Heart Attack And Heart Disease
High blood pressure can damage your arteries by making them less elastic, which decreases the flow of blood and oxygen to your heart and leads to heart disease. In addition, decreased blood flow to the heart can cause:
- Chest pain, also called angina.
- Heart attack, which happens when the blood supply to your heart is blocked and heart muscle begins to die without enough oxygen. The longer the blood flow is blocked, the greater the damage to the heart.
- Heart failure, a condition that means your heart cant pump enough blood and oxygen to your other organs.
What Is A Hypertensive Crisis
A hypertensive crisis occurs when blood pressure suddenly rises above 180 systolic and/or 120 diastolic. This prompt either a hypertensive urgency or hypertensive emergency.
A hypertensive urgency accounts for about 75% of hypertensive crises. In these cases, a person has high blood pressure, but without any serious accompanying symptoms. A hypertensive emergency requires immediate medical care, as high BP is accompanied by one or more serious symptoms, including:
- Acute pulmonary edema
Does High Blood Pressure Increase Heart Rate
Heart rate and blood pressure do not necessarily increase at the same rate. A rising heart rate does not cause your blood pressure to increase at the same rate. Even though your heart is beating more times a minute, healthy blood vessels dilate to allow more blood to flow through more easily. When you exercise, your heart speeds up so more blood can reach your muscles. It may be possible for your heart rate to double safely, while your blood pressure may respond by only increasing a modest amount.
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What Are The Different Types Of High Blood Pressure
There are two main types of high blood pressure: primary and secondary high blood pressure.
- Primary, or essential, high blood pressure is the most common type of high blood pressure. For most people who get this kind of blood pressure, it develops over time as you get older.
- Secondary high blood pressure is caused by another medical condition or use of certain medicines. It usually gets better after you treat that condition or stop taking the medicines that are causing it.
Blood Pressure Thats Too Low
Low blood pressure is known as hypotension. In adults, a blood pressure reading of 90/60 mm Hg or below is often considered hypotension. This can be dangerous because blood pressure that is too low doesnt supply your body and heart with enough oxygenated blood.
Some potential causes of hypotension can include:
- heart problems
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How Does Diabetes Affect Blood Pressure
Living for years with high blood glucose;levels can damage the filtration structures in the kidney, as well as cause damage to blood vessels. Therefore, it is not surprising that blood pressure management is even more important in people with diabetes than in the general population. Indeed, targets for blood pressure are often lower for people with diabetes because high blood glucose levels already increase risk of stroke and kidney failure. Doubling that risk due to high blood pressure is a big problem.;;to read the American Diabetes Associations position statement on diabetes and high blood pressure.;
Note: while blood pressure tends to increase in everyone with age, this is secondary to our lifestyle blood pressure targets should remain the same, even if they become more difficult to maintain.;;;
What Is High Blood Pressure What Is Normal Blood Pressure
- High blood pressure is defined as high pressure in the arteries, which are the vessels that carry blood from the heart to the rest of the body.
- Blood pressure readings are given as two numbers:
- The systolic blood pressure equals the pressure in the arteries as the heart contracts.
- The diastolic pressure is the pressure in the arteries as the heart relaxes.
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Can High Blood Pressure Affect Pregnancy
High blood pressure complicates about 10% of all pregnancies. There are several different types of high blood pressure during pregnancy and range from mild to serious. The forms of high blood pressure during pregnancy include:
Chronic hypertension: High blood pressure which is present prior to pregnancy.
Chronic hypertension with superimposed preeclampsia: Preeclampsia, which develops in someone who has chronic hypertension .
Gestational hypertension: High blood pressure in the latter part of pregnancy, but no other signs or symptoms of preeclampsia are present. Some women will later develop preeclampsia, while others probably have high blood pressure before the pregnancy.
Preeclampsia: This is found in the latter half of pregnancy and results in hypertension, protein in the urine and generalized swelling in the mother. It can affect other organs in the body and cause seizures .
Your blood pressure will be checked regularly during prenatal appointments, but if you have concerns about your blood pressure, be sure to talk with your provider.
What Is High Blood Pressure
High blood pressure, also called hypertension, is blood pressure that is higher than normal. Your blood pressure changes throughout the day based on your activities. Having blood pressure measures consistently above normal may result in a diagnosis of high blood pressure .
Your health care team can diagnose high blood pressure and make treatment decisions by reviewing your systolic and diastolic blood pressure levels and comparing them to levels found in certain guidelines.
The guidelines used to diagnose high blood pressure may differ from health care professional to health care professional:
- Some health care professionals diagnose patients with high blood pressure if their blood pressure is consistently 140/90 mm Hg or higher.2 This limit is based on a guideline released in 2003, as seen in the table below.
