933 Best Doctors For High Blood Pressure In Pakistan

Summary about High Blood Pressure in English

High blood pressure, or hypertension, is when the force of blood against your artery walls stays too high over time. It’s often called a “silent” condition, because most people have no symptoms and can live with it for years without knowing. Left untreated, it raises the risk of heart attack, stroke, kidney disease and vision loss. The good news is that high blood pressure is easy to check, and it can be controlled with lifestyle changes and, when needed, medicine.

What is High Blood Pressure?

Blood pressure is written as two numbers, for example 120/80 mmHg:

• Systolic (top number): the pressure when your heart beats
• Diastolic (bottom number): the pressure when your heart rests between beats

High Blood Pressure Range

CategoryTop number (systolic)Bottom number (diastolic)

A hypertensive crisis needs urgent medical attention.

Types of High Blood Pressure

Primary (Essential) Hypertension

This is the most common type. It develops slowly over many years, usually because of a mix of genes, age and lifestyle.

Secondary Hypertension

This type is caused by another health condition. It often appears quickly and can be more severe. Causes include:

• Kidney disease
• Obstructive sleep apnea
• Thyroid problems
• Adrenal gland problems
• Heart problems present from birth
• Certain medicines

Symptoms of High Blood Pressure

Most people with high blood pressure have no symptoms, sometimes for years. The only way to know is to check your blood pressure regularly.

When blood pressure is very high, such as in a hypertensive crisis, signs of high blood pressure can include:

• Headache
• Nausea or vomiting
• Blurred vision or other vision changes
• Chest or back pain
• Shortness of breath

Get emergency care right away if your reading is 180/120 or higher and you have any of these:

• Chest pain
• Shortness of breath
• Vision changes
• Trouble speaking
• Numbness, tingling or weakness
• Back pain

Causes of High Blood Pressure

What causes high blood pressure depends on the type. Common causes and contributing factors include:

• Family history and genetics
• Age: risk rises with age, especially after 65
• Being overweight
• Too much salt: eating more than 5 grams of sodium a day
• Physical inactivity
• Diabetes or metabolic syndrome
• Alcohol: even one drink a day may raise the risk
• Smoking
• Stress
• Underlying conditions such as kidney disease, thyroid problems or sleep apnea

What Causes High Blood Pressure in Young Adults?

High blood pressure isn’t only a problem for older people. In young adults it’s often linked to being overweight, inactivity, a high-salt diet and a family history. If blood pressure rises suddenly or is very high at a young age, doctors may look for an underlying cause such as kidney or hormone problems.

Risk Factors of High Blood Pressure

You’re more likely to develop high blood pressure if you:

• Have a family history of it
• Are older
• Are overweight
• Eat a high-salt diet
• Don’t exercise regularly
• Have diabetes
• Smoke or drink alcohol
• Live with long-term stress
• Have kidney disease, thyroid problems or sleep apnea

Preventive Measures of High Blood Pressure

• Eat less salt, ideally 1.5 to 2.3 grams of sodium a day
• Follow a heart-healthy diet with plenty of fruits, vegetables and whole grains
• Get about 150 minutes of moderate exercise a week, for example 30 minutes on 5 days
• Maintain a healthy weight
• Quit smoking and avoid second-hand smoke
• Avoid alcohol
• Manage stress
• Get regular, good-quality sleep
• Check your blood pressure regularly

Diagnosis of High Blood Pressure

High blood pressure is diagnosed with a simple blood pressure check. Because readings can change during the day, or rise at the clinic out of nervousness (“white coat syndrome”), your doctor will usually take several readings over days or weeks.

To check for causes or damage, your doctor may also order:

• Blood tests, including cholesterol
• ECG (electrocardiogram)
• Ultrasound of the heart or kidneys
• 24-hour blood pressure monitoring at home

High Blood Pressure Treatment

High blood pressure treatment depends on how high your readings are and whether there’s an underlying cause.

1. Lifestyle Changes

For elevated blood pressure and many people with stage 1, lifestyle changes are the first step. They also help everyone who takes medicine.

2. High Blood Pressure Medication

If your blood pressure is very high or doesn’t come down with lifestyle changes, your doctor may prescribe medicine. High blood pressure tablets work in different ways, for example:

• Removing extra salt and water from the body
• Relaxing and widening blood vessels
• Slowing the heart rate

There is no single best medicine for high blood pressure. The right one depends on your readings, age and other health conditions, and finding it can take some trial and adjustment. Never start, stop or change blood pressure medicine without your doctor’s advice.

3. Treating the Underlying Cause

In secondary hypertension, treating the cause, such as kidney or thyroid disease, can bring blood pressure down.

What to Eat for High Blood Pressure

• Fruits and vegetables, especially potassium-rich foods such as tomatoes, potatoes, spinach and dried fruit
• Lentils and beans
• Whole grains
• Low-fat milk and yoghurt
• Foods high in fibre and protein

Limit salt, processed and packaged foods, sugar and refined carbohydrates. If you have kidney disease, ask your doctor before eating more potassium-rich foods.

Home Remedies for High Blood Pressure

These can support treatment but don’t replace medical care:

• Regular exercise. Blood pressure can stay lower for up to 24 hours after a workout.
• Losing even a little weight if you’re overweight
• Deep breathing, meditation and relaxation for stress
• Good sleep habits
• Quitting smoking
• Limiting caffeine from energy drinks

High Blood Pressure During Pregnancy

High blood pressure during pregnancy needs careful monitoring. It can increase the risk of preeclampsia, reduced kidney function and low birth weight. Blood pressure that rises during pregnancy often returns to normal after delivery, but it can raise the risk of high blood pressure and heart disease later in life. Pregnant women should have their blood pressure checked at every antenatal visit.

Complications of High Blood Pressure

Uncontrolled high blood pressure can damage your heart, brain, kidneys and eyes, leading to:

• Heart attack
• Stroke
• Heart failure
• Irregular heartbeat
• Kidney disease or kidney failure
• Vision loss
• Memory problems and dementia
• Sexual dysfunction