Nadolol bendroflumethiazide?

Nadolol bendroflumethiazide is a fixed‑dose combination medicine used to treat high blood pressure. It combines:

- Nadolol: a non-selective beta-blocker (slows heart rate and reduces heart workload)
- Bendroflumethiazide: a thiazide diuretic (helps remove excess fluid by increasing urine output)

What it’s used for:
- Primarily to lower blood pressure in people with hypertension
- Not for immediate relief of chest pain or acute events

What to watch for (cautions):
- Nadolol is non-selective and can worsen bronchospasm in asthma/COPD; may cause bradycardia, fatigue, dizziness
- Bendroflumethiazide can cause electrolyte imbalances (low potassium, sodium), dehydration, increased uric acid (gout), and can raise blood sugar slightly
- Caution in kidney problems, gout, diabetes, or if you’re taking other heart or blood pressure meds
- Beta-blockers can mask some signs of low blood sugar

Common possible side effects:
- Dizziness or lightheadedness, fatigue, slow heart rate
- Dehydration or thirst
- Low potassium or other electrolyte issues
- Increased uric acid (gout) or glucose changes in some people

Potential drug interactions:
- Other blood pressure medicines, especially calcium channel blockers
- NSAIDs can reduce the blood pressure-lowering effect
- Digoxin, insulin or oral antidiabetics, or lithium may require monitoring
- Alcohol can enhance dizziness or blood pressure lowering

If you’re asking about a specific product in your country:
- Names and fixed-dose strengths can vary by brand and region. Tell me your country or the exact product name/strength, and I can check the typical dosing and any region-specific cautions.

Would you like more detail on a particular aspect (how it works, side effects, interactions) or do you have a prescription you want to review?