Story perspectives

Cold Temperatures Linked to Myocarditis Deaths in 2021

10/12/2025

Summary

Story summary

Low environmental temperatures significantly contribute to myocarditis, accounting for 73.1% of related deaths and 70.6% of DALYs in 2021.
The burden is highest in Central Asia and Eastern Europe, with males more susceptible.
Global mortality from hypothermia-related myocarditis has declined over three decades, yet Kazakhstan shows rising challenges.
The study notes climate change's dual impact: extreme heat and cold increase health risks, underscoring the need for public health strategies.

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Story summary

Low environmental temperatures significantly contribute to myocarditis, accounting for 73.1% of related deaths and 70.6% of DALYs in 2021.
The burden is highest in Central Asia and Eastern Europe, with males more susceptible.
Global mortality from hypothermia-related myocarditis has declined over three decades, yet Kazakhstan shows rising challenges.
The study notes climate change's dual impact: extreme heat and cold increase health risks, underscoring the need for public health strategies.