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What Causes Your Blood Pressure To Suddenly Get High

What Are The Risk Factors

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Many factors raise your risk of high blood pressure. Some risk factors, such as unhealthy lifestyle habits, can be changed. Other risk factors, such as age, family history and genetics, race and ethnicity, and sex, cannot be changed. A healthy lifestyle can lower your risk for developing high blood pressure.

Common Causes Of High Blood Pressure Spikes

Some people with high blood pressure will experience sharp rises in their blood pressure. These spikes, which typically last only a short period of time, are also known as sudden high blood pressure. These are some possible causes:

  • Caffeine
  • Certain medications or combinations of medications
  • Chronic kidney disease

Things That Can Increase Your Risk Of Getting High Blood Pressure

You might be more at risk if you:

  • are overweight
  • eat too much salt and do not eat enough fruit and vegetables
  • do not do enough exercise
  • drink too much alcohol or coffee
  • smoke
  • do not get much sleep or have disturbed sleep
  • are over 65
  • have a relative with high blood pressure
  • are of black African or black Caribbean descent
  • live in a deprived area

Making healthy lifestyle changes can sometimes help reduce your chances of getting high blood pressure and help lower your blood pressure if it’s already high.

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Primary High Blood Pressure

While the specific cause of primary high blood pressure remains unknown, there is compelling evidence to suggest that a number of risk factors increase your chances of developing the condition.

These risk factors include:

  • age – the risk of developing high blood pressure increases as you get older
  • a family history of high blood pressure – the condition seems to run in families
  • being of Afro-Caribbean or South Asian origin
  • high-fat diet
  • high amount of salt in your diet
  • lack of exercise
  • excessive alcohol consumption
  • stress

A number of health conditions, such as diabetes and kidney disease, have also been linked to an increase risk of developing primary high blood pressure.

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Instead, load up on whole foods rich in beneficial nutrients, like vegetables, fruits, whole grains, legumes, fish, nuts, seeds, and olive oil, suggests Dr. Beniaminovitz. Potassium and magnesium are both minerals that help blood vessels relax, which in turn can help lower blood pressure and recent research links high-fiber diets to significant reductions in systolic blood pressure.

If you want to follow a specific dietary plan thats been proven to lower blood pressure, Dr. Beniaminovitz recommends either the DASH diet or a well-formulated Mediterranean Diet.

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Tips For Making Healthy Lifestyle Changes

If you suffer with high blood pressure, its easy to feel intimidated by the changes you need to make in order to improve your health. While some people may only need to work on one or two areas to reduce their blood pressuregetting more exercise or quitting smoking, for examplemost of us find that we need to improve our habits in at least 3 or 4 areas. But even if you smoke, drink heavily, are overweight, stressed out, sedentary, and eat nothing but junk and processed food, that doesnt mean you have to tackle everything all at once. Making lots of different lifestyle changes at the same time can be overwhelming. And when we feel overwhelmed, its easy to opt for doing nothing rather than doing something.

Start gradually and make one or two changes to begin with. Once those changes have become habit, you can tackle one or two more, and so on. For example, you may decide to start by giving up smokingand adopting some relaxation techniques to help with the stress of quittingthen move on to losing weight or improving your diet.

Lose the all or nothing thinking. Doing something, no matter how small, is always better than doing nothing. If youre eating healthy food during the week, for example, then resorting to takeouts at the weekends, your blood pressure and overall health will still be in better shape than if you were eating takeout every day.

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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What A Sudden Drop In Blood Pressure Means

A sudden drop in blood pressure, also called hypotension, can occur for any number of reasons. Some may be of no real concern, while others may be a sign of a potentially life-threatening condition.

This article will cover the various causes of low blood pressure, possible symptoms, and treatment options.

How Is High Blood Pressure Diagnosed

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High blood pressure is diagnosed with a blood pressure monitor. This is a common test for all doctor visits. A nurse will place a band around your arm. The band is attached to a small pump and a meter. He or she will squeeze the pump. It will feel tight around your arm. Then he or she will stop and watch the meter. This provides the nurse with 2 numbers that make up your blood pressure. The top number is your systolic reading . The bottom number is your diastolic reading . You may also hear the doctor or nurse say a blood pressure is 120 over 80.

  • Normal blood pressure is less than 120 on top and less than 80 on the bottom.
  • Prehypertension levels are 120-139 on top and 80-89 on the bottom.
  • High blood pressure, stage 1 is 140-159 on top and 90-99 on the bottom.
  • High blood pressure, stage 2 is 160 or higher on top and 100 and over on the bottom.

