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Milder symptoms in infants include heat rashes in their diaper area, irritability, and crying.—
Miranda Jeyaretnam,
Time,
23 June 2026 People may experience a sunburn, a heat rash or heat cramps, with signs including muscle pain and spasms.—
Mary Kekatos,
ABC News,
18 June 2026 Her lipstick, her sneakers, and yes, her heat rash-inducing sweaters.—
Bethy Squires,
Vulture,
11 Apr. 2026 Sweating and heat rashes As if the night-long feedings weren’t enough, night sweats can also contribute to postpartum sleep deprivation.—
Alex Vance,
Parents,
29 Jan. 2026 See All Example Sentences for heat rash