MSM Side Effects: What You Need to Know Before You Take It

The comments below reflect the personal experiences and opinions of readers and do not represent medical advice or the views of this website. The information shared has not been evaluated by the FDA and is not intended to diagnose, treat, or prevent any disease or health condition. Always consult a qualified healthcare professional for medical concerns.
Joint Pain
Posted by Ashley (Los Angeles, California Usa) on 01/25/2012
★☆☆☆☆

Regarding MSM, I just wanted to warn people that I have had adverse affects with it. I started taking it for joint pain (2 to 4 thousand milligrams a day) and it seemed like it was healing, until about 30 days in one of my knees started to hurt. I thought I may have just injured it slightly and didn't think anything of it. Then maybe another week and a half in my other knee (that never had any pain prior) and both my shoulders started hurting. MSM was the only thing that I had never done before that I was doing differently. I quit taking it and about a week later all of the pain was gone. I also just injured my right knee and have to question whether or not this actually made my joints worse.