The higher your blood pressure is, the more often you need to have it checked. After age 18, have your blood pressure checked at least once every two years. Do it more often if you have had high blood pressure in the past.

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Possible Causes Of Resistant Hypertension

Resistant hypertension may have one or more other underlying medical conditions. In addition to treating resistant hypertension with medications, doctors typically investigate secondary causes , such as:

  • Abnormalities in the hormones that control blood pressure.
  • The accumulation of artery-clogging plaque in blood vessels that nourish the kidneys, a condition called renal artery stenosis.
  • Sleep problems, such as the breath-holding type of snoring known as obstructive sleep apnea.
  • Obesity or heavy intake of alcohol or other substances that can interfere with blood pressure.

Top 10 Causes For Blood Pressure Spikes

With about 32% of Americans living with high blood pressure, its no wonder why blood pressure checks are administered at every doctors appointment. So many high blood pressure cases are not realized because high blood pressure doesnt exhibit any symptoms.

The best way to know if you have high blood pressure is to have your blood pressure measured. If your blood pressure is normal , you will likely only need to check on it annually at your yearly checkups. If you have high blood pressure, your doctor may recommend that you monitor your blood pressure at home in addition to lifestyle changes or medications. While your blood pressure levels naturally rise and fall throughout the day, there are some factors that may cause sudden blood pressure spikes.

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S To Lowering Your Blood Pressure

The first line of treatment for high blood pressure is to make healthy lifestyle changes:

  • Get active
  • Manage stress
  • Quit smoking
  • Its also important to take any antihypertensive medications your doctor recommends. There are many different types of medications available to control high blood pressure, so if one drug causes unpleasant side effects, your doctor can help you find a more suitable one.

    Even if your doctor also prescribes you medication to help tackle hypertension, controlling your weight, quitting smoking, improving your diet, managing stress, and getting regular exercise are critical for keeping your heart in shape and managing your blood pressure over the long term.

    If youve just been diagnosed with cardiovascular disease or have suffered a serious health event such as a stroke or heart attack, you may be experiencing a great deal of emotional upheaval. Its important to give yourself time to process the change in your health and be kind to yourself as you adjust to your new situation. But its also important to know there are plenty of things you can do to come to terms with your diagnosis and regain control of your health.

    Blood Pressure And The Heart

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    Theres a reason why your blood pressure is taken every time you visit a doctors office or hospital, regardless of the complaint that brought you there. High blood pressure is rightly known as the silent killer. It often carries no symptoms or warning signs but can drastically increase your risk of having a heart attack or stroke. The higher the number, the harder your heart is having to work to pump blood around your body and the more likely it is that damage is being done to the heart muscle. Since all parts of your body rely on circulation, though, its not just your heart that high blood pressure can impact. If blood doesnt flow easily, it can harm your arteries as well as vital organs such as the kidneys, eyes, and brain.

    High blood pressure has been shown to damage the tiny blood vessels in the parts of your brain responsible for cognition and memory, greatly increasing your risk of developing Alzheimers disease or another dementia. Being diagnosed with cardiovascular disease can also take an emotional toll, affecting your outlook and making you more susceptible to anxiety and depression. And just as blood pressure may have an impact your mood, the reverse can also be true:

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    How Blood Pressure Is Measured

    Hypertension can be mild, moderate or severe. Your blood pressure is naturally higher when you are exerting yourself, such as during physical exercise. It is only a concern if your blood pressure is high when you are at rest, because this means your heart is overworked and your arteries have extra stress in their walls.Blood pressure readings are a combination of two measurements. These are:

    • Systolic is the highest pressure against the arteries as the heart pumps. The normal systolic pressure is usually between 110 and 130mmHg.
    • Diastolic is the pressure against the arteries as the heart relaxes and fills with blood. The normal diastolic pressure is usually between 70 and 80mmHg.

    What Are The Risks Of Resistant Hypertension

    Over time, uncontrolled hypertension damages the arteries, contributing to their stiffening. As the arteries become narrower and less flexible, the heart has to work harder to move blood through the body. Uncontrolled high blood pressure can lead to stroke, heart attack, heart failure and other heart conditions cause damage to your kidneys, memory and vision and contribute to erectile dysfunction.

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    How Is Resistant Hypertension Treated

    Your doctor may order tests for kidney disease or the presence of excess hormones that may be leading to high blood pressure. Imaging studies to check the adrenal gland, or for narrowing of arteries, may be needed. You may be asked to undergo a sleep study to check for sleep apnea. In addition, since hypothyroidism can contribute to high blood pressure, you may also be tested for thyroid disease.

