Is it possible to read instagram messages without the sender seeing I've viewed them?

I’ve been trying to catch up on some old DMs from a few friends, but I keep getting nervous about the blue checkmarks popping up. I already know I can turn off read receipts in the settings, but I’m not sure if that actually stops the sender from knowing I opened the chat or if it just hides the status. Has anyone actually tested this out recently, or is there a workaround that still lets me read everything without triggering a notification?

Turning off read receipts in settings usually hides your read status, but people might still see the message preview if they have notifications enabled. No reliable way to read messages without the sender potentially knowing.