What Are The Risks Of Having High Blood Pressure
The most serious risk that is faced by an individual that is suffering from high blood pressure is the risk of heart attack, heart failure, or some chronic disease related to the heart.
Moreover, there are also the additional risks of strokes, vision loss, diabetes, kidney failure, unresponsiveness to external stimuli, chronic chest pain, artery damage, and vascular dementia.
What Is A Normal Blood Pressure
Both the American Heart Association and the U.S. Preventive Services Task Force have published guidelines for defining healthy and elevated blood pressure. You can follow either guidelines, depending on what you and your doctor agree is acceptable.
| USPSTF Guidelines for Blood Pressure |
| Normal | Systolic: Less than 120 mm Hg Diastolic:Less than 80 mm Hg |
| Elevated | Diastolic: < Less than 80 mm Hg |
| AHA Guidelines for Blood Pressure |
| Normal | Systolic: Less than 120 mm Hg Diastolic: Less than 80 mm Hg |
| Elevated | Diastolic: Less than 80 mm Hg |
| High Blood Pressure Stage 1 | Systolic: 130-139 mm Hg |
| High Blood Pressure Stage 2 | Systolic: 140 mm Hg or higher Diastolic: 90 mm Hg or higher |
| Hypertensive Crisis | Systolic: Higher than 180 mm Hg Diastolic: Higher than 120 mm Hg |
What Is Blood Pressure And Why Is This Important
Blood is pumped through our bloodstream by the heart. This creates pressure on the vessel walls. If the arteries are elastic, this pressure can be cushioned well.
With age, the elasticity of the blood vessels decreases. Their ability to expand is reduced and your blood pressure will rise. This can lead to an increased risk of cardiovascular diseases. It can even lead to a heart attack or a stroke.
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Who Is At Risk For High Blood Pressure
Your family history, lifestyle and medications can increase the chances youll develop high blood pressure. Risk factors for high blood pressure include:
- Drinking too much
- Some medications, nonsteroidal anti-inflammatories, also known as NSAIDS, some decongestants, weight loss medicines and stimulants)
- Some underlying health conditions, such as obstructive sleep apnea, kidney conditions, adrenal gland tumors and thyroid diseases
- Tobacco and illicit drug use
Unfortunately, family history is a large contributing factor. Even if you eat well, are physically active and avoid risk factors, you may still experience high blood pressure.
About High Blood Pressure
High blood pressure, also known as hypertension, is usually defined as having a sustained blood pressure of 140/90mmHg or above.
The line between normal and raised blood pressure is not fixed and depends on your individual circumstances. However, most doctors agree that the ideal blood pressure for a physically healthy person is around 120/80mmHg.
A normal blood pressure reading is classed as less than 130/80mmHg.
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What Will Happen To Your General Health When You Have High Blood Pressure
High blood pressure puts you at an imminent risk of arteries rupture because of the high pressure applied over those by the circulating blood. This can, in turn, affect the circulation of blood to all the parts of the body, and your heart itself. And, the latter part can lead you to some serious heart diseases. The high pressure applied over the heart walls can put you close to the risk of heart attack and heart failure.
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 amount of salt in your diet
- lack of exercise
- excessive alcohol consumption
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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What Does A Blood Pressure Reading Of 145/90 Mean
Readings between 140/90 and 159/99 indicate Stage 1 Hypertension, which means the force of the blood pressure in your arteries is higher than normal. Hypertension is defined as a systolic blood pressure of greater or equal to 140 and/or a diastolic blood pressure greater than or equal to 90.
Hypertension increases your risk of life-threatening problems such as heart attacks and stroke. Blood pressure in this range may also damage the heart and kidneys, particularly in those who already have chronic medical problems affecting these organs.
Research Shows The Benefits Of Controlling High Blood Pressure
Preventing and controlling high blood pressure is important for your heart health and may benefit your brain health as well. An NIH-funded study called the Systolic Blood Pressure Intervention Trial found that lowering systolic blood pressure to less than 120 in adults age 50 and older significantly reduced the risk of cardiovascular disease and death. Results from a related study showed that lowering systolic blood pressure to less than 120 reduced the risk of mild cognitive impairment, and an analysis of several large, long-term studies of adults over age 55 found that treating high blood pressure was associated with a reduction in the risk of developing Alzheimers disease.
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How Is It Treated
For most people, the goal is to reduce the blood pressure to less than 140/90. If you have diabetes or kidney disease, the goal is less than 130/80 mm Hg.
If your blood pressure is above normal , you may be able to bring it down to a normal level without medicine. Weight loss, changes in your diet, and exercise may be the only treatment you need. If you also have diabetes, you may need additional treatment.
