Doctor insights on:
What To Do If Your Blood Pressure Is Low
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
How can you determine if your blood pressure is high or low when checked and if your heart rate is normal?
Need to know normal: Goal for most patients is to have top blood pressure below 140 (under 135 for diabetics) and bottom pressure under 90 (under 85 for diabetics). It is not unusual to have an occasional blood pressure reading be above this. Goal pulse is 60-100, although not unusual to be in 50's. Medication is presribed to treat the general trend of bp's. ...Read more
Depends: Low blood pressure might be a good thing. People live longer. It's just a number. If you feel fine, it is unlikely a problem. Now if you are sick and it is low, the treatment depends on the cause. For instance, bleeding. Stop the bleeding and give blood transfusion. Dehydration. Give fluids by mouth or intravenously. Infection. Give antibiotics. Adrenal insufficiency, give hormone replacement. ...Read moreSee 1 more doctor answer
Merits evaluation.: This merits a careful evaluation, starting with taking your blood pressure sitting and standing. A thorough evaluation includes taking your history, a physical exam, certain blood and urine tests and, in some instances, some special tests. The cause is first determined, then therapy can commence. ...Read more
Pregnancy and BP: During the 1st trimester of pregnancy it is normal for your blood pressure to fall below it's normal levels. Blood pressure then slowly rises throughout the remainder of the pregnancy. If your BP becomes elevated at any time during pregnancy, this may be a sign of preeclampsia, and you should see your OB immediately. ...Read more
Have it checked/caus: If you have very low BP and are getting symptoms from it like dizziness and lightheadedness, chest pain only than you need to raise your bp. But before that you need to be examined and investigated to find the cause of your low bp if so eat extra salt and more fluids, if there is no cause f. ...Read more
Hypertension: If you don't measure the pressure you cannot be sure what it is. ...Read more
See doc, likely meds: Elevated systolic and diastolic BP implies likely needs for meds to control bp. If elevations are borderline high (130-140/80-90), would suggest checking at home, and then consider weight loss, alcohol and salt restriction to help. If frequent rechecks still show BP often in excess of 140/90, need to start med, along with physical exam and lab tests. ...Read more
It's not the numbers: A normal BP is less than or equal to 135 on top and 85 on bottom. The lower, the better unless you're dizzy or passing out. Some very healthy people normally run a BP of 80-90 on the top number and that's fine. High bps increase long term risk. Very high bps (like >200/>110) that are also associated with symptoms like chest pain, breathlessness or confusion are considered an emergency. ...Read more
Thickens: High blood pressure over time results in response called hyper trophy. This affects the main pumping chamber, the left ventricle. The chronic pressure overload can also cause the left upper chamber to dilate which can lead to arrhythmia such as atrial fibrillation. The end stage result can be heart failure. ...Read more
Your doctor can help: You need medical attention in case your blood sugar is high as it requires treatment to control the high sugar. If you are not known to be a diabetic, you will need to start treatment for it. In case you already have diabetes, then you know the answers as to how to seek medical help and get medication to control the sugar. ...Read more
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