EDIT: If anyone's having the same issue i Managed to fix it by going to windows' sound control panel >communications and setting the volume adjustment for calls to "do nothing". This is still an odd bug though...
Ever since last week the program has been lowering the volume of the system sounds, despite the actual volume and everything else on the PC stays the same, and also lowers the volume of my microphone when i'm not in a call. I thought the microphone itself somehow stopped working properly but as it turns out when i'm in a Teams call it works fine, but then when i leave the call it lowers the volume of the mic everywhere else. I don't seem to find anyone who's been having the same issues as me.
