epistaxis

Thân thiện

A young boy holds a tissue to his nose after a minor epistaxis.

Definition

Noun: * Bleeding from the nose: The medical term for a nosebleed. It refers to the loss of blood from the tissue lining the inside of the nose.

Usage

• "Epistaxis" is a formal, clinical term used primarily in medical contexts. In everyday conversation, people typically use the word "nosebleed."
• It is an uncountable noun when referring to the condition generally (e.g., "The patient presented with epistaxis."). It can be countable when referring to specific instances (e.g., "He has had two episodes of epistaxis this week.").

Examples

• The most common cause of epistaxis is dry air irritating the nasal membranes.
• After the minor accident, she experienced epistaxis but had no other injuries.
• The doctor explained that frequent epistaxis could be a symptom of an underlying condition.

Advanced Usage

• Anterior epistaxis: Bleeding originating from the front part of the nose (the most common type, usually from the nasal septum).
• Posterior epistaxis: Bleeding originating from deeper, larger vessels at the back of the nose. This type is often more severe and may require medical intervention.

Variants and Related Words

• Nosebleed (n.): The common, non-medical term for epistaxis.

Synonyms

• Nosebleed
• Nasal hemorrhage (a more descriptive medical phrase)

Antonyms

• There is no direct antonym, but the state of normal nasal health with no bleeding would be the conceptual opposite.

Notes

• While "epistaxis" specifically means bleeding from the nose, it is not typically used in idioms or phrasal verbs due to its highly technical nature.

Học thuật

Noun

1. bleeding from the nose

Từ đồng nghĩa

• nosebleed