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The American Heart Association estimates that 76.4 million
adults have high blood pressure in the USA. That is the combined populations of
four countries in Europe – Spain, Greece, Portugal and Norway.
As of 2014, approximately one billion adults of the world’s
population have high blood pressure.
Why?
We will take a look at the causes, meaning and remedies of
high blood pressure in this post.
First of all, what is blood pressure?
Blood pressure is the force of the blood pushing against the
blood vessels. While high blood pressure (also known as hypertension) is when
the blood pressure is above normal.
Measuring blood pressure:
The best way of getting your blood pressure measured is by visiting your
doctor.
A one time reading of your blood pressure cannot ascertain
if you are hypertensive or not. This is because daily activities, foods and
one’s mood (excitement or anxiety) can temporarily
affect the blood pressure.
For instance, the blood pressure increases after a salty
meal. But it goes back to normal after a while.
Your correct blood pressure can only be ascertained after
different measurements over different periods of time.
Blood pressure is measured using a Sphygmomanometer and stethoscope. During the measurement, two readings are usually taken;
Systolic pressure: This
is the pressure of the blood when the heart beats, while pumping blood.
Diastolic pressure: This
is the pressure of the blood in between heart beats, when the heart is at rest.
Example of a blood pressure reading is 120/80mmHg (It is
pronounced; “120 over 80 millimeter of mercury).
120 is the systolic pressure while 80 is the diastolic
pressure. Systolic is always the top number while diastolic is the bottom
number.
When is the blood pressure normal or
abnormal?
Blood pressure differs with age and size. In infants it is
usually low which is normal for them. And the normal blood pressure for adults
and older teens is less than 120/80mmHg
A blood pressure with a systolic number between 120 and 139 and/or
with a diastolic number between 80 and 89 is at the pre-hypertension stage
(abnormal).
Pre-hypertension stage can easily advance to hypertension. It
becomes hypertension when it is above the pre-hypertension reading.
High blood Pressure (hypertension):
You may have high blood pressure if your blood pressure reading is 140/90mmHg
or above over a couple of weeks.
High blood pressure is very dangerous. It weakens and
damages the blood vessels and can lead to heart attack, stroke, kidney
disease, eye damage, hardening of the arteries.
Symptoms of high blood pressure:
Most people with high blood pressure show no signs or symptoms. That is why it
is called the silent killer. It can
slowly and silently cause havoc to your body system.
However, few people may have symptoms of headache, shortness
of breath, nose bleeding, light headedness, palpitations. But these signs may
show when it is at a life threatening stage.
Causes of High Blood Pressure:
There is no one particular thing that causes high blood pressure. But there are
different things that can contribute to it; they are
1.
Physical inactivity
2. Eating too much salt
3.
Not taking enough fruits and vegetables
4.
Taking excess alcohol and smoking
5.
If someone in your family has suffered/suffers from
high blood pressure
6.
Age: a bad life style over time can accumulate
to you having high blood pressure as you get older.
7.
Obesity
8.
Chronic conditions like diabetes, sleep apnea
9.
Steroid medications and birth control pills.
10.
Stress
11.
Overweight
12.
pregnancy
Simple Remedies that
can lower your blood pressure quickly
For you to lower your blood pressure, you must have a permanent change of life style. A
lifestyle change will also prevent a pre-hypertensive
person from becoming hypertensive.
The life style changes are;
1.
Diet:
It is very
important to put your diet into consideration. This is because, what you eat
can affect your blood pressure. You have to diligently incorporate the
following diet tips;
Reduce sodium intake: Sodium is important in the body but
the average person takes more than the required amount.
When there is excess sodium, fluid is
retained in the body. Because sodium attracts water. And when fluid is retained,
the volume of the blood is increased.
This increase in blood volume makes the
heart to work harder and the blood pressure is increased.
But you should not avoid sodium totally.
Rather, you have to reduce the intake of foods that contain sodium. Reduce your
intake of bread, cheese, processed meat, pizza, snacks (chips, popcorn), soup,
cheeseburgers, salt (the salt you add to your food and some other food
condiments contain high amounts of sodium).
