保健 ほけん しつ
hokenshitsu

Noun

1. infirmary (at a school, workplace, etc.); health center; nurse's office; nurse's room; sickroom; sick bay

きみ保健 ほけん しつ った ほうがいいぞ。
kimiwa hokenshitsuni itta hōga iizo.
You had better go to the infirmary.