Coca Leaf Chewing and Oral Health Risks
Author Information
Author(s): Lucas-Espeza Linda P., de la Cruz-RodrÃguez Ronald, Aguirre-Siancas Elias E.
Primary Institution: Universidad Nacional Mayor de San Marcos
Hypothesis
Is coca leaf chewing a risk factor for oral health?
Conclusion
Coca leaf chewing significantly affects the gum and masseter muscle right insertion compared to non-coca leaf chewers.
Supporting Evidence
- Female consumers of coca leaf are more prevalent in the study.
- Coca leaf chewing does not cause dental wear or fractures.
- Chewing coca leaves significantly alters gum health.
- Users have a higher risk of muscle pain in the jaw.
Takeaway
Chewing coca leaves can hurt your gums and jaw muscles, especially if you do it a lot.
Methodology
A case-control study with 200 participants, 100 coca leaf users and 100 non-users, assessing oral health using a validated instrument.
Limitations
Some patients only spoke Quechua, which limited participation; imaging tests for the jaw were not available.
Participant Demographics
168 women (84%) and 32 men (16%), with a majority of coca leaf users being female.
Statistical Information
Confidence Interval
95% CI: 14.49-125.68 for gum alterations; 95% CI: 2.26-135.02 for muscle pain.
Digital Object Identifier (DOI)
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