You can use herbs and spices (like parsley,
basil, cumin, thyme, chili powder, cilantro, lemon) in place of some food
condiments. These herbs and spices will add flavor to your meals as to reduce
your salt-intake.
The recommended amount of sodium intake for
people with high blood pressure is 1500mg
per day. Read food labels to know the amount of sodium they contain.
Avoid processed and packaged foods even if
they don’t taste salty. They have high sodium content.
Eat more of home cooked meals, fruits and
vegetables.
Increase potassium intake: The presence of potassium helps
the walls of the blood vessels to relax. And different studies have confirmed
the health benefits of potassium when it comes to reducing the blood pressure.
Again, potassium also helps to reduce the
sodium level in the body.
The American Heart Association recommends a
daily potassium intake of 4700mg for adults. But it's better to take foods high in potassium than to take potassium
supplements.
This is because people with kidney disease
or older people may find it difficult to remove excess potassium.
However, if you must take potassium
supplements, consult with your doctor first.
Foods rich in potassium include green leafy
vegetables, potato, orange, banana, beans, citrus fruits, tomatoes, melons,
yogurt, fish, kiwi, peas, milk, mush rooms.
Please
note ― increasing your potassium intake should not make you to forget about
reducing your sodium intake.
Take more of fruits and vegetables: Fruits and vegetables
are rich in nutrients that will reduce your blood pressure.
And different studies have confirmed that
increased intake of fruits and vegetables reduces the blood pressure.
Fruits and vegetables also contain dietary
fibers that will help you to keep a healthy weight.
However, no
one fruit or vegetable contains all nutrients needed. Go for different
varieties.
Again, canned fruits and vegetables may not
be good because they contain high levels of sodium used as preservatives.
Reduce your coffee intake: It is still not clear about the
effects of habitual intake of coffee
on hypertensive people. But studies have shown that coffee can increase the
blood pressure by some points.
You can take and check your blood pressure
after about 30minutes to 3hours to know its effect on you.
Researches are still on going to confirm
the long term effect of coffee in relation to blood pressure. However, to be on
the safe side, it is best to reduce your coffee intake.
2.
Lose weight:
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If you are overweight, you have to lose
more calories more than you take in. Eat high fiber foods like beans, fruits,
vegetables, whole grains (brown rice, corn, oats, whole wheat, millet, wild
rice).
Eat less portion of food and exercise more.
Note
― you should not lose weight rapidly (crash dieting). Shedding some pounds
gradually and progressively will help.
3.
Exercise:
Just a little effort pumps much blood. This
reduces the pressure on the walls of the blood vessels (that is, blood pressure is
reduced).
Exercise should be done frequently and
overall results will be seen within one to three months. You should exercise at
least 150 minutes every week (30 minutes most days of the week).
Aerobic exercises like jogging, cycling,
brisk walking, dancing, swimming and gardening are very important.
Strength training exercises are also good.
However, consult your doctor first before incorporating any strength training
exercise.
4.
Limit alcohol intake and quit smoking:
A hypertensive patient should reduce alcohol intake. This is because alcohol
increases the blood pressure.
Secondly, quit smoking. Smoking makes the
blood vessels narrow, thereby increasing the blood pressure. Smoking also
reduces the amount of oxygen in the blood. Hence making the heart to work
harder in order to meet up.
5.
Adequate night rest: Studies
have linked inadequate rest and stress to high blood pressure.
When the body is under stress, the blood
pressure is raised. And adequate rest plays a major role in reducing the
negative effects of stress on the body.
You should target at least 7hours of night
rest daily.
More Tips
Reduce intake of sugar-sweetened beverages
and sweets ― some studies have linked sugar sweetened drinks to increase in
blood pressure
Reduce intake of energy drinks.
Monitor your blood pressure regularly (at
least twice a month) to check your progress.
Talk to your doctor about getting your own
blood pressure monitor so that you can easily monitor your progress.
Finally, if you
successfully implement these life style changes (diet, exercise, weight loss, less alcohol, quit smoking and adequate rest), you may not be needing medications any more.
Have you tried any of these remedies?
I would love to get your thoughts and experiences.
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