This is the greatest answer I've ever heard. Next time I see my hubby lifting too much I'm going to do this! He'll be too busy laughing to life anymore.Draw him a picture of a stick man with a set of dead lift weights near him, in the next image do the same but give the man a sad face. While I am serious and it is funny, sometimes men just do not understand it until they see an image of how silly something is. Add some dollar signs to show him that the injuries will cost him money too.
This could also be a good idea. You just need to really get the message across somehow. Something that he wont just immediately disregard and forget about as soon as he starts lifting weights again.Honestly, if he hasn't learned better from being in pain more than once, I doubt that anything you say will change things. I would just make it clear that if he is going to persist in doing things he knows could injure him, that you don't plan on taking care of him if he gets hurt.
My hubby keeps injuring his back by lifting too much weight performing dead lifts. How can I convince him to stop or go easy on them without sounding naggy?
That's actually a great idea I never would have thought of.Have you ever considered going to the gym with him on his days that he works on deadlifts? If you ask him to teach you how to do them, then he'll place more focus on form than weight, because he doesn't want you to get hurt.
While he's teaching you how to do it, you will in turn, be teaching him how to take care of himself because he'll rather knock out a proper set than strain in front of you. Not to mention, you'll both get in better shape.
You're approaching this problem from the wrong side of his ego.