血管収縮薬 けっかんしゅうしゅくやく Meanings Noun vasoconstrictor Kanji 血 blood. Read as ケツ. 管 administer. Read as カン. 収 collect. Read as シュウ. 縮 shrink. Read as シュク. 薬 drug. Read as ヤク. Jinuma: Japanese Dictionary · Word lists