If these lifestyle changes do not lower your blood pressure enough, your healthcare provider may prescribe medicine. Some of the types of medicines that can help are diuretics, beta blockers, ACE inhibitors, calcium channel blockers, and vasodilators. These medicines work in different ways. Many people need to take 2 or more medicines to bring their blood pressure down to a healthy level.
When you start taking medicine, it is important to:
- Take the medicine regularly, exactly as prescribed.
- Tell your healthcare provider about any side effects right away.
- Have regular follow-up visits with your healthcare provider.
It may not be possible to know at first which drug or mix of drugs will work best for you. It may take several weeks or months to find the best treatment for you.
What Are Some Of The Symptoms To Watch Out For In High Blood Pressure
The symptoms of high blood pressure are not something that can be ignored readily. These symptoms include severe headache, anxiety attacks, shortness of breath, nosebleeds, blood spots in the eyes, intense fatigue, blurred or distorted vision, and vomiting or nausea. These symptoms are not something to be taken lightly.
High blood pressure is not an incurable problem, but measures are needed to be taken against it in the due time. So, dont make light of the symptoms and consult a physiotherapist regarding these.
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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.
What Can Help Bring Down Blood Pressure Quickly
There are several lifestyle and diet changes you can make today that can immediately help lower your blood pressure, including:
- Add potassium-rich foods, like leafy greens and bananas. These naturally lower the pressure within the body and help you excrete sodium.
- Learn to effectively manage stress with meditation, yoga, hobbies, recreational therapy, exposure to green and blue space, and so forth.
- Pick up dark chocolate, which has flavonoids that relax blood vessels.
- Cayenne pepper is a natural vasodilator and very effective at lowering blood pressure immediately.
- Fish oil, garlic, and hibiscus tea are natural supplements with an extensive history in lowering blood pressure.
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How To Measure Blood Pressure
There are a few ways to check your blood pressure. For example, your doctor can check your blood pressure in their office. Many pharmacies also offer free blood pressure monitoring stations.
You can also check it at home using home blood pressure monitors. These are available for purchase from pharmacies and medical supply stores.
The recommends using an automatic home blood pressure monitor that measures blood pressure on your upper arm. Wrist or finger blood pressure monitors are also available but may not be as accurate.
When taking your blood pressure, make sure you take the following steps:
- Sit still, with your back straight, feet supported, and legs uncrossed.
- Keep your upper arm at heart level.
- Have the middle of the cuff rest directly above the elbow.
- Avoid exercise, caffeine, or smoking for 30 minutes before you take your blood pressure.
A Woman’s Risk Of High Blood Pressure Increases After Menopause
Menopause, which begins once a woman goes 12 consecutive months without experiencing a period, usually around her 50s, is related to high blood pressure.
“During aging and menopause, there are several changes in the body related to hormone levels and body weight,” warns Dr. Patel. “These changes may increase a woman’s risk of high blood pressure.”
Menopause and its symptoms also might be another reason high blood pressure sometimes goes undiagnosed in women. Symptoms of the two, such as fatigue and headaches, can overlap.
“A woman may delay scheduling a checkup with her doctor about symptoms because they seem related to menopause,” Dr. Patel adds. “In this way, high blood pressure can go undiagnosed which is yet another reason why regularly monitoring your blood pressure is so important.”
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Medications With Blood Pressure Of 145/90
If you arent on medications already, your doctor may recommend you begin with lifestyle changes. However, many will ultimately need medication to reduce their high blood pressure.
Medications can have a big impact on your blood pressure. There are a variety of different types of blood pressure medications available.
Following is a short list of each type of medication and what they do to reduce blood pressure.
- DiureticsHelps rid the body of sodium , which helps control blood pressure.
- Beta-blockersHelps reduce your heart rate, which helps lower blood pressure.
- ACE inhibitorsACE stands for Angiotensin-Converting Enzyme. Helps the body produce less angiotensin, which helps the blood vessels relax and lowers blood pressure.
- Angiotensin II receptor blockersHelps block the chemical that causes blood vessels to narrow, which helps blood vessels stay open and lowers blood pressure.
- Calcium channel blockersHelps lower blood pressure by preventing calcium from entering smooth muscle cells, which can cause stronger heart contraction and narrow blood vessels.
- Alpha blockersHelps relax certain muscles, which keeps blood vessels open and lowers blood pressure.
- Alpha-2 Receptor AgonistsHelps lower blood pressure by inhibiting sympathetic activity.
- Central agonistsUsing a different nerve path than Alpha and Beta blockers, Central agonists help relax blood vessels, which lowers blood pressure.
- VasodilatorsHelps dilate the blood vessels, which lowers blood pressure.
