The claim is circulating that antidepressants can cause overheating and dehydration. This is a genuine public health message, but it's not so simple: diuretics, beta blockers, ACE inhibitors, antipsychotics, and some antihistamines may also interact badly with hot weather.
https://www.nytimes.com/2024/06/15/well/live/heat-weather-medication-safety.html (excerpt in a reply)

There's even doubt about antidepressants having this effect. A recent paper in eClinicalMedicine looked at all the studies they could find and concluded that there wasn't evidence of antidepressants causing overheating in hot weather - though some other medicines do.

"Current evidence supports strong anticholinergics, non-selective beta-blockers, adrenaline, and anti-Parkinson’s agents impairing thermoregulation during heat stress ... physicians should interpret with caution conventional public health messaging related to the thermoregulatory effects of some drugs (e.g., antidepressants) during hot weather."
https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(24)00465-6/fulltext

#Antidepressants #Diuretics #AnticholinergicMedications #MedMastodon #BetaBlockers #HeatWaves #Thermoregulation #OverHeating #Dehydration #SideEffects #AdverseEffects #AdverseEvents #DrugSideEffects #DrugSafety #HeatStress #HotWeather #HotWeatherSafety #PublicHealth #ACEinhibitors #Antipsychotics