What is the recommended method for a client to decrease potential irritation of their peptic ulcer disease when taking oseltamivir?

The recommended method for decreasing potential irritation of peptic ulcer disease when taking oseltamivir is to drink a glass of milk when taking each dose. This approach provides a soothing effect on the stomach lining, which can be beneficial for individuals with peptic ulcer disease, who may experience exacerbated discomfort from medications. Milk can act as a buffer against stomach acid, helping to reduce acidity and providing a more neutral environment in the stomach, thereby minimizing irritation.

Taking the medication on an empty stomach can increase the likelihood of gastrointestinal side effects, while increasing water intake helps with hydration but does not specifically address irritation to the stomach lining caused by the medication. Consuming a high-fat meal prior to taking oseltamivir may lead to delayed absorption and could potentially exacerbate gastrointestinal issues, rather than alleviating them.