What Causes Resistant Hypertension
Resistant hypertension has many possible causes. Top reasons include consuming too much salt, which can make blood pressure medications less effective and missing doses or adjusting them on your own. Other reasons include
- weight gain
- atherosclerosis causing inflammation in artery walls
- drug interactions
- panic attacks
- high levels of the hormone aldosterone
- kidney problems
- eating black licorice .
Natural High Blood Pressure Remedies
There are also natural remedies to interject into your daily lifestyle to regulate blood pressure and prevent cases of sudden high blood pressure. Be sure to discuss the use of the following products with your doctor in addition to your health regimen.
To prevent a blockage of blood vessels, consume celery daily. It contains phytochemicals that relax the muscles, allowing a smoother blood flow.
2. Fenugreek Seeds
This spice has fiber to help maintain blood pressure levels. Boil one to two spoonsful of seeds in water to create a paste. Consume one tablespoon per day.
4. Coconut Water
Drink daily as a source of vitamin C, magnesium, and potassium to lower blood pressure.
One of natures best immune system boosters, garlic is a blood thinner. Use at least four grams per day.
A person with high blood pressure is at risk for various health conditions including heart disease. If your high blood pressure numbers rise suddenly, it could indicate an underlying condition that requires immediate medical attention. There are certain medications and hormonal changes that can stimulate an increase in pressure without causing alarm.
If you have been diagnosed with high blood pressure, talk to your doctor about lifestyle changes and natural remedies in addition to your prescribed health regimen.
Causes Of Secondary Hypertension
When high blood pressure arises suddenly due to an identifiable condition, its called secondary hypertension.
Some conditions and drugs can lead to secondary hypertension, including the following:
- Kidney problems
HormonesBirth control pills can also affect blood pressure. Women who take birth control pills usually experience a small rise in systolic and diastolic blood pressure .
Hormone therapy used to relieve symptoms of menopause can also cause a small rise in systolic blood pressure.
If you know you have high blood pressure, but are considering hormone therapy, talk with your doctor about the risks and benefits of undergoing hormone therapy, as well as the best ways to control your blood pressure.
Additionally, some recreational and illegal drugs, such as cocaine, ecstasy , and amphetamines, are also known to increase blood pressure.
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High Blood Pressure Treatment
The best way to lower blood pressure begins with changes you can make to your lifestyle to help lower your blood pressure and reduce your risk of heart disease. Additionally, your doctor may prescribe medicine to lower your blood pressure. These are called antihypertensive medicines.
The goal of treatment is to reduce your blood pressure to normal levels. Your doctor may prescribe medicine thats easy to take and has few, if any, side effects. This treatment is highly successful. If your blood pressure can only be controlled with medicine, youll need to take the medicine for the rest of your life. It is common to need more than one medicine to help control your blood pressure. Dont stop taking the medicine without talking with your doctor. Otherwise, you may increase your risk of having a stroke or heart attack.
Spotlight On Aging: High Blood Pressure
Changes due to aging may contribute to high blood pressure with no known cause . As people age, large arteries gradually stiffen and small arteries may become partially blocked. Some experts think that this stiffening combined with the narrowing of small arteries may partly explain why blood pressure increases as people age.
When blood pressure is checked, two values are recorded. The higher value reflects the highest pressure in the arteries, which is reached when the heart contracts . The lower value reflects the lowest pressure in the arteries, which is reached just before the heart begins to contract again . Blood pressure is written as systolic pressure/diastolic pressurefor example, 120/80 mm Hg . This reading is referred to as “120 over 80.”
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Stroke And Brain Problems
High blood pressure can cause the arteries that supply blood and oxygen to the brain to burst or be blocked, causing a stroke. Brain cells die during a stroke because they do not get enough oxygen. Stroke can cause serious disabilities in speech, movement, and other basic activities. A stroke can also kill you.
Having high blood pressure, especially in midlife, is linked to having poorer cognitive function and dementia later in life. Learn more about the link between high blood pressure and dementia from the National Institutes of Healths Mind Your Risks®external icon campaign.
Why Is My Bottom Blood Pressure Number High
Blood pressure is the force of your blood pushing against the walls of your arteries, which carry blood to other parts of your body. Your blood pressure can be measured using two numbers:
- Systolic : pressure exerted when the heart pumps blood throughout the body
- Diastolic : pressure exerted when the heart relaxes and refills with blood
When your blood pressure is consistently higher than 130/80 mm Hg, you are considered to have hypertension.
