any disease or virus that can be easily passed from one person to another
感染, 病気
a group of medical signs that indicate a person is suffering from a particular disease or condition
症候群
an eye condition characterized by increased pressure within the eye, which can lead to optic nerve damage and vision loss if not treated
緑内障
a physical condition in which a part of the body becomes swollen, painful, and red as a result of an infection or injury
炎症, 腫れ
a severe, life-threatening response to infection causing widespread inflammation and potential organ failure
敗血症, 重度感染
a condition where excess fat accumulates in liver cells, often due to factors like alcohol consumption or obesity
脂肪肝, 肝脂肪沈着
a medical condition characterized by the abnormal accumulation of fat within liver cells
脂肪肝
a medical condition in which one's body severely reacts to a specific substance if it is inhaled, touched, or ingested
アレルギー
a momentary loss of consciousness provoked by a hard blow on the head
脳震盪, 頭部外傷
a disorder that begins in early childhood, causing behavioral, social, and communication challenges
自閉症
a condition that arises when one is experiencing a chronic elevation of blood pressure
高血圧, ハイパーテンション
a potentially severe bacterial disease that primarily affects the lungs and causes swellings to appear on them or other parts of the body
結核, 肺結核
a genetic disorder causing the production of thick and sticky mucus, affecting the respiratory and digestive systems and leading to various complications
嚢胞性線維症, システィックファイブローシス
a tropical viral disease, characterized by fever, muscle pain, etc. which consequently leads to jaundice and potential death, transmitted by infected mosquitoes
黄熱病
the condition of having such a high amount of body fat that it becomes very dangerous for one's health
肥満
a neurological condition characterized by difficulty in sustaining attention, hyperactivity, and impulsivity, typically diagnosed in childhood and often persisting into adulthood
注意欠陥障害, ADHD (注意欠陥多動性障害)
a mental condition that happens when the brain is damaged by disease or injury, causing memory loss and impairing the ability to think or make decisions
認知症
an infectious viral disease characterized by fever and the painful swelling of the neck
おたふくかぜ, ムンプス
a contagious disease that causes high fever and small red spots on the body, common in children
はしか
a neurological condition causing sudden, uncontrollable episodes of sleep, often accompanied by muscle weakness or vivid dreams
ナルコレプシー
a condition causing an irresistible urge to move the legs, often with uncomfortable sensations, usually worse in the evening or at night
レストレスレッグス症候群, むずむず脚症候群
a general term referring to inflammation of the skin, often causing redness, itching, and various skin conditions
皮膚炎
a rare medical condition characterized by excessive growth and height due to an overproduction of growth hormone during childhood and adolescence
巨人症, 異常成長
a medical condition of the mind caused by extreme shock, which could last for a very long time
トラウマ, 心理的外傷
a sore or wound that has become infected and is producing pus, often characterized by inflammation and discomfort
膿, 腫瘍
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