My male is 9 and in excellent health, but I've noticed that sometimes after lying down for a long time, he winces when trying to get on his feet. Any suggestions about joint supplements that have worked for your Newfies? Thank you!
To piggy back on what Victoria1140 said...we use horse supplements too. We got a conversion chart from Springtime on their joint supplements so we can buy the horse quantity, higher strength and it's much cheaper for our big dogs!