How and where to dispose of unused medicines
U.S. Food and Drug Administration (FDA)
Is your medicine cabinet full of expired drugs or medications you no longer use? Your medicine is for you. What’s safe for you might be harmful for someone else. The best way to dispose of your expired, unwanted, or unused medicines is through a drug take back program — or you can do it at home.
Drug Take Back Programs
The U.S. Drug Enforcement Administration (DEA) sponsors National Prescription Drug Take Back Day in communities nationwide. Many communities also have their own drug take back programs. Check with the DEA at www.dea.gov/takebackday to find a DEA-authorized collector of unwanted medication in your community.
You can also check with your pharmacist. Some pharmacies offer on-site medicine drop-off boxes, mail-back programs, and other ways to help you safely dispose of your unused medicines.
How to Dispose of Medicines at Home
When a take back option is not easily available, there are two ways to dispose of medicines at home, depending on the drug.
Flushing medicines:
Because some medicines could be especially harmful to others, they have specific directions to immediately flush them down the sink or toilet when they are no longer needed, and a take-back option is not readily available.
How will you know? Check the label or the patient information leaflet with your medicine. Or consult the U.S. Food and Drug Administration’s list of medicines recommended for disposal by flushing when a take back option is not readily available. Remember, don’t flush your medicine unless it is on the flush list. For a list of medications that can be flushed, visit: www.fda.gov/media/126851/download.
Disposing medicines in household trash:
If a take back program is not available, almost all medicines can be thrown into your household trash, with the exception of medicines on the FDA flush list (view of download the list at www.fda.gov/media/126851/download). Medicines that can be thrown into your household trash include prescription and over-the-counter (OTC) drugs in pills, liquids, drops, patches, and creams.
Follow these steps: Remove the drugs from their original containers and mix them with something undesirable, such as used coffee grounds, dirt, or cat litter. This makes the medicine less appealing to children and pets, and unrecognizable to someone who might intentionally go through the trash looking for drugs.
Put the mixture in something you can close (a re-sealable zipper storage bag, empty can, or other container) to prevent the drug from leaking or spilling out. Throw the container in the garbage. Scratch out all your personal information on the empty medicine packaging, to protect your identity and privacy, then throw the packaging away.
If you have a question about your medicine, ask your health care provider or pharmacist.
Disposing Fentanyl Patches
The fentanyl patch is an example of a product that contains a powerful opioid medicine that can be dangerous to people it’s not prescribed for. This adhesive patch delivers a strong pain medicine through the skin. Even after a patch is used, a lot of the medicine remains on the patch. That’s why the drug comes with instructions to flush used or leftover patches.
Disposing Inhalers and Aerosol Products
One environmental concern involves the inhalers used by people who have asthma or other breathing problems, such as chronic obstructive pulmonary disease (COPD). Read the handling instructions on the labeling of inhalers and aerosol products. These products could be dangerous if punctured or thrown into a fire or incinerator. To properly dispose of these products and make sure you follow local regulations and laws, contact your trash and recycling facility to learn how to dispose of inhalers and aerosol products.
Flushing Drugs and the Water Supply
Some people wonder if it’s okay to flush certain medicines when a take back option is not easily available. There are concerns about the small levels of drugs that may be found in surface water, such as rivers and lakes, and in drinking water supplies.
“The main way drug residues enter water systems is by people taking medicines and then naturally passing them through their bodies,” says Raanan Bloom, Ph.D., an environmental assessment expert at the FDA. “Many drugs are not completely absorbed or metabolized by the body and can enter the environment after passing through wastewater treatment plants.”
The FDA and U.S. Environmental Protection Agency (DEP) take the concerns of flushing certain medicines in the environment seriously. Still, there has been no sign of environmental effects caused by flushing recommended drugs. In fact, the FDA published a paper to assess this concern, finding negligible risk of environmental effects caused by flushing recommended drugs.