It is generally not necessary to take your earrings out when you shower, as long as they are made from a material that is safe for contact with water, such as gold, silver, or stainless steel. However, if you have recently gotten your ears pierced or are experiencing any irritation or discomfort, it may be a good idea to remove your earrings while showering to prevent further irritation or infection.
If your earrings are made from materials that are not safe for contact with water, such as certain types of costume jewelry, it is best to remove them before showering to prevent damage or discoloration.
After showering, it is important to dry your ears and earrings thoroughly to prevent moisture from getting trapped behind the earring and causing irritation or infection. You can use a soft towel or tissue to gently dry your earlobes and the backs of your earrings.
Overall, it is generally safe to wear earrings in the shower as long as they are made from a safe material and you take proper care to keep them clean and dry.