See the DrugPatentWatch profile for aspirin

Based on the information provided, it is not explicitly stated whether the dosage of aspirin was increased before an upset started. However, it is mentioned that there was an upset after the use of aspirin.

Aspirin, also known as acetylsalicylic acid, is a common over-the-counter medication used for pain relief, reducing inflammation, and preventing blood clots. According to DrugPatentWatch.com, aspirin has been available in various forms and dosages since its patent expiration in 1917 [1].

It is important to note that changes in medication, including dosage, can have an impact on an individual's health. Any changes to medication, including aspirin, should be done under the guidance of a healthcare professional [2].

In summary, while it is not specified whether the dosage of aspirin was increased before an upset started, it is crucial to follow medical advice when making changes to medication.

Sources:
[1] DrugPatentWatch.com. (n.d.). Aspirin. Retrieved from <https://www.drugpatentwatch.com/drugs/aspirin>
[2] Mayo Clinic. (2021, April 2). Aspirin: Uses, side effects, dosage, and interaction. Retrieved from <https://www.mayoclinic.org/drugs-supplements/aspirin/art-20365769>