Most new petrol cars you see today are equipped with fuel injection systems or injector motors. These have almost wholly supplanted older carburetor motors. They are more reliable, effective, and ...

In some cases, a steroid (cortisone) injection can reduce back pain and nerve pain that travels into your buttocks and legs by reducing inflammation. Our spine specialists may prescribe a combination ...

Most people know the feeling of getting a shot and having your arm feel sore for several days afterward. Some might even expect it as a side effect. The soreness happens when medications are injected ...

Intramuscular (IM) injections are used to deliver medication deep into your muscles. Your muscles have lots of blood flowing through them, so medications injected into them are quickly absorbed into ...

A subcutaneous injection, or shot, enters the fatty tissues just beneath the skin. It is shallower than an injection into muscle tissue. Healthcare professionals often use subcutaneous injections for ...