Inclusion Criteria:  Having a diagnosis of Type 2 diabetes mellitus for at least 6 months. Being between the ages of 18-65. Being on oral antidiabetic and/or insulin therapy. Having a mobile phone capable of receiving and playing video messages. Volunteering to participate in the study. Sensory losses such as hearing and speech that will prevent communication  Exclusion Criteria:  Being under 18 years of age Not having a mobile phone capable of receiving and playing video messages Not willing to participate in the study Having sensory loss such as hearing and speaking that prevents communication