Table 1 Types of social media and examples of their use in dentistry

From: Conflicting demands that dental professionals experience when using social media

Type of social media

Description

Example of this type of social media

Example of use in dentistry

Blogs

Blogs consist of journal or diary style entries on a topic chosen by usually one author.1

Twitter is based on microblogging.1 It allows users to follow one another and to connect over shared interests.3

Kevin O'Brien's blog about orthodontics.4

The political campaign against the General Dental Council's increase in the annual retention fee (ARF) was widely discussed on Twitter through the hashtag 'ARFhike'.

Social Networking Sites

Social networks involve some form of personal profile and lists of users; users can then connect via profile access and/or messaging systems.1

Facebook allows users to create a multi-dimensional profile. Virtual friendships allow for profiles to be viewable by others.3

LinkedIn's focus is for professional contacts and development.3

Instagram is a photograph and video sharing site. As well as sharing posts with followers it can be linked to other forms of social media.

Mc Crory and Jacobs' poll of dentists on the website gdpuk.com found that 72% had a Facebook account. Of those with an account, only 37% posted on it regularly.5

The Facebook group 'For Dentists, By Dentists' is used by dentists to discuss issues relevant to dentistry - clinical, academic and managerial.

Content Communities

Content communities involve the sharing of media.1

YouTube is a video sharing site - the intention of the videos being entertainment, information and advertising.6

YouTube videos of Whoopi Goldberg speaking about periodontal disease.7

Dentists use YouTube videos for their educational value eg to watch dental procedures.6,8

Collaborative Projects

Collaborative projects allow for multi user content creation.1

Wikipedia is a website that provides information on a vast array of topics in a similar way to an Encyclopaedia.1

The information provided on Wikipedia is not necessarily accurate or evidenced-based best practice. Despite this, internet users - patients and clinicians - often believe it to be true.1

Virtual Worlds

Virtual worlds are online simulated environments.1

Linden Lab's Second Life uses custom avatars set in a virtual world - there are public areas (open to everyone) and islands (private groups).9

Second Life has been used to provide a simulated environment for dental education eg infection control scenarios.9