- Other health care professionals diagnose patients with high blood pressure if their blood pressure is consistently 130/80 mm Hg or higher.1 This limit is based on a guideline released in 2017, as seen in the table below.
|systolic: 130 mm Hg or higherdiastolic: 80 mm Hg or higher|
If you are diagnosed with high blood pressure, talk with your health care team about your blood pressure levels and how these levels affect your treatment plan.
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How Can I Measure My Blood Pressure At Home
Talk with your health care team about regularly measuring your blood pressure at home, also called self-measured blood pressure monitoring.
SMBP means you regularly use a personal blood pressure measurement device away from a doctors office or hospitalusually at home. These blood pressure monitors are easy and safe to use. A health care team member can show you how to use one if you need help.
Evidence shows that people with high blood pressure are more likely to lower their blood pressure if they use SMBP combined with support from their health care team than if they dont use SMBP.3
Use these additional tips for SMBP:4
- Use a blood pressure log pdf icon;to record your blood pressure measurements.
- Take your blood pressure at the same time every day.
- Take at least two readings, 1 or 2 minutes apart.
Low Blood Pressure Definition And Facts
- Low blood pressure, also called hypotension, is blood pressure low enough that the flow of blood to the organs of the body is inadequate and symptoms and/or signs of low blood flow develop.
- Low pressure alone, without symptoms or signs, usually is not unhealthy.
- The symptoms of low blood pressure include lightheadedness, dizziness, and fainting. These symptoms are most prominent when individuals go from the lying or sitting position to the standing position .
- Low blood pressure that causes an inadequate flow of blood to the body’s organs can cause strokes, heart attacks, and kidney failure. The most severe form is shock.
- Common causes of low blood pressure include a reduced volume of blood, heart disease, and medications.
- The cause of low blood pressure can be determined with blood tests, radiologic studies, and cardiac testing to look for heart failure and arrhythmias.
- Treatment of low blood pressure is determined by the cause of the low pressure.
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How Can I Make The Dash Diet Tastier
While the DASH diet includes solid nutrition recommendations, it can be hard for someone new to these recommendations to make food palatable. We are used to sugar and salt as the major “flavors” of our meals. To make the healthy foods in the DASH diet more appealing, be generous with herbs and spices. There are a number of salt-free spice blends that can be used for many recipes. Some options include
- herbs de Provence blends,
- Italian herb blend, Indian
- curry blend, and
- Baja fish taco blend .
These spice blends can be sprinkled on proteins while grilling, turned into a salad dressing with extra virgin olive oil and white wine vinegar, or sprinkled on a sandwich to reduce the mayonnaise or cheese we typically add for flavor.
How Do Health Care Professionals Measure My Blood Pressure
First, a health care professional wraps an inflatable cuff around your arm. The health care professional then inflates the cuff, which gently tightens on your arm. The cuff has a gauge on it that will measure your blood pressure.
The health care professional will slowly let air out of the cuff while listening to your pulse with a stethoscope and watching the gauge. This process is quick and painless. If using a digital or automatic blood pressure cuff, the health care professional will not need to use a stethoscope.
The gauge uses a unit of measurement called millimeters of mercury to measure the pressure in your blood vessels.
If you have high blood pressure, talk to your health care team about steps to take to control your blood pressure;to lower your risk for heart disease and stroke.
Use this list of questions to ask your health care team pdf icon;to help you manage your blood pressure.
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Where Can I Learn How To Take My Blood Pressure Myself
In Germany and other countries, people with high blood pressure can attend patient education courses that teach a number of things, including how to measure your blood pressure. As part of specialized disease management programs for people who have narrow coronary arteries , statutory health insurers offer additional healthcare services. These include patient education about high blood pressure. Some doctors practices don’t offer these courses, though.
Can Primary Hypertension Be Prevented
Pediatricians are making great efforts to prevent obesity and stem the tide of problems that accompany it. We believe that promoting healthy lifestyle choices will help combat this trend and will go a long way towards preventing primary hypertension in children .
Some things are being donenutritional information is being made more readily available, theres one push to provide healthy options in schools and another to remove soft drinks from thembut still, it often comes down to families making the right decisions. We are dedicated to educating families to assist with appropriate dietary and activity choices to improve overall health and reduce the risk of hypertension.
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What Medications Are Used To Treat High Blood Pressure
Four classes of high blood pressure medications are considered first line when starting treatment. Sometimes other medications are coupled with these first-line drugs to better control your high blood pressure. First-line drug pressure lowering medications are:
- Angiotensin-converting enzyme inhibitors block the production the angiotensin II hormone, which the body naturally uses to control blood pressure. When angiotensin II is blocked, your blood vessels dont narrow. Examples: lisinopril , enalapril , captopril .