Tips For Taking Blood Pressure Medication
Untreated high blood pressure can increase your risk of serious health problems. If your doctor prescribes medication to lower your blood pressure, remember:
- If you take blood pressure medication and your blood pressure goes down, it means medication and lifestyle changes are working. If another doctor asks if you have high blood pressure, the answer is, “Yes, but it is being treated.”
- Healthy lifestyle changes may help lower the dosage you need.
- Get up slowly from a seated or lying position and stand for a bit before walking. This lets your blood pressure adjust before walking to prevent lightheadedness and falls.
- Tell your doctor about all the drugs you take. Don’t forget to mention over-the-counter drugs, as well as vitamins and supplements. They may affect your blood pressure. They also can change how well your blood pressure medication works.
- Blood pressure medication should be taken at the same time each day as part of your daily routine. For example, take it in the morning with breakfast or in the evening before brushing your teeth. Talk to the pharmacist if you have any questions about when or how to take your medication.
- Remember to refill your medication before you run out and bring it with you when traveling. Its important to keep taking your medication unless your doctor tells you to stop.
- Before having surgery, ask your doctor if you should take your blood pressure medication on the day of your operation.
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The Blood Pressure Chart
Once you know your numbers, you can use the blood pressure chart to see what they mean and if your blood pressure is in the healthy range. The chart is suitable for adults of any age, as the cut-off point for diagnosing high blood pressure doesnt change with age.
How to use the blood pressure chart
Simply find your top number on the left side of the chart and your bottom number on the bottom. Where the two lines meet is your blood pressure.
When Should You Get Help For An Abnormal Blood Pressure Reading
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.
911 anytime you think you may need emergency care. For example, call if:
- You passed out .
or seek immediate medical care if:
- Your blood pressure is much higher than normal .
- You think high blood pressure is causing symptoms such as:
- Severe headache.
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What Is Considered To Be Low Blood Pressure
A blood pressure lesser than the value of is termed low blood pressure. This type of value means that low pressure is put forward by the blood over the vessels that are carrying it. It can also be taken as a measure that, the blood is not able to reach all the parts of the body.
Or, the heart is not capable of circulating blood to all the parts of the body in an effective way. This problem in blood pressure is mainly the effect of dehydration and pregnancy.
What To Do If Your Blood Pressure Reading Is 145/90
A blood pressure reading of 145/90 can be cause for concern. The first step is to take another reading to confirm your blood pressure.
As an aside, home blood pressure monitors are amazingly affordable and great way to stay on top of your blood pressure. So invest in your health and check out .
Elevated blood pressure should be confirmed on at least 3 separate days before diagnosing hypertension.
Already diagnosed with hypertension? If so a blood pressure in this range may indicate the need to adjust your blood pressure medications.
Once you have been assessed by a medical professional there are a number of ways you can address a blood pressure reading of 145/90.
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Drink Alcohol In Moderation
Drinking excessive amounts of alcohol will increase your blood pressure and raise the cholesterol levels in your blood.
Sticking to the recommended amounts of alcohol consumption is the best way to reduce your risk of developing high blood pressure.
The recommended daily limits of alcohol consumption are:
- 3 to 4 units of alcohol for men
- 2 to 3 units of alcohol for women.
A unit of alcohol is equal to about half a pint of normal-strength lager, a small glass of wine or a pub measure or spirits.
More about drinking alcohol reponsibly
What To Do If Your Blood Pressure Reading Is 145/93
A blood pressure reading of 145/93 can be cause for concern. The first step is to take another reading to confirm your blood pressure.
As an aside, home blood pressure monitors are amazingly affordable and great way to stay on top of your blood pressure. So invest in your health and check out .
Elevated blood pressure should be confirmed on at least 3 separate days before diagnosing hypertension.
Already diagnosed with hypertension? If so a blood pressure in this range may indicate the need to adjust your blood pressure medications.
Once you have been assessed by a medical professional there are a number of ways you can address a blood pressure reading of 145/93.
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What Does A Blood Pressure Reading Of 145/93 Mean
Readings between 140/90 and 159/99 indicate Stage 1 Hypertension, which means the force of the blood pressure in your arteries is higher than normal. Hypertension is defined as a systolic blood pressure of greater or equal to 140 and/or a diastolic blood pressure greater than or equal to 90.
Hypertension increases your risk of life-threatening problems such as heart attacks and stroke. Blood pressure in this range may also damage the heart and kidneys, particularly in those who already have chronic medical problems affecting these organs.
What Does It Mean If You Fall Into The New Guidelines
With these new guidelines, it is estimated that about 14 percent of people will now be classified as having hypertension many of those individuals may be younger. However, only a small percentage will require intervention by medication. Individuals who now fall into a hypertensive category will receive more aggressive prevention interventions, like lifestyle changes.
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