How Do You Spell MUSCULUS NASALIS?

1. Musculus nasalis refers to a facial muscle located in the nose. It is named after its Latin term, "musculus" which means "muscle," and "nasalis," which pertains to the nose. This muscle consists of two parts: the transverse part and the alar part.

   The transverse part, commonly known as the compressor naris muscle, is a thin and broad muscle that originates from the maxilla and inserts in the lateral aspect of the dorsal part of the nose. Its primary function is to compress the nostrils, enabling the nose to expel air during certain facial expressions such as sneezing, sniffing, or flaring the nostrils.

   On the other hand, the alar part, also known as the dilator naris muscle, is a small muscle that originates from the maxilla and inserts within the wing of the nose. Its main role is to dilate or widen the nostrils when required, facilitating increased airflow during physical exertion or moments demanding increased oxygen supply.

   Collectively, the musculus nasalis plays a crucial role in facial expression and respiration. Its coordinated function supports various physiological processes, including the regulation of nasal airflow, maintaining a clear air passage, and contributing to communicative expressions associated with the nose.

2. Consists of two portions: pars transversa, compressor narium, and pars alaris, depressor alae nasi.

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

Common Misspellings for MUSCULUS NASALIS

The word "musculus nasalis" is derived from the Latin language. Here is the breakdown:

1. "Musculus": This Latin term translates to "muscle" in English.

2. "Nasalis": This Latin word refers to something related to the nose. It is derived from the Latin noun "nasus", meaning "nose".

Therefore, "musculus nasalis" translates to "muscle of the nose" in English. This term is used to describe a pair of small muscles located in the nose region.