The feeling of pins and needles means that you have not had a good supply of blood to the area, and now you have released whatever was blocking it. If you have been sitting or lying against that shoulder, then it means you need to find a position that does not cut off the blood supply to the shoulder. If it's something that is happening often, you should let your doctor check it out to see what's going on.
There are 2 different things that could be happening if your son is feeling pins and needles after hitting his shoulder. He could have a dislocated shoulder or he may have a pinched nerve in his shoulder or neck.
If you mean disposing of actual pins and needles you should wrap them safely and get rid of them in the trash.
Pines and needles doesn't mean anything. I think you are confusing the term with pins and needles, which does mean that you are tense with anticipation.
Blenophobia - fear of pins/needles
what are pins and needles in the head?
Hari mean needles or pins.
The phrase "on pins and needles" means feeling anxious, nervous, or on edge, often because of anticipation or uncertainty about something. It describes a state of heightened alertness or tension.
"On pins and needles" refers to anxiety, as though you were being jabbed by sharp points. I was on pins and needles until I got the test results back.
Pins and Needles - 1980 is rated/received certificates of: Australia:M
Pins and Needles - 2008 is rated/received certificates of: USA:PG
parathesia is the medical word for numbness
The cast of Pins and Needles - 1980 includes: Genni Batterham as herself