What should be done if symptoms do not improve after starting Oseltamivir?

When symptoms do not improve following the initiation of Oseltamivir, consulting a healthcare provider is the most appropriate action. This step is important because a healthcare professional can reevaluate the patient's clinical status and determine if the lack of improvement indicates complications or a different underlying illness. They can assess the need for further diagnostic testing, consider alternative treatment plans, or explore other causes of the symptoms that may not be addressed by Oseltamivir alone.

Oseltamivir is generally effective when administered early in the course of influenza, and if symptoms are still present after the recommended treatment duration, it could suggest that the patient may not have influenza or might require a different therapeutic approach. Consultation with a provider ensures that the patient receives appropriate care based on their individual clinical circumstances, which could include switching to another antiviral or adopting supportive measures if necessary.

Increasing the dosage or continuing treatment without medical guidance poses risks, such as potential side effects from high doses or unnecessary prolongation of therapy that may not be effective. Additionally, switching antiviral medications should also be done under the advisement of a healthcare professional to ensure the most appropriate and effective treatment pathway.