rosacea

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rosacea

A woman with rosacea looks in the mirror.

Definition

Noun: A chronic skin condition, primarily affecting adults (with higher prevalence in women), characterized by persistent redness, visible blood vessels (telangiectasia), and sometimes small, pus-filled bumps on the face, giving a flushed or ruddy appearance. It often involves the central areas of the face: the cheeks, nose, chin, and forehead.

Usage

Rosacea is a medical term used to describe a specific dermatological disorder. It is typically used in clinical, medical, and general health contexts. * Rosacea can cause significant social and psychological discomfort due to its visible symptoms. * A dermatologist can diagnose rosacea and recommend appropriate treatments, which may include topical medications, oral antibiotics, or laser therapy. * Common triggers for rosacea flare-ups include spicy foods, hot drinks, alcohol, sunlight, and stress.

Examples
  • After years of persistent facial redness, she was finally diagnosed with rosacea.
  • The patient's rosacea primarily affected her cheeks and nose.
  • Managing rosacea often requires identifying and avoiding personal triggers.
  • He uses a gentle skincare routine to help soothe the symptoms of his rosacea.
Advanced Usage
  • Subtypes: Rosacea is often categorized into subtypes, such as erythematotelangiectatic rosacea (persistent redness and visible vessels) and papulopustular rosacea (redness with bumps and pimples).
  • Rhinophyma: In some advanced cases, particularly in men, rosacea can lead to rhinophyma, a thickening of the skin on the nose.
Variants and Related Words
  • Acne rosacea: An older, alternative term sometimes used interchangeably with rosacea, though it is distinct from common acne (acne vulgaris).
  • Rosaceous (adj): Pertaining to or resembling roses; in a medical context, it can describe the rose-red color associated with the condition.
Synonyms
  • Adult acne (informal, though imprecise)
  • Acne rosacea (see Variants)
Antonyms

There is no direct antonym for a medical condition. One could refer to clear skin or the absence of dermatological disease.

Related Phrases & Collocations
  • Rosacea flare-up / flare: A period when symptoms become more active and severe.
  • To treat / manage / control rosacea: Common verbs associated with handling the condition.
  • Rosacea triggers: Factors that can worsen symptoms.
  • Facial redness / flushing: Key symptoms of rosacea.
rosacea

A woman with rosacea looks in the mirror.

Noun
  1. a skin disease of adults (more often women) in which blood vessels of the face enlarge resulting in a flushed appearance

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