Wiktionary
hypohidrosis
n. diminished sweating in response to appropriate stimulus
Wikipedia
Hypohidrosis
Hypohidrosis is diminished sweating in response to appropriate stimuli. While hyperhidrosis is a socially troubling but benign condition, hypohidrosis can lead to hyperthermia, heat exhaustion, heat stroke and potentially death. An extreme case of hypohydrosis in which there is a complete absence of sweating and the skin is dry is termed anhidrosis.