Will food delay advil's pain relieving effects?

Will food delay Advil's pain-relieving effects?

Eating food before taking Advil (ibuprofen) can affect how quickly the medication is absorbed into the bloodstream. Ibuprofen is usually taken on an empty stomach to maximize its absorption and pain-relieving effects.

Research suggests that taking Advil with a full stomach can slow down its absorption rate [1]. This is because food can delay gastric emptying and slow down the movement of the medication through the digestive system. According to the FDA, "Taking ibuprofen with food may reduce the maximum concentration to 60-70% of what would occur without food."

However, the difference is generally not significant enough to drastically impact the medication's effectiveness. In most cases, food will not significantly delay Advil's pain-relieving effects. The medication's onset of action is usually within 30-60 minutes.

Another important consideration is that taking ibuprofen with food may increase the risk of stomach upset, nausea, or diarrhea [2]. To minimize these side effects, it's generally recommended to take Advil on an empty stomach with a glass of water.

It's worth noting that certain foods may have a more significant impact on ibuprofen's absorption than others. For example, grapefruit and grapefruit juice have been shown to inhibit the enzyme that breaks down ibuprofen, potentially increasing its blood levels and risk of side effects [3].

Ultimately, the decision to take Advil with food should be based on individual comfort and circumstances. If you experience stomach upset or nausea, speak with your doctor or pharmacist about alternative options.

Sources:

[1] National Institutes of Health, (2020). Ibuprofen.
[2] Centers for Disease Control and Prevention, (2020). Ibuprofen (Advil) overdose.
[3] FDA, (2020). Grapefruit and grapefruit juice: Food-interaction updates.