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乱切法 (らんせつほう) Japanese meaning | Kotomora

乱らん切せつ法ほう

ら

ん

せ

つ

ほ

う

Meanings

1

noun

scratch test; scarification

medicine

Medical term for a skin test in which the skin is scratched or scarified to introduce an allergen or vaccine. Also referred to as スクラッチテスト.

See also: スクラッチテスト

アレルギー検けん査さで乱らん切せつ法ほうが行おこなわれることがあります。
A scratch test may be performed in allergy testing.

Kanji

乱riot, war, disorder
切cut, cutoff, be sharp
法method, law, rule

Similar words

スクラッチテスト
Common loanword synonym for scratch test; 乱切法 is the native Japanese medical term.

Etymology

Compound of 乱 (ran, 'disorderly' or 'random') + 切 (setsu, 'cut') + 法 (hō, 'method'), literally 'random cutting method'. The exact historical derivation is uncertain; the term is used in modern medical contexts for scratch testing.

乱らん切せつ法ほうは、皮ひ膚ふに小ちいさな傷きずをつけて抗こう原げんを接せっ触しょくさせる方ほう法ほうです。

Scarification is a method in which a small scratch is made on the skin to apply an antigen.