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Tag: Grapefruit juice

Explore our medication guides and pharmacology articles within this category.

What drugs cannot be taken with budesonide?

4 min read
According to the National Institutes of Health, co-administering budesonide with strong CYP3A4 inhibitors can cause an eightfold increase in systemic exposure. It is crucial to understand what drugs cannot be taken with budesonide to prevent serious side effects like adrenal suppression or Cushing's syndrome.

What Food Cancels Out Birth Control Pills? A Pharmacological Review

4 min read
Generally, no specific foods are known to directly interfere with the effectiveness of birth control pills [1.2.1]. Understanding the nuanced answer to 'What food cancels out birth control pills?' involves looking at substances that affect drug metabolism, a key factor in contraceptive efficacy.

Why can't you take allergy medicine with fruit juice?

4 min read
Studies have shown that fruit juice can reduce the absorption of some allergy medications, like fexofenadine, by up to 70%, rendering them significantly less effective. This surprising interaction is a critical reason why you can't take allergy medicine with fruit juice and should always follow specific dosing instructions.