I’ve seen some sources say that too high or low of pH levels can impact how well a stimulant is absorbed into your system. It seems the biggest source in regular diets, especially American diets, is citric acid. I enjoy many citric heavy juices, and also drink a lot of soda. Do you guys watch your citric acid intake about an hour before and after you take your medication? Do you notice an impact either way? I drink a lot of juice/soda, so I would have to adjust my diet quite a bit (granted, probably not the worst thing).
Read up about the specific medication that you’re taking and there should be warnings or contra indicators for food intake along with that medication. All meds react differently and the companies making them will specify any requirements.
https://www.pharmacologyeducation.org/pharmacology/drug-absorption