Your toilet is not a garbage can. The toilet in your home should only be used to flush human waste. Paper towels, diapers, facial tissues, rags, grease and other household items should not be flushed down your toilet. This could cause your plumbing to get clogged and back-up into your home.
Medications should not be flushed down the toilet. Expired or unused medications should be taken to the pharmacy for proper disposal.