- Angiotensin II receptor blockers block this same hormone from binding with receptors in the blood vessels. ARBs work the same way as ACE inhibitors to keep blood vessels from narrowing. Examples: metoprolol , valsartan , losartan .
- Calcium channel blockers prevent calcium from entering the muscle cells of your heart and blood vessels, allowing these vessels to relax. Examples: amlodipine , nifedipine , diltiazem .
- Diuretics flush excess sodium from your body, reducing the amount of fluid in your blood. Diuretics are often used with other high blood pressure medicines, sometimes in one combined pill. Examples: indapamide, hydrochlorothiazide, chlorothiazide.
Does Normal Blood Pressure Change With Age
Just as our blood pressure readings change according to our posture, sleep time, and stress levels throughout the day, our blood pressure changes as we age. Despite the fluctuating or changing measurements, we should maintain a normal range. As we age, we can expect changes in our cardiovascular health, including our blood pressure and cholesterol levels. There are several factors that reflect our blood pressure levels over the years, including normal blood pressure for seniors.
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Why Does Blood Pressure Increase With Age
Doctors dont completely understand why blood pressure tends to rise with age. Blood pressure is the force of blood as it flows through the arteries. As you age, your arteries may narrow and become stiff. Narrow arteries lead to an increase in blood pressure. High blood pressure can damage the walls of the arteries and the heart itself.
In some cases, high blood pressure could be a result of lifestyle, the environment, certain medications, or other conditions such as sleep apnea, kidney disease, or thyroid problems.
New Guidelines Suggest That People With No History Of Cardiovascular Disease May Not Benefit From More Aggressive Treatment
High blood pressure remains a strong indicator for heart attack or stroke risk. But how high is too high?
The American College of Physicians and the American Academy of Family Physicians recently released updated guidelines for treating hypertension in adults ages 60 and older.
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- Prepare for a doctor’s visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
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How To Lower Blood Pressure
If you’re over 70 and have been told that your blood pressure is too high, don’t let the condition’s lack of symptoms keep you from working to get it into a healthy range. Make it a point to:
Review all your medications with your doctor.“Many people will need medication to manage their blood pressure,” Andromalos says. But be sure to tell your doctor about all other prescriptions you may have and any over-the-counter medications that you take, such as non-steroidal anti-inflammatory drugs or decongestants because they can raise your blood pressure, Dr. Vaishnava says.
Move more. Regular, moderate exercise can help you lower your blood pressure, the Mayo Clinic states. Find an activity you enjoy so that you’ll stick with it cycling, walking, swimming or dancing, for instance. Strength training and high intensity interval training also can help lower your blood pressure.
Lose weight. The higher your body mass, the harder your heart has to work to pump critical blood. Losing even a small amount of weight can help lower your blood pressure, the Mayo Clinic states.
Why Does Blood Pressure Differ Between Arms
Different blood pressure readings in the right and left arms that vary by a few points arent anything to worry about. Its actually quite normal. A difference of more than 10 points, though, could suggest trouble.
In younger people, side-to-side differences in blood pressure can occur when a muscle or something else compresses an artery supplying the arm, or by a structural problem that prevents smooth blood flow through an artery.
In older people, its usually due to a blockage arising from atherosclerosis, the artery-clogging disease process at the root of most heart attacks, strokes, peripheral artery disease, and other cardiovascular conditions.
A less common cause of blood pressure that is different in each arm is an aortic dissection. This is a tear inside the wall of the aorta, the main pipeline of oxygenated blood from the heart to the body.
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Stress Management And High Blood Pressure
Stress can raise blood pressure even if you are following a healthy DASH diet plan. Many times, the things that cause stress are outside of our control and we feel we cannot change it . What we can change is how we let stress impact us. By learning to be more stress resilient, we can reduce the impacts of stress, such as high blood pressure and weight gain. Stress management techniques such as courses in meditation are a good option. Two types of mediation, transcendental meditation and mindfulness-based stress reduction, have been studied and proven to lower blood pressure as well as increase peace of mind and stress resiliency.
How Common Is Hypertension In Children
Hypertension is becoming increasingly common in children and adolescents. A recent study that looked at 15,000 adolescents found that nearly one in five had hypertension. And theres reason to believe that hypertension is vastly underdiagnosed in children, since:
- it can be difficult to measure in infants and young children
- its sometimes challenging to identify
- its often thought of as not something that really affects kids
The rise in the number of children with primary hypertension in the United States is thought to correlate with the rise of obesity.
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