    Lifestyle changes can help improve blood pressure control. These measures include:

    In about 40% of resistant hypertension cases, medications arent working because they are not being taken correctly. In order for the drugs to work, they must be taken every day at the correct dose, and the correct number of times per day.

    If you have trouble taking your medicine correctly, talk to your doctor. He or she may ask about side effects that may keep you from taking all of your doses. If you have side effects from one drug, your doctor may prescribe another one. You may be switched to medicines that you only need to take once a day. Do not stop taking any medications before speaking to your doctor.

    If you have been taking your medication correctly and still have resistant hypertension, your doctor may choose to add another medication. The most common classes of blood pressure medicines are diuretics, calcium channel blockers, and ACE inhibitors/angiotensin receptor blockers .

    How Do I Know If I Have High Blood Pressure

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    Theres only one way to know if you have high blood pressure: Have a doctor or other health professional measure it. Measuring your blood pressure is quick and painless.

    Talk with your health care team about regularly measuring your blood pressure at home, also called self-measured blood pressure monitoring.

    High blood pressure is called the silent killer because it usually has no warning signs or symptoms, and many people do not know they have it.

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    Monitoring And Treatment Of Resistant Hypertension

    Reining in blood pressure levels begins with the basics, such as understanding your pressure patterns. Sometimes that means wearing a pager-sized automatic blood pressure recorder for 24 hours or checking pressure with an at-home monitor several times a day. Treatment also usually involves a change or addition of medications and investigation of secondary causes along with key lifestyle changes, including:

    So You Have High Blood Pressure What Else Could Be Wrong

    If you have high blood pressure, get checked for diabetes and high cholesterol. Most people who have high blood pressure also have some of the other risks for heart disease and stroke, such as not getting enough physical activity, having unhealthy eating habits, smoking, being overweight or drinking too much alcohol. Ask your doctor to test your kidney function through a blood and urine test, and through the electrolytes in your blood kidney problems can cause high blood pressure.

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    What Can I Do To Prevent Or Manage High Blood Pressure

    Many people with high blood pressure can lower their blood pressure into a healthy range or keep their numbers in a healthy range by making lifestyle changes. Talk with your health care team about

    • Getting at least 150 minutes of physical activity each week
    • Not smoking
    • Managing stress

    Learn more about ways to manage and prevent high blood pressure.

    In addition to making positive lifestyle changes, some people with high blood pressure need to take medicine to manage their blood pressure. Learn more about medicines for high blood pressure.

    Talk with your health care team right away if you think you have high blood pressure or if youve been told you have high blood pressure but do not have it under control.

    Symptoms In Teens And People In Their Early 20s

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    Teenagers can develop high blood pressure due to obesity or an underlying medical condition.

    Possible medical factors

    • endocrine disease, which affects the hormones
    • vascular disease, which affects the blood vessels
    • a neurological condition

    These conditions may have symptoms of their own.

    The symptoms of high blood pressure, if they occur, will be the same as for other groups.

    A 2021 study notes that, while death rates from cardiovascular disease have fallen among older adults, the reduction has been less dramatic in those aged 1839 years. The author suggests there are lower rates of awareness, treatment, and management of high blood pressure in those aged 2039. With this in mind, they call for more effective identification of high blood pressure in these age groups to help reduce the risk of cardiovascular problems later in life.

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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.

    Making Changes If You Have Anxiety Or Depression

    If your high blood pressure is co-occurring with a mental health problem such as depression or anxiety, it can be even tougher to find the energy and motivation to make the necessary lifestyle changes. Just thinking about exercising or preparing a healthy meal, for example, can seem overwhelming. But by focusing all your efforts on one tiny change at a time, youll find that youre capable of more than you realized.

    Take the first step. It could be as simple as going for a walk or downloading a meditation app or buying some nicotine patches. It can take time for lifestyle changes to register as a reduction in blood pressurebut sometimes they can improve your mood much sooner. Taking that first step is always the hardest.

    Focus on small steps. Its easy to get overwhelmed by daily life when youre battling depression, anxiety, or another mood disorder. By taking small but positive steps each day, though, youll find that your energy and outlook will gradually start to improve. Once you feel happier and more positive, youll find it easier to forge ahead with lifestyle changes and see the results in both your blood pressure readings and your overall outlook and wellbeing.

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