noun
hot flush; hot flash; facial flushing
Medical term for sudden warmth and redness of the face, often associated with menopause or hormonal changes. Compare ホットフラッシュ.
See also: ホットフラッシュ
更年期の症状として顔面潮紅がよく見られる。
Facial flushing is a common symptom of menopause.
彼女は緊張すると顔面潮紅を起こす。
She experiences facial flushing when she gets nervous.
ホットフラッシュ is a more common loanword for hot flash, while 顔面潮紅 is a formal medical term specifically referring to facial flushing.
Compound of 顔面 (face) and 潮紅 (flushing, redness). The exact historical derivation is uncertain; the term is used in modern medical contexts.