What should I do if my kitchen sink drain is leaking?

If your kitchen sink drain is leaking, you should first try to identify the source of the leak. It could be a loose connection, a damaged pipe, or a worn-out seal. Once you have identified the issue, you can attempt to tighten the connections, replace the damaged pipe, or reseal the area to stop the leak. If you are not comfortable with DIY repairs, it is best to contact a professional plumber for assistance.