Im planning to get lip pierced onf riday a little stud not the ring but anywayz.. im TERRIFIED of needles lol and i just wanted to know HONESTLY does it hurt? or what? i always work myself up for something and at the end im like.. uhh that wasnt bad at all!!!!! and if i get a stud can i put a ring in it down the road?
Smoke detectors work by using an Americium source for alpha particles which are then picked up by a detector, if the flow of alpha particles fall beneath a certain value, due to, for example, the detection chamber being filled with smoke,then the alarm will go off. This is because smoke has a greater absorption co-efficient than air. Mercury would have a higher coefficient still, but is a liquid, and a heavy liquid at that, so would be unlikely to get in the detector and thus set off the alarm, but if it did, then it would.
First off Im so sorry to hear that but she might have an on and off virus triggered by something or she could be eating something that she's allergic to. Good luck!
