It depends on how old the piercing is. If it's over a year old, then you can go a couple of days. If it's under a year old, then a couple of hours. The newer the piercing is, the less time you have with it removed before it starts becoming difficult to put it back in. If it closes, then go in to see your local professional body piercer for some help.
less than 24 hours
Oral to dermal piercings will close from the inside to the outside. If the piercing is over a year old then you may get a day to 48 hours out of it before it tries to close up. Under a year you may be lucky to get a few hours.
It depends on hw long you want to leave it in the freezer, you could leave it there forever. But if you want to know how long you should chill the glass before it gets cold before using it then I don't know.
you can never really take it out for more than a couple hours, as it always closes in. Ive had mine for 5 yrs and sometimes i leave it out for too long and its hard to get it back in. if your talking about the first time you take it out, it can be the next day, as long as you put it back in, in the next 10 minutes.
If it's over a year old you can get away with a few days before it starts becoming difficult to get the jewellery back in, but if you leave it too long and can't get the jewellery back in don't force it. Go see your local body piercer and have the piercing opened with an insertion taper to avoid damaging the tissue.
Early baby pigeons leave after about a month.
two years
1 year
A pierced belly closes quickly if you have not worn a ring consistently for about a year. If the hole closes, it may just be partially closed and it can be "punched" out again easily.
No more than 2-3 weeks. But, if you hit it or snag it of course it might get red but the constant discoloration shouldn't last long.
To tell you the truth the second you leave it is is abandomed