"Flares up" is a phrasal verb that commonly refers to the sudden and intense increase or escalation of something, particularly feelings, emotions, symptoms, or problems. It is often associated with a sudden outburst or eruption, characterized by a rapid and intense display or manifestation of a particular state or condition.
When used in the context of emotions or feelings, "flares up" suggests a sudden and intense expression of anger, frustration, or passion. It implies a rapid rise in intensity, often accompanied by a visible or audible display, such as a raised voice or aggressive behavior.
In relation to medical conditions, particularly chronic illnesses or diseases, "flares up" indicates episodes or instances when symptoms worsen or reoccur, becoming more noticeable or severe. This term is frequently used in conditions such as arthritis, asthma, or allergies, signifying the sudden aggravation or activation of symptoms.
Furthermore, "flares up" can also describe the sudden escalation or intensification of problems or conflicts. In this sense, it refers to an event or situation that rapidly becomes more serious or difficult to control, potentially leading to chaos or disturbance.
Overall, "flares up" denotes a sudden and conspicuous increase, either in a physical or abstract sense, portraying the swift rise in intensity, magnitude, or severity of various states, conditions, or situations.
