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As seen on BCTV May 11/99

FOOD AND DRUG INTERACTIONS

When taking certain medications, there may be some food issues you need to be aware of. Following are a few common issues. Remember also that your Pharmacist is an expert in this area who should be consulted when you are prescribed any new medications.

Anticoagulant Medications

  • anti-clotting drugs like Coumadin will be less effective if you have excessisve Vitamin K in your diet. Limit your intake of leafy greens, cabbage, liver and pork. Further, avoid high fat foods and alcohol.
  • Antibiotic Medications

  • always take as directed by your Pharmacist which is usually without food to speed the absorption
  • Antidepressant Medications

  • these may cause weight gain so plan to exercise and eat wisely
  • avoid or limit your caffeine and alcohol intake
  • Oral Contraceptives

  • these may reduce the absorption of vitamin B6 and folic acid. Choose green leafy vegetables, potatoes, soy beans, bananas and lean meats for B6 and oranges, orange juice, leafy greens and lentils for folic acid
  • Diuretics

  • some may increase potassium losses. Good sources of potassium include: squash, spinach, tomatoes, potatoes, orange juice, melons and bananas.
  • Cholesterol-Lowering Medications

  • exercise and eat a low fat diet as an excessive intake of fatty foods can reduce the efficacy of these medications.
  • Pain Killers

  • these should usually be taken with food to reduce stomach irritation. Long term use can reduce absorption of folic acid and vitamin C. Therefore increase your intake of these nutrients.
  • Watch for the Eating for Energy segment every Tuesday on BCTV's Noon News Hour!

    Article written by Patricia Chuey and reprinted with permission

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