Arm tremors? Are they normal?

had an ingrown toenail surgery a few years ago and now it’s

Is it normal for my stomach to pulsate in time with my heartbeat

Is this a venous aneurysm? Or is the bulging vein on my wrist

Is it normal (yes I guess but why is it not symetrical)

Visible artery pulsing in neck normal?

3 month old-normal movements?

Is this heartbeat normal or not ???

Is this normal?

Nasal sinuses: normal or not?

Is this normal in sleep? (Video)

Is this normal? vein in wrist and pulse freaking out