A fever higher than 100.4 F following an injection warrants immediate medical care. Fevers this high may be due to an infection caused by needle contamination. Fever with chills is especially ...

Certain nerves in the hip region can get stuck or pinched. This includes the sciatic nerve, which can get trapped under certain muscles and bones in the back of your hip or the hamstrings.

Peripheral nerve blocks are considered to be a safe option for almost everyone. Complications from peripheral nerve blocks are extremely rare. They include: risk of infection at the injection site, ...

Some over-the-counter (OTC) topical creams, like lidocaine or capsaicin, may be helpful for nerve pain. Nerve pain is distinct from typical tissue pain. When you have tissue pain, like falling ...

Additional studies were performed when indicated: (1) if the clinical findings suggested Zone 1 and intact CMAP were recorded over the APB, stimulation was extended to the upper arm and axilla to ...