Medically reviewed by Leigh Weddle, PharmD Key Takeaways Iron can interact with common medications, including ...

Though studies evaluating the effects of posture on the absorption of drugs have been conducted, a systematized review revealed critical gaps in methodology. Of 18 original research articles selected ...

Passive diffusion plays an essential role in oral absorption of drugs through the gastrointestinal tract, penetration across the blood-brain barrier to reach Central Nervous System disease targets, ...

New research shows that certain flavonols from everyday foods can shut down the body’s drug-resistance machinery, potentially paving the way for more effective treatments, but clinical hurdles remain.

While generally safe, multivitamins can change how other medications work, affect how much medication gets absorbed into your bloodstream, or create unwanted nutrient buildup.

Courtney Southwick is a writer focusing on health, nutrition, and disease. She has been blogging for the past two years at CourtneySouthwick.com. She writes blogs and articles for online publications ...