i cant lift my arm above neck level without my shoulder popping

My neck cracks infinitely. Is this normal? (Sound on video)

25F is this normal after a root canal? I can’t find anyone

Visible artery pulsing in neck normal?

Pulsation of vein on right side of neck- could this be normal?

Visible Right Neck Pulsing really hard… when laying down is

Are these palpitations on my neck normal?

Strong visible pulsing in neck. Normal or see my PCP?

New crunching nose when I touch the front of my neck, *not* my

22 month old neck pulse when sleeping just noticed this- is this

Is this normal in sleep? (Video)

Is this healing normal?