Because if their BP is too high, they will start to stress out about it, and if it is too low, they will start to worry.
this means that a blood pressure reading taken previously when the patient was not ill is used as that patients normal measurement.
Resting at or just below the level of the heart. If raised higher in the air, it will affect the BP reading.
Improper positioning of the patient can effect blood pressure readings. The patient should be sitting upright with elbow slightly bent, resting the arm on a surface that is level with the heart. This will give you the most accurate reading.
Alcohol is something that shouldnt be drunk when you suffer from high blood pressure. Salt is something that will make high blood pressure worse. saturated fats are bad for your blood pressure but also your heart!
Arterial pressure
149 psi
The upper reading is the systolic blood pressure while the lower reading is the diastolic blood pressure. Systole is the contraction of the heart while diastole is the relaxation of the heart.
Blood pressure
normal blood pressure reading
The normal blood pressure is usually between 120-140 mm Hg (systolic) and 80 - 90 mm Hg (diastolic). Anything higher will be considered as high blood pressure
Second
Systolic (the higher number) is a reading of the pressure in your blood vessels when your heart is beating at its maximum strength. Diastolic (the lower number) tells you what the pressure is in your blood vessels when your heart is at rest.