Hypertension,
also referred to as high blood pressure, is a condition in which the arteries
have persistently elevated blood pressure. Every time the human heart beats, it
pumps blood to the whole body through the arteries. Blood pressure is the force
of blood pushing up against the blood vessel walls. The higher the pressure the
harder the heart has to pump. The normal level for blood pressure is below
120/80. Blood pressure between 120/80 and 139/89 is called prehypertension and
blood pressure of 140/90 or above is considered hypertension.
Hypertension
can lead to damaged organs, as well as several illnesses, such as renal failure
(kidney failure), aneurysm, heart failure, stroke or heart attack. Researchers
from UC Davis reported in the Journal of the American Academy of Neurology that
high blood pressure during middle age may raise the risk of cognitive decline
later in life. Changes in diet and lifestyle can improve blood pressure and
reduce the risk of health complications related issues.
High blood
pressure is one of the most obvious sign indicates a problem in the person's
heart and blood vessels. When a person is diagnosed with high blood pressure
then he has the possibility of:
- Seven times more susceptible to have a stroke
- Four times more susceptible a heart attack
- Five times more susceptible to die of heart failure.
There are several factors that causes of hypertension.
These include :
- Smoking
- Obesity or being overweight
- Diabetes
- Sedentary lifestyle
- Lack of physical activity
- High levels of salt intake (sodium sensitivity). According to the American Heart Association (AHA), sodium consumption should be limited to 1,500 milligrams per day, and that includes everybody.
- Vitamin D deficiency
- High levels of alcohol consumption
- Stress
- Aging
- Medicines such as birth control pills
- Genetics and a family history of hypertension.
What are symptoms of hypertension ?
There is no
guarantee that a person with hypertension will present any symptoms of the
condition. About 33% of people actually do not know that they have high blood
pressure and this ignorance can last for
years. For this reason, it is advisable to undergo periodic blood pressure
screenings even when no symptoms are present. Extremely high blood pressure may
lead to some symptoms, however, and these include:
- Severe headaches
- Fatigue or confusion
- Dizziness
- Nausea
- Problems with vision
- Chest pains
- Breathing problems
- Irregular heartbeat
- Blood in the urine
"We all have those
days when you feel like you're against the world, every little thing goes wrong
and your blood pressure is up. And you feel like punching somebody!" - Josh Turner
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