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What’s The Impact Of Having High Blood Pressure
High blood pressure is a major risk factor for developing cardiovascular diseases such as:
- coronary heart disease – where the main arteries that supply your heart become clogged up with plaques
- strokes – a serious condition where the blood supply to your brain is interrupted
- heart attacks – a serious condition where the blood supply to part of your heart is blocked
Diabetes and kidney disease are also linked to high blood pressure complications.
The Body’s Control Of Blood Pressure
The body has many mechanisms to control blood pressure. The body can change the
Amount of blood the heart pumps
Diameter of arteries
Volume of blood in the bloodstream
To increase blood pressure, the heart can pump more blood by pumping more forcefully or more rapidly. Small arteries can narrow , forcing the blood from each heartbeat through a narrower space than normal. Because the space in the arteries is narrower, the same amount of blood passing through them increases the blood pressure. Veins can constrict to reduce their capacity to hold blood, forcing more blood into the arteries. As a result, blood pressure increases. Fluid can be added to the bloodstream to increase blood volume and thus increase blood pressure.
To decrease blood pressure, the heart can pump less forcefully or rapidly, arterioles and veins can widen , and fluid can be removed from the bloodstream.
These mechanisms are controlled by the sympathetic division of the autonomic nervous system Autonomic nervous system The peripheral nervous system consists of more than 100 billion nerve cells that run throughout the body like strings, making connections with the brain, other parts of the body, and… read more and by the kidneys. The sympathetic division uses several means to temporarily increase blood pressure during the fight-or-flight response .
Angiotensin II helps increase blood pressure by
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How Blood Pressure Is Controlled
When the heart contracts, the blood inside the left ventricle is forced out into the aorta and arteries. The blood then enters small vessels with muscular walls, called arterioles. The tone in the muscular walls of the arterioles determines how relaxed or constricted they are. If narrowed, they resist flow.Reduced flow of blood is detected in the brain, the kidneys and elsewhere. Nerve reflexes are stimulated and hormones are then produced. The heart is induced to beat more forcefully so that blood pressure is maintained at a higher level, to overcome the restricted flow through the arterioles. The achievement of good flow eases possible problems for function of the brain and kidneys.These adjustments occur normally. However, in some people the adjustments become fixed and high blood pressure persists. These people have developed hypertension.
Who Is Affected By High Blood Pressure
Approximately 1 in 3, more than 100 million, American adults have high blood pressure. But only half of those people have their condition under control. Many people develop high blood pressure when they are in their late 30s or early 40s, and it occurs more frequently as people age. However, because of the obesity epidemic, more and more children are also developing high blood pressure.
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What If Lifestyle Changes Dont Help Lower My Blood Pressure
If diet, exercise and other lifestyle changes dont work to lower your blood pressure, your healthcare provider will prescribe medications to help lower your blood pressure. Your provider will take into account other conditions you may have, such as heart or kidney disease and other drugs youre taking when prescribing medications to treat your high blood pressure. Be sure to follow your providers dosing directions exactly.
High Blood Pressure And Older Adults
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High blood pressure, or hypertension, is a major health problem that is common in older adults. Your bodys network of blood vessels, known as the vascular system, changes with age. Arteries get stiffer, causing blood pressure to go up. This can be true even for people who have heart-healthy habits and feel just fine. High blood pressure, sometimes called “the silent killer,” often does not cause signs of illness that you can see or feel. Though it affects nearly half of all adults, many may not even be aware they have it.
If high blood pressure isn’t controlled with lifestyle changes and medication, it can lead to serious health problems, including cardiovascular disease such as heart disease and stroke, vascular dementia, eye problems, and kidney disease. The good news is that blood pressure can be controlled in most people.
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How Can I Tell If I Have High Blood Pressure
High blood pressure usually has no symptoms. In fact, many people have high blood pressure for years without knowing it. Thats why its called the silent killer. In 90-95 percent of cases, the cause of high blood pressure is unknown.
A single elevated blood pressure reading doesnt mean you have high blood pressure, but its a sign that further observation is required. The only way to find out if you have high blood pressure is to have your blood pressure checked.
What Is High Blood Pressure Symptoms Causes Diagnosis Treatment And Prevention
High blood pressure, also called hypertension, is a common disease that occurs when the pressure in your arteries is higher than it should be.
Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps blood throughout the body. If left untreated, high blood pressure can lead to health problems, such as heart disease, stroke, kidney failure, vision loss, and more.
