Pharmacists reminded to store medicines safely during heatwave
Hot weather puts pressure on more than just patients. A warning has gone out to pharmacy teams about the risk high temperatures pose to medication safety and effectiveness.
What happened
Chemist+Druggist published a reminder for pharmacists about safe medication storage during heatwave conditions. The alert follows Met Office predictions of sunshine exceeding 30 degrees stretching over several days, with pharmacy teams told to keep medicines stored below 25 degrees.
The warning covers not just storage in pharmacy premises but also how patients are transporting and keeping their medicines at home during prolonged hot spells.
Why it matters
Heat affects medicines in ways that aren't always obvious. A tablet that looks fine may have degraded if it's been sitting in a car, on a windowsill, or in a bag left in the sun. Patients often don't know this, and they don't think to ask. That gap falls on the pharmacy team.
As one reminder put it: "Heatwaves can quietly affect our bodies, our breathing, and even the way our medication works." That's the point worth taking seriously. It's not just about stock in the dispensary. It's about what happens after the medicine leaves the building.
For pharmacy staff, hot weather prompts several practical questions. Are refrigerated medicines staying cold during delivery or collection? Are over-the-counter products stored away from windows? Are patients with temperature-sensitive medicines — insulin users, for example — getting enough information to store them safely at home?
These aren't hypothetical concerns. Community pharmacy sits at the front line during weather events. People who feel unwell in the heat often come to the pharmacy before they'd consider calling a GP or 111. Staff need to be ready for that, too.
GPhC exam relevance
Medication storage is a recurring theme in the GPhC Common Registration Assessment, particularly in the calculations and clinical knowledge papers. You're expected to know general storage requirements and be able to apply them in practice-based scenarios.
The broader point here connects to the GPhC's standards around safe and effective practice. Dispensing a medicine correctly isn't just about the label or the dose. It includes giving patients the information they need to keep that medicine working. If a patient stores their methotrexate next to a sunny window all summer, the dispensing encounter wasn't fully complete.
Heat-related patient presentations are also worth keeping in mind. Dehydration, heat exhaustion, and the effect of high temperatures on patients taking certain medicines — diuretics, lithium, ACE inhibitors — can all show up in paper-based scenarios. The exam won't necessarily label a question as "heatwave-related", but the clinical reasoning it tests applies year-round.
What's next
If you're on placement during a hot spell, take a look at how your pharmacy handles temperature monitoring. Most pharmacies are required to log fridge temperatures daily, but ambient temperature records matter too when the dispensary itself is getting warm.
Talk to your supervisor or designated prescribing practitioner about what advice the pharmacy gives patients with temperature-sensitive medicines. It's the kind of practice-level detail that doesn't appear in textbooks but comes up in OSCEs and in real dispensing conversations.
And if patients are coming in with heat-related complaints, know the referral thresholds. Heat exhaustion can be managed with rest and fluids. Heatstroke is a medical emergency. The difference matters.
Source: Chemist+Druggist — https://www.chemistanddruggist.co.uk/news/sunshine-warning-store-meds-safely-during-scorching-heatwave-KMQSZYQJ7NHWZON5TVE5ADDDT4/