Doctor insights on:
What Are The Causes Of Low Blood Pressure In Women
Hypotension is defined as "low blood pressure". Blood pressure is measured as two numbers and expressed as systolic blood pressure (sbp) / diastolic blood pressure (dbp). The sbp is the pressure that is generated when the heart squeezes. Dbp occurs when the heart relaxes. 120/70 is considered normal in adults. Less than 100/60 (of either number) can ...Read more
Blood pressure: Extreme BP fluctuations are triggered by extreme physical or metabolic stresses. ...Read more
Vagal nerve overstim: Most causes of hypotn and low heart rate come from overstimulation of the vagus nerve . This causes slow heart rates and vasodilation with drop in blood pressure . Pts feel sweaty nauseated and have bluured vision. If they dont lie down they may pass out. ...Read moreSee 1 more doctor answer
Several things: Essential HTN is most common cause.This refers to basically a combination of family tendency an such things as weight gain, high salt intake. Smoking & alcohol contribute to high blood pressure, as can diabetes.Less common are secondary causes such as from renal disease, hyperaldosteronism, pheochromocytoma and so on. Basic evaluation should include labs, urinalysis and ecg.Rx w/diet, exercise, meds. ...Read more
Many causes: The degree of high BP and response to treatment is the key, . Obtain 5 - 10 readings and see what the average is. From there one treats, but in the absence of being overweight, essential hypertension is the most likely cause, ie, it occurs and no specific cause is identified. ...Read more
The two are not: Related in general.Get a more detailed answer ›
Not sure of question: Unrestricted flow of blood through the brain is essential for its function, because the brain has no built in stores of nutrients or oxygen. Minor inadequate blood flow can cause light-headedness and even fainting. Major blood flow problems such as follows a stroke can lead to death of cells in that region, with major long-term negative effects. ...Read more
Congratulations: In the absence of symptoms (dizziness, faintness, etc.), naturally occurring low blood pressure is not a clinical problem. Indeed, low pressure is a marker of longevity in my practice. The problem is if there's another not-natural cause for low bp, e.g., illness, medication side effect or drug interaction, occult blood loss. Then looking for root cause and remedying that is the answer! ...Read moreSee 1 more doctor answer
Not many: Not many and not that important. Most common reason would be aortic insufficiency (leaky aortic valve). Other than that, there are artifacts (errors) taking the blood pressure in someone with rigid arteries that will make diastolic BP artificially low. True diastolic low BP (not related to leaky valve) requires NO treatment ...Read more
Blood pressure is a measurement of the force placed on the blood vessels and is comprised of the "systolic" pressure (the top number on a blood pressure meter) which is the peak pressure when the heart is pumping, and the "diastolic" pressure (the bottom number on a blood pressure meter) which is the pressure during the resting phase ...Read more
Abnormal blood pressure is a symptom in which a person's blood pressure is much higher or much lower than it should be for his age and body size. If either the systolic (upper number) pressure or the diastolic (lower number) pressure is not in the normal range, then the ...Read more
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