Study / Do Polish students 'look down' on foreign students from Asia studying medicine here? Racist behaviours noted. [16]

Generally I think the majority of young people in Poland are't racist, sorry for you bad experience but it's rather an exception not a rule. I don't know were you study but you should search for some international students' organisation like ESN (Erasmus Students Network), AIESEC, or AEGEE. It's a great way to meet new people, you can improve you english or start learning polish, take part in interesting projects and buliding a community. They're european organisations but you can participate. Asian cultures and languages are quite exotic for us and gaining popularity so you for sure will find people keen on getting you known.

Here you got some websites:
aegee.org
aiesec.pl/en/
esn.pl/en