Medali Jurnal : Media Dental Intelektual
Vol 8, No 2 (2026): Media Dental Intelektual : August 2026

The Relationship Of Nutritional Status and Plaque Bacteria On Children's Teeth Ages 5-12 Years

Nabilla Marsha Diva (Universitas Islam Sultan Agung Semarang)
Welly Anggarani (Unknown)
Prima Agusmawanti (Unknown)
Sandy Christiono (Unknown)
Rizki Amalina (Unknown)



Article Info

Publish Date
15 Sep 2026

Abstract

Background: Nutritional status is a crucial factor in early growth, affecting weight and height. Adequate intake is essential for optimal growth, but imbalances can cause biological dysfunction of saliva to increase plaque accumulation. A study aimed to determine the relationship between nutritional status and plaque bacteria in children's teeth.Method: The study utilized laboratory experimental research with 100 children aged 5-12 years, using purposive sampling techniques. The sample was a dental plaque swab on the cervical lingual of the first molar tooth, and the total number of bacteria was counted using the colony counter.Result: The Spearman’s Rank correlation test obtained p>0.068 results showing the unsignificant correlation between nutritional status and the total number of plaque bacteria on children’s teeth.Conclusion: The study showed the overall amount of plaque bacteria on the children’s teeth decreased with improved nutrion intake and nutritional status.

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Journal Info

Abbrev

medali

Publisher

Subject

Dentistry Health Professions Public Health

Description

Oral Biology, Pediatric Dentistry, Oral Maxillofacial surgery, Periodontic, Prosthodontic, Orthodontic, Operative dentistry, Endodontic, Biomoleculer Dentistry, Dental Public Health, Oral Radiology, Oral Medicine, Dental Forensic, Oral Pathology, Dental ...