joints

I’m looking to get some advice when it comes to increasing my fat consumption because my joints are starting to bother me the issues are especially a problem with my knees and elbows do you think that using a supplement such as omega-3 will help with this or am I wasting my time and should use...

so when I do a lot of leg exercises like leg extensions and squats my lifting partner says that he hears my knees cracking I am not noticing them at all doing that maybe I’m just used to it but is this a problem and will it lead to more injuries down the line is there a supplement that I can...

reading about nutrobal mk677 it seems to be too good to be true. but I'm sure that just like anything in life anything good can also be bad as well. What are the side effects I should be expecting when using it? I’m 50 years old and 6’2’’. Should i worry about joints?