The effectiveness of antibiotics for humans and animals is at risk around the world, as the excessive or improper use of antibiotics can lead to bacteria becoming resistant. To prevent antibiotics from being used at the wrong time or ending up in the environment, it is important to return antibiotics that you no longer need.
In Switzerland, out-of-date or unused medicines are classified as hazardous waste and may not be disposed of with normal household waste or via wastewater.
There is always a risk that a rubbish sack could tear open, releasing antibiotics into the environment or into the groundwater. And there is a risk that children or animals may come into contact with the medication. Antibiotics must not be flushed down the toilet or poured down the drain either, because if they escape into the environment it can lead to more bacteria becoming resistant.
The specific procedures of hazardous waste disposal vary from one canton to the next. Old antibiotics can always be returned to where they were issued (pharmacy/doctor/vet).
If the pharmacy or your doctor’s, dentist’s or veterinary practice does not take back the medication, please contact the waste disposal centre in the canton or municipality where you live to find a local collection point that accepts hazardous chemical waste and medication. Cantonal offices for environmental protection: Waste
Antibiotics: Use wisely, take precisely.
More information on antibiotic resistance:
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