Medications disposal and medications storage in Jordan: A cross-sectional study

Many concerns arise from the improper disposal of medications, which is associated with a negative impact on health and wildlife. The majority of the consumers of pharmaceutical products remain unaware of the procedures of disposal of unused or expired medicines. This study aimed to explore the practices of Jordanian individuals regarding the disposal and storage of unused or expired medications.

A cross-sectional study was conducted in Jordan for the period between July and November 2019 of patients who reported having unused, leftover or expired medications in their homes. The questionnaire tool was constructed based on a number of studies concerning medication recycling and international guidelines about correct and safe disposal of expired, unwanted or unused medication.

A total of 1092 participants were included in the study. Their mean age was 32.4 (SD = 13.6) years and 56.8% (n = 620) were males. More than half of the participants (58.1%, n = 634) reported that they had unused, leftover or expired medications in their homes. The bedroom, kitchen and store room were the three most commonly reported places for the storage of unused, leftover or expired medications. The pharmacist was the main source for information regarding the storage of medications. The three most common reasons reported by the participants regarding having unused/leftover medications at home were change or discontinuation by the doctor (29.4%), self-discontinuation as the illness symptoms improved or resolved (28.2%) and forgetfulness (25.1%).

A high percentage of the Jordanian population improperly handles their unused, leftover or expired medications. More restrictions are needed on the prescribing and dispensing of medications by the authorities concerned and there is a need to establish public guidelines regarding the use and correct disposal of pharmaceuticals.