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hydrochlorothiazide and propranolol — Drug Interaction

Can you take hydrochlorothiazide and propranololtogether? Here's what FDA data shows.

MODERATE

Interaction Found

When hydrochlorothiazide and propranolol are taken together, they generally work safely with no major problems. However, be careful about potassium levels. These drugs can cause your body to keep too much potassium, which could be dangerous.

What to do: Talk to your doctor about checking your potassium levels regularly. Don't use potassium supplements or salt substitutes without asking your doctor first. Keep taking your medicines as prescribed and report any unusual symptoms to your doctor.

Source: FDA-approved drug labeling via openFDA

About These Medications

hydrochlorothiazide — View full safety profile, side effects, and all known interactions.

propranolol — View full safety profile, side effects, and all known interactions.

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SafeCheck provides drug interaction information from FDA-approved product labeling (openFDA). This is for informational purposes only and is not medical advice. Always consult your healthcare provider before making medication decisions.