Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2021 Jan 11;15:29–40. doi: 10.2147/PPA.S277238

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2021 Radhakrishnan et al.

This work is published and licensed by Dove Medical Press Limited. The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. For permission for commercial use of this work, please see paragraphs 4.2 and 5 of our Terms (https://www.dovepress.com/terms.php).

PMC Copyright notice

Mallampati classification of the oral cavity (A) and classification of fungiform papillae density (B) for participants with or without current medication swallowing difficulties. Participants were classified as having a large mouth cavity (Class I and II) or a smaller mouth cavity (Class III and IV) according to the modified Mallampati method (n=152), and as a supertaster, medium taster, and non-taster according to fungiform papillae density (n=134). Significant differences between bars in terms of the proportion of participants reporting current medication swallowing difficulties are indicated: **p < 0.01, *p < 0.05.