I'm concerned......thinking of calling his pedi

I'd call just to make sure....in my opinion I'd rather be safe then sorry you know?...my sons health is waaayyy more important then being embarassed for wanting to call and make sure nothing is wrong!

Quoting atlmom2:

Call for sure. Never heard of shaking like that.

You can always call, but it sounds like the nervous system.  My twins did that for almost 3 or 4 months.  They'd also roll their eyes back too.  It sounds like nervous system to me :-D

If it's at the end of a nursing session, it's probably the jaw quivering with the comfort (non-nutritive) sucking babies do for comfort. My son does that... his face looks like it's vibrating. :)

I would call, but see if you can get a video first to send to your doc. It is much easier for them to tell you if it is normal!

My best friends son use to do this and I noticed myself when he was about four months old and I babysat him. His legs would go a little stiff and shake for a few seconds and then stop. Her dr said the same thing about an underdeveloped nervous system. He was born at 36 weeks and was tiny so they told her just to give him time. It went away and he had no major symptoms but this last year when he was 5 he began having absent seizures. After some tests he has officially been diagnosed with epilepsy. I would have him checked out and if it keeps up stay on top of it until you have answers. They now think the episodes my friends son had as a newborn was actually seizure activity.

My nephew would shake like that, he was fine.  But that was him.

Call the Dr and ask. That's what they are there for! Don't feel silly calling, you know how many times I have called to ask 'weird" things over the past 9 years...better to be safe, and know what's going on!

That was hard to read because I would of already called his pediatrician. That very concerning and I don't recommend getting any medical advice from this site. I hope everything is fine with your baby and good luck:)

If he recently had vaccines, then he is probably having seizures.  If he is, the package insert for vaccines says to discontinue them.  If you dont, the next ones will make it worse or permanent.  Non_vaccinated  children are healthier and you dont have to worry about seizures and brain damage.  Vaccinated children have 5 times more problems and health issues than the NON-vaccinated.  Research them and look and see what ingredients they put in them.  Very toxic....