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Drug Interactions

Article imageJoe Graedon - July 17, 2025
Article imageJoe Graedon - July 3, 2025
Article imageTerry Graedon - July 23, 2025 - 5 comments

Does Green Tea Interact with Prescription Drugs?

How does green tea interact with nadolol? Green tea compounds can lower blood levels of this heart drug, but does not seem to affect metoprolol.

Joe Graedon - June 23, 2025

You vs. “ALERT FATIGUE” – Preventing Dangerous or Fatal Drug Interactions!

Joe Graedon - April 28, 2025

MAO Inhibitors Are Oldies but Goodies for Stubborn Depression

Joe Graedon - April 7, 2025

Do Antidepressants Prevent Pain Relief After Surgery?

Terry Graedon - April 3, 2025

Show 1425: How Can You Combine Supplements, Herbs and Medicines Safely?

Joe Graedon - March 24, 2025

Purple Peril? Grape Juice Interaction Differs from Grapefruit Juice

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Joe Graedon - February 23, 2025

Potassium Interaction with Blood Pressure Pills: A Deadly Mix

Combining potassium supplements or a salt substitute with certain blood pressure drugs could cause a deadly potassium interaction.

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Joe Graedon - February 17, 2025

Beware Coffee and Cipro and Other Drug Interactions!

Do you think twice about taking your pills with food or beverages? Coffee and Cipro are NOT a good combination. Beware of other interactions.