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Oral Health, Polypharmacy and Nutritional Status in Institutionalized Dementia Patients: A Multicenter Cross-Sectional Study.

Biomedicines · Pombo-Lopes J, Sousa-Catita D, Mascarenhas P, Fonseca J, Grillo-Evangelista J · 2026-06-29

Researchers assessed oral health and nutrition in 71 institutionalized Portuguese dementia patients, finding high rates of tooth loss and malnutrition risk linked to older age, multiple medications, and institutional setting.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.

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