Hypotension Low blood pressure

Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps. If it is lower than normal then it is called as low blood pressure.

Low blood pressure is otherwise called by low BP, hypotension and hypotensive.

What is low blood pressure

Low pressure would seem to be something to strive for. Because high blood pressure (or hypertension) is a well known risk factor for heart disease and other problems. A pressure of 120/80 millimeters of mercury (mm Hg) is now considered normal and optimal for good health. If the reading is 90/60 or lower, then it is considered as low blood pressure.

It is true that for some people those, who exercise and are in top physical condition, low blood pressure is a sign of good health and fitness. But that's not always the case.

For many people, low blood pressure can cause dizziness and fainting or indicate serious heart, endocrine or neurological disorders. Severely low blood pressure can deprive the brain and other vital organs of oxygen and nutrients, leading to a life threatening condition called shock.

Next: Low blood pressure sign & symptoms