Trigger point injections may help relieve chronic muscle pain, including pain in your neck. These injections target “knots” in your muscles called trigger points that can cause pain, stiffness, and ...

If you’ve got a lump on top of your shoulder muscle, you have a good chance of it being a trapezius knot. This type of lump in the trapezius muscle — called a myofascial trigger point — is among the ...

You know when you’re gliding over a foam roller and all of a sudden, you hit that sweet spot—and by sweet, we mean teeth-grinding, stomach-clenching sore spot? That’s not just a sore spot, that’s a ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Doctors use trigger point injections to treat chronic muscle pain and other issues that affect the musculoskeletal system. They can cause side effects, including temporary numbness and dizziness.

Injected medications can help prevent migraine episodes or treat an active migraine by reducing pain and inflammation. Preventive injectable medications can be self-administered at home. Others ...