Injection is done with Sterile Saline not without a reason. If
the water isn’t sterile, you’ll get an infection of the vein
meaning your vein will swell, muscle swell and stiffen and
experience cramps. If you inject air, you’ll experience swelling
and after that, most likely cramps as well. The most you just stay
one day in Singapore General Hotel for observation. But, if you
inject other substances which are considered non-sterile and with
bacterials, can go book a 6 walled wooden box.
