While you may have heard of hypertension or high blood pressure, suffering from low blood pressure can be as dangerous as well. An optimal blood pressure reading is less than 120mm Hg and above 80 mm Hg. The first number indicates the systolic pressure or the pressure in the arteries when the heart beats and fills with them with blood. The second number represents the diastolic pressure which is the pressure in the arteries when the heart rests between beats. Low blood pressure or hypotension may cause inadequate blood flow to the heart, brain, and other vital organs. A sudden drop in blood pressure often occurs when someone suddenly rises from a lying down or sitting position. This is called postural hypo-tension and may cause light-headedness and dizziness. There are some home remedies for low blood pressure that you can employ in order to deal with the symptoms of erratic blood pressure.
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