Please choose the correct ending to complete the given sentence: Health: [header] How to manage belly button rings during pregnancy [title] Clean your jewelry regularly. [step] In order to prevent infection, it is critical that your piercing is clean and sanitary. At least once a week, take your piercing out (when your piercing professional says it is safe to do so) and wash it with warm water and soap.

Ending1: [substeps] If you have sensitive skin or you are unsure whether your jewelry has been washed, ask your doctor to do a skin test that is recommended. Wait at least two weeks between washes. Ending2: After washing it, dry it well in the dryer for optimal safety. Avoid taking any non-adhesive material off a ring. Ending3: [substeps] Scrub hard in order to disinfect the ring or bar. Dry it with a paper towel or wash cloth before you reinsert it. Ending4: They also recommend using a soft cloth for repeated cleanings every two to three weeks. You can opt to skip this step if you or a pregnant woman do not feel comfortable having them cleaned.

Answer format: ending1/ending2/ending3/ending4