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Do I Have High Blood Pressure
Anyone can have high blood pressure. Some medical conditions, such as metabolic syndrome, kidney disease, and thyroid problems, can cause high blood pressure. Some people have a greater chance of having it because of things they can’t change. These are:
- Age. The chance of having high blood pressure increases as you get older, especially isolated systolic hypertension.
- Gender. Before age 55, men have a greater chance of having high blood pressure. Women are more likely to have high blood pressure after menopause.
- Family history. High blood pressure tends to run in some families.
- Race. African Americans are at increased risk for high blood pressure.
High blood pressure often has no signs or symptoms, but routine checks of your blood pressure will help detect increasing levels. If your blood pressure reading is high at two or more check-ups, the doctor may also ask you to measure your blood pressure at home.
There are important considerations for older adults in deciding whether to start treatment for high blood pressure if it is above 130/80, including other health conditions and overall fitness. Your doctor may work with you to find a blood pressure target that is best for your well-being and may suggest exercise, changes in your diet, and medications.
What Are The Symptoms Of Hypertension
Hypertension is generally a silent condition. Many people wont experience any symptoms. It may take years or even decades for the condition to reach levels severe enough that symptoms become obvious. Even then, these symptoms may be attributed to other issues.
of severe hypertension can include:
According to the American Heart Association , contrary to popular thought, severe hypertension doesnt typically cause nosebleeds or headaches except when someone is in hypertensive crisis.
The best way to know if you have hypertension is to get regular blood pressure readings. Most doctors offices take a blood pressure reading at every appointment.
If you only have a yearly physical, talk with your doctor about your risks for hypertension and other readings you may need to help you watch your blood pressure.
For example, if you have a family history of heart disease or have risk factors for developing the condition, your doctor may recommend that you have your blood pressure checked twice a year. This helps you and your doctor stay on top of any possible issues before they become problematic.
There are two types of hypertension. Each type has a different cause.
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The General Cause Of Morning Hypertension
Because of the bodys natural internal clock, blood pressure rises when you first wake up every morning. Your sleep/wake habits are affected by your circadian rhythm, which is a daily 24-hour activity phase. Specific hormones, such as adrenaline and noradrenaline, are released in the morning by the body.
These hormones improve your energy while simultaneously raising your blood pressure. Between 6 a.m. and midday, this rise in blood pressure is common. If the blood pressure becomes too high, it might cause harm.
Set Weight Loss Goals
If your doctor has recommended you lose weight, talk with them about an optimal weight loss goal for you. The Centers for Disease Control and Prevention recommends a weight loss goal of one to two pounds a week. This can be achieved through a more nutritious diet and increased physical exercise.
Employing the help of a trainer or fitness app, and possibly even a dietician, are all methods to help you learn how to make the best choices for your body and your lifestyle.
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Regulating Blood Pressure: The Renin
The renin-angiotensin-aldosterone system is a series of reactions designed to help regulate blood pressure.
Regular Blood Pressure Checks For Over Over 40’s
The only way to find out whether you have high blood pressure is to have your blood pressure checked regularly. Ask your GP when you are next due for yours to be checked.
Blood pressure checks are usually available on request at most GP surgeries and health clinics. Some surgeries have home monitoring devices available, which you may be able to use at the time of blood pressure medication start up or change. Many also have a policy of arranging regular checks for you.
Adults who are over 40 and have not been diagnosed with high blood pressure should have their blood pressure checked at least once every five years. However, your blood pressure should ideally be checked more frequently, particularly if you have any contributory risk factors.
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Most People With Hypertension Feel Okay
Hypertension usually does not produce any symptoms, because the organs of the body can resist high blood pressure for a long time. Thats why its important to have regular medical examinations to make sure your blood pressure isnt creeping up as you grow older.High blood pressure over a period of time can contribute to many illnesses, including:
- heart attack
The effects of high blood pressure on the arteries are worsened by:
- cigarette smoking
- high levels of saturated fat in the diet
- high blood cholesterol
Responses to some types of stress may affect both blood pressure and changes in the arteries, but this remains scientifically uncertain.
What Causes High Blood Pressure
High blood pressure usually develops over time. It can happen because of unhealthy lifestyle choices, such as not getting enough regular physical activity. Certain health conditions, such as diabetes and having obesity, can also increase the risk for developing high blood pressure. High blood pressure can also happen during pregnancy.
You can manage your blood pressure to lower your risk for serious health problems that may affect your heart, brain, kidneys, and eyes.
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