schizoaffective
統合失調感情障害の
解説 Definition
統合失調症の症状と気分障害（躁病やうつ病など）の両方を特徴とする精神医学的診断。脳の化学バランスと知覚に影響を与える疾患である。
Schizoaffective describes a mental health condition that includes both symptoms of schizophrenia and strong mood problems such as depression or mania. It is mainly used in medical or psychological contexts. Because it is a technical term, it usually appears in formal discussion rather than everyday conversation.
覚え方のコツ Memory Tip
schizo- を見たら schizophrenia（統合失調症）系で「知覚や思考の乱れ」、affective を見たら affect / emotion 系で「気分・感情」を連想すると覚えやすい語です。つまり schizo + affective で、統合失調症的な症状と感情面の障害が重なるイメージ。実際は schizoaffective disorder の形で出ることが多く、schizophrenic だけ、bipolar だけ、depressive だけでは言い切れない診断名だと押さえると定着します。
Remember it mainly in the fixed phrase `schizoaffective disorder`. `Schizo-` points to schizophrenia-related symptoms, and `affective` points to mood or emotion. The word is easier to keep if you see it as one medical label, not as a general adjective.
例文
Schizoaffective disorder requires careful diagnosis and integrated treatment.
統合失調感情障害は慎重な診断と統合的治療を必要とする。
Patients with schizoaffective disorder may experience both delusions and depression.
統合失調感情障害の患者は妄想と抑うつの両方を経験することがある。
Treatment for schizoaffective disorder often involves antipsychotic and mood-stabilizing medications.
統合失調感情障害の治療は抗精神病薬と気分安定化薬の投与を含むことが多い。
schizoaffective の類義語・関連語
紛らわしい語
schizoaffective の語源・成り立ち Etymology
schizoaffective は schizo-「分裂」+ affective「感情の」。schizo- はギリシャ語 skhizein「裂く」、affective はラテン語 afficere 由来で、schizophrenia や affect と比べると「分裂」と「感情」が重なると見える。
Schizoaffective is a modern compound of schizo- and affective. Schizo- comes from Greek skhizein, "to split," the same root seen in schizophrenia, while affective comes from Latin afficere, "to influence" or "act on," which also gave English affect. The word joins the ideas of splitting and emotion, showing a history built from learned Greek and Latin parts.
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