Hypotension

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Other names for Hypotension

Low blood pressure
Orthostatic hypotension
Postural hypotension
Chronic low blood pressure

Synopsis of Hypotension

Hypotension is a condition where blood pressure levels are abnormally low, typically defined as below 90/60 mmHg. While often asymptomatic and even desirable in some individuals, chronic or sudden hypotension can lead to dizziness, fainting, and in severe cases, shock or organ underperfusion.

There are several types of hypotension:

  • Orthostatic (postural) hypotension: Blood pressure drops upon standing up.

  • Postprandial hypotension: Drop in blood pressure after eating.

  • Neurally mediated hypotension: Triggered by emotional stress or prolonged standing.

  • Chronic hypotension: Often benign unless symptoms develop.

Common causes include:

  • Dehydration

  • Blood loss or anemia

  • Medications (e.g., diuretics, beta-blockers, antidepressants)

  • Heart problems (bradycardia, valve disorders)

  • Endocrine disorders (Addison’s disease, hypothyroidism)

  • Nervous system conditions (e.g., Parkinson’s disease)

Symptoms may include:

  • Dizziness or lightheadedness

  • Blurred vision

  • Fainting

  • Fatigue

  • Nausea

  • Cold, clammy skin

When to see a doctor:
Seek care if low blood pressure causes frequent symptoms, fainting, or is associated with underlying disease. A thorough evaluation may include blood tests, ECG, tilt-table testing, and medication review.

Natural remedies for Hypotension

Stay Hydrated: Increases blood volume and prevents drops in pressure.

Eat Small, Frequent Meals: Helps avoid post-meal blood pressure dips.

Add Electrolytes and Salt (as advised): Sodium helps retain fluid and support blood pressure.

Wear Compression Stockings: Encourages blood flow in the lower body.

Stand Slowly and Avoid Long Standing Periods: Prevents dizziness and orthostatic drops.