Blood pressure what do the numbers mean




















You and your doctor will talk about your risks of these problems based on your blood pressure. Your doctor will give you a goal for your blood pressure. Your goal will be based on your health and your age. In general, the lower your blood pressure, the better.

Things like exercise, stress, and sleeping can affect your blood pressure. Some medicines can cause a spike in blood pressure, including certain asthma medicines and cold remedies.

A low blood pressure reading can be caused by many things, including some medicines, a severe allergic reaction, or an infection. Another cause is dehydration, which is when your body loses too much fluid. One high or low blood pressure reading by itself may not mean you need to call for help. If you take your blood pressure and it is out of the normal range, wait a few minutes and take it again.

If it's still high or low, use the following guidance. Call anytime you think you may need emergency care. Critically high blood pressure can be caused by strokes, heart attacks, heart failure, kidney failure, eclampsia or drug interactions — conditions that can have similar symptoms.

Call immediately if you have extremely high blood pressure or are experiencing warning signs of a heart attack or stroke. High blood pressure is something that can affect you at any age. And family history, genetics, age and ethnicity can all play a role. High blood pressure is usually diagnosed by a health care professional after a blood pressure screening during an annual checkup.

If your blood pressure is usually normal, one high reading is likely nothing to worry about. Blood pressure can be temporarily raised by lots of different things — such as physical activity, dehydration, what you eat or drink, and even the temperature outside.

So before diagnosing high blood pressure, your doctor will likely look at past readings and possibly take another reading. And depending on your risk factors or other health conditions, you may be referred to a cardiologist who specializes in heart-related conditions. If high blood pressure is left untreated it can be dangerous. If overweight, losing even 5 to 10 pounds can make an impact on your blood pressure readings. Manage your stress levels. Moderate exercise, yoga , or even minute meditation sessions can help.

Check out these 10 simple ways to relieve your stress. Reduce your alcohol intake. Depending on your situation, you may need to stop drinking altogether. Smoking is incredibly harmful to your heart health. Low blood pressure is known as hypotension. Hypotension is usually accompanied by lightheadedness or dizziness.

Talk to your doctor to find out the cause of your low blood pressure and what you can do to raise it. Keeping your blood pressure in the normal range is crucial in preventing complications, such as heart disease and stroke. A combination of healthy lifestyle habits and medications can help lower your blood pressure. An average of blood pressure readings taken over time is the most accurate. You may require more frequent checks if your readings are high. Checking your blood pressure at home with a manual or automated device can help you monitor your health between doctor visits.

High blood pressure is often associated with few or no symptoms. Learn how to tell whether you have it, why it occurs during pregnancy, and how it's….

Many people have it for years without knowing it. Learn more. Several factors can affect blood pressure readings, including eating, not eating, and diet. Learn what can affect them and how to take an accurate…. Blood pressure can be different in each arm. They might prescribe medications and advise you to make changes to your lifestyle to bring your blood pressure down. This is not high blood pressure, but it is a little higher than it should be and means you could go on to develop high blood pressure.

See how you can make healthy changes to your lifestyle to lower it. Your blood pressure reading is healthy. At this level you have a much lower risk of heart disease and stroke.

Following a healthy lifestyle will help you to keep it in the healthy range. The video below explains how your blood pressure numbers are linked to the risk of stroke and other disease. Only one of your numbers needs to be higher than it should be to be diagnosed with high blood pressure, and only one needs to be lower than it should be to be diagnosed with low blood pressure.

So if your top number is over or the bottom number is over 90, you may be diagnosed with high blood pressure , regardless of the other number. If your top number is under 90 or your bottom number is under 60, you may be diagnosed with low blood pressure. Use the chart to see where your numbers sit. If your top number systolic pressure is consistently higher than mmHg, but the bottom number is healthy - this is known as Isolated Systolic Hypertension.

If the bottom number diastolic pressure is consistently higher than 90mmHg but the top number is healthy - this is known as Isolated Diastolic Hypertension. Find out why systolic blood pressure is the most important when it comes to keeping an eye on your numbers. Click to print page.



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