HYPERTENSION AND WHAT YOU NEED TO KNOW

LET’S UNDERSTAND HYPERTENSION

Greetings readers. I hope you enjoy this read.
Most of us have heard the term “hypertension.” In Swahili, we often say “pressure imepanda.” Funny how we also use that phrase during arguments -“usinipandishe pressure!” 
But today, let’s truly understand what that “pressure” actually means.

What Is Hypertension?
Inside our bodies, blood flows through tubes called blood vessels. Think of them as life pipes carrying oxygen and nutrients to every organ.
This blood flows at a certain pressure. When that pressure remains consistently high, it is called hypertension (high blood pressure).
And here’s the important part:
You can have high blood pressure for years without knowing.That’s why it’s called the silent killer.

What Happens When Blood Pressure Is High?
Imagine water flowing through a pipe at very high pressure for a long time. Over time, the pipe weakens and gets damaged.
The same thing happens in your body. High blood pressure damages blood vessels,
forces the heart to pump harder, causes the heart muscle to thicken and enlarge and reduces blood supply to vital organs
With time, this can lead to serious complications such as:
Stroke
Heart attack
Heart failure
Kidney failure
Vision problems
These complications do not happen overnight, they develop slowly and silently.

What Causes Hypertension?
In about 90–95% of cases, there is no single identifiable cause. This is called
primary (essential) hypertension.
However, several risk factors increase your chances of developing it.

Non-Modifiable Risk Factors (You Cannot Change These)
Family history of hypertension
Increasing age
Genetics

Modifiable Risk Factors (You Can Control These)
High salt intake
Obesity
Lack of physical activity
Smoking
Excess alcohol intake
Chronic stress
Kidney disease
Excess caffeine use (energy drinks, multiple cups of coffee daily)

Interestingly, many people who do not drink alcohol or smoke may still develop high blood pressure due to heavy caffeine intake. It is something we are increasingly seeing.
So yes,stress and lifestyle truly matter.

How Does Hypertension Present?
Most people have no symptoms at all.
However, some may experience,persistent headaches (often at the back of the head), dizziness, blurred vision, nosebleeds, palpitations (awareness of heartbeat),fatigue
In severe cases, symptoms may only appear when complications have already developed such as chest pain, shortness of breath, or weakness on one side of the body (stroke).
That is why waiting for symptoms is dangerous.

Can Hypertension Be Prevented?
In many cases, yes.
You can reduce your risk by reducing salt intake, limiting caffeine consumption, exercising at least 30 minutes most days, maintaining a healthy weight, avoiding smoking, limiting alcohol and managing stress
Hypertension is multifactorial meaning several factors usually combine to increase risk.
Small daily habits make a big difference over time.

How Is Blood Pressure Checked?
Blood pressure is usually measured using a cuff placed around your upper arm.

For accurate results:
Rest for at least 5 minutes before measurement
Avoid caffeine or smoking 30-60 minutes prior
Sit upright with your arm supported
More than one reading may be taken
If readings are persistently high, a doctor may recommend lifestyle changes and, if necessary, medication.

Hypertension is a chronic condition. It cannot be cured, but it can be effectively controlled with proper treatment and consistency.

High blood pressure does not shout. It whispers.
It does not warn you loudly, it quietly damages.
Do not wait for symptoms.
Get your blood pressure checked regularly.

At CareCall, we offer routine health screenings and wellness checks to help detect hypertension early and prevent complications.