HYPERTENSION/HIGH BLOOD PRESSURE (Silent Killer)

Definitions 
Hypertension or high blood pressure is a condition whereby the rate at which the heart is pumping the blood is beyond normal. It can also be defined as a condition in which the force of the blood against the artery wall is high enough to eventually cause heart problems like heart failure, heart attack. 
In terms of high blood pressure, is a condition whereby there is a repeatedly elevated blood pressure exceeding 140/90mmHg.

Why hypertension/high blood pressure is called silent killer?
It is called silent killer because it is possible to have it without having any symptoms like other diseases.

Blood Pressure Range
Normal: 100/60mmHg - 120/80mmHg
At risk (pre-hypertension): 121/81mmHg - 139/89mmHg
Stage 1 hypertension: 140/90mmHg - 159/99mmHg
Stage 2 hypertension: 160/100mmHg and above

How to diagnose or know one have hypertension/high blood pressure?
The easiest way to know this is using sphygmomanometer. When the blood pressure records revealed elevated blood pressure repeatedly.

Causes of hypertension/high blood pressure
Primary (essential) cause: When there is no identifiable or medical condition. This tends to develop gradually
Secondary cause: When there is an identifiable or medical condition (e.g. kidney problem, thyroid problem etc.)

Contributory/Risk factors of hypertension/high blood pressure
They are things that are tends to bring about hypertension/high blood pressure e.g.
✓ Age
✓ Race
✓ Stress 
✓ Obesity
✓ Lifestyle
✓ Emotional issues
✓ Physical inactivity
✓ Too much salt in diet
✓ Drug and substance abuse
✓ Too little potassium in diet
✓ Too little vitamin D in diet
✓ Drinking too much alcohol
✓ Heredity/Genetic/Family history
✓ Certain chronic medical conditions

Possible signs and symptoms of hypertension/high blood pressure
Hypertension/High blood pressure is rarely accompanied by any symptoms, and its identification is usually through screening or when seeking healthcare for an unrelated problem.  Most people have no signs or symptoms even if blood pressure readings reach dangerously high levels. Although a proportion of people with early hypertension/high blood pressure report;
✓ Headache: (particularly at the back of the head and in the morning)
✓ Light-headedness/Vertigo/Dizziness: (a feeling that you are about to fall
✓ Tinnitus: (ringing, buzzing or hissing in the ears)
✓ Blurred/Altered vision: (lack of sharpness of vision or the inability to see clearly
✓ Fatigue: (loss of strength and energy)
Palpitation: (a rapid and irregular heart beat)
✓ Sleeplessness: (a temporary state in which you are unable to sleep)
✓ Restlessness: (inability to rest, relax or be still)
✓ Nosebleed: (a few more nosebleeds than normal)

Preventive measures
✓ Trust in God
✓ Seek counsel
✓ Physical activity
✓ Genetic modification
✓ Lifestyle modification
✓ Reduce or avoid alcohol
✓ Reduce salt intake in diet
✓ Increase vitamin D in diet
✓ Avoid drug and substance abuse
✓ Increase potassium intake in diet
✓ Use drugs based on prescriptions
✓ Reduce body weight if you are obese

Complications
The excessive pressure on artery walls caused by hypertension/high blood pressure can damage blood vessels as well as organs in the body. The higher your blood pressure and the longer it goes uncontrolled, the greater the damage and can leads to;
✓ Death
✓ Stroke
✓ Kidney 
✓ Diabetes
✓ Aneurysm
✓ Heart attack
✓ Heart failure
✓ Metabolic syndrome
✓ Trouble with memory or understanding

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