What is High Blood Pressure and Pre-hypertension?
Blood pressure
is the force of blood against the walls of arteries. Blood pressure
rises and falls during the day. But when blood pressure stays
elevated over time, it is called high blood pressure. You will often
here it termed as hypertension which is the medical term.
High blood pressure is dangerous and even life-threatening. It
essentially forces your heart to work too hard and contributes to
the hardening of the arteries (called atherosclerosis). It increases
the risk of heart disease and stroke, which are the first and third
leading causes of death among Americans. Heart disease is also the
number one cause of death for women. High blood pressure also can
result in other ailments, such as congestive heart failure, kidney
disease, and blindness. Close to two-thirds of people over age 65
have high blood pressure (140/90 mmHg or higher).
Pre-hypertension is when your blood pressure is between 120/80 mmHg
and 139/89 mmHg. You don’t have high blood pressure at the time but
are likely to develop it in the future, unless you take action.
Start monitoring your blood pressure regularly with the Wellex BP103
monitor and take preventative measures by leading a healthier
lifestyle.
High Blood Pressure
High blood
pressure increases your chance (or risk) for getting heart disease,
kidney disease, and for having a stroke. It is especially dangerous
because it often has no warning signs or symptoms. This is why
regularly measuring your blood pressure is so important, especially
if you are prone to high levels. Anyone can develop high blood
pressure and it is estimated that one in every four American adults
is afflicted by it. Once high blood pressure develops, it persists
throughout your life. There are steps you can take to prevent and
control high blood pressure.
How Do You Know If You Have High Blood Pressure?
Often times, high blood pressure has no signs or symptoms. The best
way to find out if you have high blood pressure is to test for it.
This can be done with the Wellex BP103 and it can be used regularly
to help you monitor your blood pressure to ensure it stays within
normal levels.
Adverse Health Effects of High Blood Pressure
High blood
pressure can lead to a number of illnesses and health problems.
-
Brain - High blood pressure is the
most important risk factor for a stroke. Very high pressure can
cause a break in a weakened blood vessel, which leads to bleeding
in the brain and then a stroke. If a blood clot blocks one of the
narrowed arteries, it can also cause a stroke.
-
Eyes - High blood pressure can
eventually cause blood vessels in the eye to burst or bleed. This
can cause your vision to become blurry / impaired and possibly
result in blindness.
-
Arteries - As people get older,
arteries throughout the body "harden," especially those in the
heart, brain, and kidneys. High blood pressure is associated with
this hardening of the arteries. When the arteries get harder, the
heart and kidneys must work harder.
-
Kidneys - The kidneys serve as
filters to rid the body of wastes. Over time, high blood pressure
can narrow and thicken the blood vessels of the kidneys causing
them to filter less fluid, and waste builds up in the blood. This
can eventually lead to kidney failure and dialysis or a transplant
may be needed.
-
Heart - High blood pressure is a
major risk factor for a heart attack. The arteries bring
oxygen-carrying blood to the heart muscle. When their ability to
carry this blood becomes inhibited by high blood pressure, the
heart cannot get enough oxygen and chest pain (called "angina")
can occur. If the flow of blood is blocked altogether, a heart
attack results. High blood pressure is also the number one risk
factor for congestive heart failure (CHF). CHF is a very serious
condition in which the heart is unable to pump enough blood to
supply the body's needs.
What Causes High Blood Pressure?
There are many
causes and it includes the narrowing of arteries, an increased
volume of blood, or the heart beating faster (or more forcefully)
than it should. Any of these things will lead to increased pressure
against the arterial walls and hence, high blood pressure. It may
also be caused by another medical problem. Often times, the exact
cause is not known. High blood pressure can’t be cured but in most
cases it can be prevented and controlled by regular monitoring your
blood pressure, making appropriate lifestyle choices, and taking
medication if necessary.
Who’s At Risk for High Blood Pressure:
Anyone - high
blood pressure is extremely common. About 65 million American
adults, nearly 1 in 3, are afflicted with high blood pressure. It is
very common in African Americans, who may get it earlier in life and
more often than whites. Many people tend to develop high blood
pressure as they get older, but this is not a part of healthy aging.
Middle-aged adults have a 90% chance of developing high blood
pressure during their lifetime. Others at risk for developing high
blood pressure are overweight individuals, those with a family
history of high blood pressure, and those with pre-hypertension
(120–139/80–89 mmHg).
Prevention and Control
Adopting and
living a healthy lifestyle will help prevent the onset of high blood
pressure. Steps that can be taken include maintaining a healthy
weight, getting enough exercise; don’t smoke cigarettes / cigars and
eat a healthy diet (fruits, vegetables, low fat dairy foods,
decreasing salt / sodium intake, and drink alcohol in moderation, if
at all).
If lifestyle changes alone are not effective in preventing and / or
controlling your high blood pressure, it may be necessary to add
blood pressure medications. See a doctor for further information.
Tips for Taking Your Blood Pressure to Ensure the Best Accuracy:
1. Don't drink
coffee or smoke cigarettes 30 minutes before having your blood
pressure measured.
2. Before the
test, sit for five minutes with your back supported and your feet
flat on the ground.
3. Rest your
arm on a table at the level of your heart.
4. Don’t take
the reading over clothes.
5. Go to the
bathroom prior to the reading. A full bladder can change your blood
pressure reading.
6. Take two
readings, taken at least two minutes apart, and average the results.