Those with phobias of needles can now get tattoos without having to worry. Scientists have developed a way to get a permanent tattoo without going under the needle and suffering through hours of pain.

Not many people enjoy getting a shot, but some people feel particularly anxious about it, which may make it more painful. Several strategies can help reduce anxiety and ease post-injection pain.

No one likes to be poked with a needle, whether for a vaccine or a blood draw. But for children, getting a shot at the doctor's office can be frightening and lead to some emotional outbursts.