Hypotension (Low Blood Pressure): Causes, Symptoms, Types & Treatment

At Aarogyaa Bharat, we help you understand hypotension clearly - so you know when it’s harmless and when it needs medical attention.

What Is Considered Low Blood Pressure?

Blood pressure is measured as systolic / diastolic (for example, 120/80 mmHg).

Low blood pressure becomes a concern when symptoms are present or when it reduces blood flow to organs.

How Hypotension Affects the Body

When blood pressure is too low:

• Brain receives less oxygen → dizziness or fainting
• Heart struggles to pump effectively
• Kidneys may not filter blood properly

Severe hypotension can lead to shock, which is a medical emergency.

Common Symptoms of Hypotension

Symptoms vary from mild to severe and may include:

• Lightheadedness or dizziness
• Blurred vision
• Nausea
• Fatigue
• Fainting (syncope)
• Confusion (especially in older adults)

Some people may have no symptoms at all.

Types of Hypotension

 Orthostatic (Postural) Hypotension

• Sudden BP drop when standing up
• Common in elderly and dehydrated individuals

Neurally Mediated Hypotension

• Triggered by standing too long or emotional stress
• Often seen in young adults

Severe Hypotension (Shock)

• Caused by blood loss, infection, or heart failure
• Life-threatening and requires urgent care

Causes and Risk Factors

Common causes include:

• Dehydration
• Blood loss
• Heart problems
• Endocrine disorders
• Medications (diuretics, BP drugs)
• Prolonged bed rest

Low blood pressure often has more than one contributing factor.

How Hypotension Is Diagnosed

Diagnosis may involve:

• Repeated BP measurements
• Postural BP testing (lying vs standing)
• Blood tests
• ECG or heart evaluation

The goal is to find the underlying cause, not just the low number.

Treatment and Management of Hypotension

Lifestyle Measures

• Drink enough fluids
• Increase salt intake (if advised by doctor)
• Stand up slowly
• Wear compression stockings

Medical Treatment

• Adjust or change medications
• Treat underlying conditions
• IV fluids in severe cases

Treatment is personalized based on cause and symptoms.

When Should You See a Doctor?

Seek medical help if low BP causes:

• Frequent fainting
• Chest pain
• Shortness of breath
• Confusion or weakness

Sudden hypotension can be dangerous.

How Aarogyaa Bharat Supports Blood Pressure Care

At Aarogyaa Bharat, we provide:

• Reliable BP monitoring devices
• Home-care medical equipment
• Educational health content
• Support for heart and vascular health

We believe awareness and monitoring save lives.

Conclusion

Hypotension is not always harmful - but when symptoms appear, it should never be ignored. Understanding the causes, recognizing warning signs, and monitoring blood pressure regularly can prevent serious complications.

With the right guidance and tools, low blood pressure can be safely managed.

For trusted medical knowledge and quality healthcare solutions, rely on Aarogyaa Bharat