14/07/2026
Understanding Low Blood Pressure (Hypotension)
Low blood pressure (hypotension) is when the blood pressure is lower than normal, usually below 90/60 mmHg. While some people naturally have low blood pressure without any problems, others may develop symptoms because the brain and other organs are not getting enough blood flow.
Common symptoms
* Dizziness
* Lightheadedness
* Fainting
* Blurred vision
* Weakness
* Fatigue
* Cold, clammy skin
* Confusion (especially in severe cases)
Common causes
* Dehydration
* Blood loss
* Severe infection (sepsis)
* Heart problems
* Certain medications (e.g. some drugs for high blood pressure, diuretics)
* Hormonal disorders
* Poor nutrition (such as vitamin B12 or folate deficiency)
* Standing up suddenly (orthostatic hypotension)
Is there medication for low blood pressure?
Yes, but treatment depends on the cause. Doctors usually treat the underlying problem first, such as dehydration, infection, or medication side effects.
Medicines that may be prescribed for persistent or symptomatic low blood pressure include:
* Fludrocortisone
* Midodrine
* Droxidopa (available in some countries)
These medicines should only be used under a doctor’s supervision, as they can cause high blood pressure or other side effects.
What can help naturally?
* Drink plenty of water.
* Stand up slowly, especially after sitting or lying down.
* Eat small, frequent meals.
* Increase salt intake only if recommended by a healthcare professional.
* Wear compression stockings if advised.
* Avoid excessive alcohol.
When should you seek urgent medical care?
Seek immediate medical attention if low blood pressure is accompanied by:
* Loss of consciousness
* Chest pain
* Severe shortness of breath
* Heavy bleeding
* Signs of shock (cold, pale skin, rapid weak pulse, confusion)
Low blood pressure is not always dangerous, but if it causes symptoms or occurs suddenly, it should be evaluated by a healthcare professional. Never start blood pressure-raising medications without proper medical assessment, because the correct treatment depends on the underlying cause.
# health talk #