the act in which a disease-causing organism, such as a virus or parasite, causes a particular illness
感染, 伝染
a disease or a medical condition that prevents a part of the body or mind from functioning normally
障害, 乱れ
a typically minor health issue or condition for which one seeks medical assistance
健康上の complaint, 病気
the rapid spread of an infectious disease within a specific population, community, or region, affecting a significant number of individuals at the same time
流行病, 疫病の流行
any disease or virus that can be easily passed from one person to another
感染, 病気
a state of emotional, mental, and physical exhaustion caused by stress, overwork, or a lack of balance between work and personal life
バーンアウト, 燃え尽き症候群
a mild state of being unwell, often leading to a temporary inability to perform one's usual activities
不調, 体調不良
the state of being weak and unhealthy, especially due to old age or sickness
虚弱, 病弱
a state of severe mental disorder affecting a person's ability to understand reality, think rationally, or behave in a socially acceptable manner
狂気, 精神病
a bodily system or organ's failure to function in an effective or typical manner
不全, 不足
a feeling of being physically ill and irritated without knowing the reason
マレーズ, 不快感
conditions affecting how a person thinks, feels, behaves, or their mood, often needing medical or therapeutic help
メンタルヘルスの病, 精神障害
a disease that spreads across a large region or even across the world
パンデミック, 流行病
a set of characteristics, behaviors, or qualities commonly observed in a specific situation or group of individuals
症候群
the state of being physically or mentally unable to do one's work or to manage one's affairs
無能力
a person or animal that carries a disease, without suffering from it themselves, and transmits to other people or animals
キャリア, ベクター
the outbreak of a contagious illness among the people of a particular region where the source of the infection is not easily traceable
コミュニティ拡散, 地域内感染
the condition of having an unhealthy pale appearance as a result of illness, emotional distress, etc.
青白さ, 蒼白
the first person known to have a certain disease, often seen as the starting point of an outbreak
患者ゼロ, 最初の患者
a sudden, severe, and often brief appearance of a health problem that is hard to control
発作, 攻撃
a state of extreme thinness and weakness, often due to illness, starvation, etc.
衰弱, 極度の痩せ
a state of deep unconsciousness, typically of a long duration and caused by a serious injury or severe illness
昏睡, コーマ状態
someone who spreads a contagious disease to a very large number of people
スーパースプレッダー, 超感染者
a change in the normal condition of the body of a person, which is the sign of a disease
症状
a condition in which individuals do not receive enough nutrients and calories, leading to various health problems such as stunted growth
栄養不足, 低栄養
a health problem that disrupts normal functioning and often causes discomfort
胃の不調, 健康問題
an area with a high number of infected people where strict public health rules are applied to control the spread of infection
レッドゾーン, 高リスク地域
the return of symptoms or a condition after a period of improvement or recovery
再発, リラプス
involuntary, short movements in one or more parts of one's body in response to cold, fear, or excitement
震え, 揺れ
a doctor's report stating that the patient is in good physical or mental health