Body jewelry are cool additions to the body but it must be done with a great level of care and even under a sterile condition- especially as it regards body piercings. Moreover, using substandard jewelry is another cause for concerns. You should avoid certain types of jewelry when considering a choice of jewelry.
Some body jewelry to avoid include:
Another thing you need to be weary of is the rate at which infections could arise from your piercing and also the jewelry inserted therein (the piercing).
On the contrary, jewelry made from surgical stainless, alloys of palladium and titanium are safe to use as they have not been found to cause any health risk. Finally, if you intend using gold; make sure it is from 14k upwards- anything below this, might be hazardous to your health. Nonetheless, gold (body jewelry) should only be inserted in healed piercings.