Titanium in Body. Should I be careful of anything? [duplicate]

I have an all titanium wire mesh underneath my eye due to a car accident. It is supposed to be MRI and X-Ray safe and I have traveled with it once before. I usually avoid informing security beforehand in order to avoid additional security checks and confusions.

Is there something I should be worried about health-wise at airports or at security checks wherein it would be a better decision to inform them beforehand rather than running into some medical issues?