As people age, subtle changes in mental, social, and sensory health can lead to cognitive decline, often going unnoticed until significant memory impairment occurs. Research suggests that about 45% of dementia cases may be preventable through early intervention and the adoption of long-term healthy habits. Key risk factors include hypertension and high cholesterol, which are linked to increased dementia risk. The course will explore the gut microbiome’s connection to brain health and the impact of nutrition on cognitive function. It will also address how depression, social isolation, and sensory loss can elevate dementia risk, particularly within dental care settings. Participants will learn to recognize warning signs and the interplay of these risk factors with oral health, as well as actionable steps to take upon identifying early signs of cognitive decline. The course aims to promote interprofessional collaboration to address dementia risk and improve advocacy for patients with hypertension and high cholesterol in the context of misinformation. The session features experts Kristen M. Childress, a nurse practitioner with extensive experience in dementia care, and Elif Sozmen, a cognitive neurologist specializing in cognitive decline evaluation.