DRUG / HERB | AVOID / MODERATE |
ACE Inhibitors | Potassium-containing salt substitutes |
Ampicillin | Carbonated beverages, acidic juices |
Aspirin | Feverfew, ginkgo, green tea |
Barbiturates | Valerian |
Calcium-channel blockers | Grapefruit juice |
Cloxacillin | Carbonated beverages, acidic juices |
Cyclosporine | Grapefruit juice, potassium-containing salt substitutes |
Digoxin | High-fiber foods and meals |
Enteric-coated Pills | Excess milk, hot beverages, alcohol |
Fluoroquinolones | High in calcium, iron, or zinc (dairy / red meat) |
Hemorrhoid Medications | Saw palmetto |
Indomethacin | Potassium-containing salt substitute |
Isoniazid | High-carb foods |
Levodopa | Excess protein |
Lithium | Significant increase/decrease in sodium intake |
MAO Inhibitors | Foods containing tyramine |
Methyldopa | Excess protein |
NSAIDS | Asian ginseng, ginkgo |
Penicillin G | Carbonated beverages, acidic juices |
Phenytoin | Excess protein |
Potassium-sparing diuretics | Potassium-containing salt substitutes |
Statin Drugs | Grapefruit and grapefruit juice |
Tetracycline | Iron-rich food or supplements, calcium |
Theophylline | Excess protein |
Warfarin (Coumadin) | Vitamin K-rich foods and supplements, Asian ginseng, feverfew, garlic, ginger, ginkgo, St. John’s wort, green tea |
Zidovudine | Excess fat |