How Do You Spell INTRANASAL?

Pronunciation: [ˈɪntɹənˌe͡ɪzə͡l] (IPA)

Intranasal is a medical term used to describe a drug administration route that involves the nasal passage. The word is spelled phonetically as /ɪn.trəˈneɪ.zəl/. The first syllable "in" is pronounced as "ihn," the second syllable "tra" as "truh," the third syllable "na" as "nuh," and the fourth syllable "sal" as "zuhl." The spelling reflects the Latin origin of the word, with "intra" meaning "within" and "nasal" referring to the nose. Intranasal administration is commonly used for quick-acting medications such as nasal sprays and vaccines.

INTRANASAL Meaning and Definition

1. Intranasal is an adjective that relates to or refers to the inside of the nose. It is typically used in the field of medicine, particularly in relation to medications and medical procedures administered through the nose.

   When a medication or substance is described as intranasal, it means that it is administered by being sprayed or inserted into the nostrils. This form of administration is often used to deliver drugs directly to the nasal cavity, where they can be easily absorbed into the bloodstream.

   Intranasal medications can be in the form of sprays, drops, gels, or powders. They are designed to treat various conditions, such as allergies, sinus congestion, nasal inflammation, or even certain neurological disorders.

   The intranasal route of administration is favored for several reasons. It offers a quick and direct delivery of medication, as the nasal passages have a rich blood supply. Additionally, it bypasses the gastrointestinal tract and liver, which can sometimes lead to the breakdown or alteration of drugs. Moreover, intranasal administration can be particularly beneficial in cases where oral ingestion is not possible, such as when patients experience nausea or vomiting.

   In summary, intranasal refers to anything that is specifically designed to be administered via the nose. It is commonly used in the medical field to describe medications or substances delivered through the nostrils for efficient absorption and treatment of various conditions.

2. Within the nasal cavity.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for INTRANASAL

• intrantal
• intratasal
• antranosal
• antroanasal
• antoranasal
• intracereal
• infranasel
• Retranasal
• intrastasal
• intranazel
• intranzal
• Intranreal
• Intranal

Etymology of INTRANASAL

The word "intranasal" is derived from the combination of two roots: "intra" and "nasal".

- The prefix "intra-" comes from the Latin word "intra" meaning "inside" or "within".

- The term "nasal" is derived from the Latin word "nasus" meaning "nose".

Therefore, when combined, "intranasal" literally means "within the nose" or "inside the nasal cavity". It is typically used to describe something that is administered or occurs within the nasal passage.