One of my best friends has a brother, with some condition where, he always has mydriasis. Seriously looks like he's on 10 tabs of acid, and 3 rolls at all times. People never assume he's high, I've only heard of a few people asking if he was under the influence. I think alot of it is the way you carry yourself, more than the dilated pupils. He is a pretty sober cat(unlike his brother), so when he looks into someone's eyes he doesn't get anxious or tense. If they still ask, he says whatever his condition is called and that's it.
However if you're afraid people are going to think you're high on drugs(because you are; legal or not), and you act real uncomfortable with eye contact, you're going to come across as a liar or hiding something. You're going to strike people the wrong way, because you're self concious about your pupils and how they relate to drugs of abuse. Perhaps other things in your appearance hint towards drug use/tolerance of use, and that further makes you nervous about the pupils.
I see it this way, instead of finding a way to shrink your pupils, you need to either: A.) Straight up not give a fuck that your pupils are dilated from your prescribed medication, or B.) Learn about some disease that would make your pupils dilated.
I have a d-amp script, whether or not I actually have a legit reason for them is questionable, but some doctor decided I had ADD so now they all give me refills. Occaisonally, and honestly not sure why, I will get massssssivvveee pupils. Like as bad as buddy's brother I was talking about. When/If I get asked about them, I reply with something very blunt. "Yeah my medication does it sometimes." You're prescribed drugs, and having big pupils isn't a hazard... unless you really like bright lights or something. Hell on the contrary, dilated pupils are a sign of attraction. You could probably wheel mad bitties with your dilated eyes
