – 90 mm Hg along with the normal pulse – 60 – 80 per min.

There are two types of Blood pressure:

  • Low Blood pressure, also called as Hypotension. It is the sign of an underlying problem and the blood reading on the sphygmomanometer falls less than 90/60 mm Hg.

  • High Blood pressure, also called as Hypertension. It is the sign of an increased problem, where there is more pressure of blood cells during blood circulation. The blood reading on the sphygmomanometer falls more than 140/90 mm Hg.

✯Sign and symptoms of Blood pressure

The symptoms of Blood pressure usually vary with its types.

The common symptoms of Hypotension include:

  • Fatigue.
  • Dizziness.
  • Increased thirst.
  • Vision problems.
  • Lightheadedness.
  • Lack of concentration.

The common symptoms of Hypertension include:

  • Dizziness.
  • Chest pain.
  • Heart disease
  • Nose Bleeding.
  • Kidney failure
  • Breathlessness.
  • Severe headaches.
  • Heart or Brain Stroke in the most severe cases.

These were a few symptoms related to the blood pressure. Alike the symptoms, treatment and precautions also vary with the types. Patients with this conditions are advised to maintain healthy lifestyle changes such as low sodium and low-fat diet, intake of a nutritious and balanced diet, reducing stress, regular physical activities, and certain medications prescribed for avoiding blockages of the blood vessels, heart stroke and other disorders related to the blood pressure.

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