Nutrition
Is this event right for you?
You might enjoy this event if you:
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Passionate about the science behind food, health, and wellness
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Interested in dietetics, nutrition therapy, or simply enjoy learning how what we eat affects our bodies
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Interested in professions in health promotion, medicine, or clinical dietetics
Event Details
Detail
Info
Health Science Event
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Solo (1 competitor)
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50-question multiple choice test + essay
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60 minutes
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Essay question
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Macronutrients, vitamins/minerals, metabolism, therapeutic nutrition, life span nutrition, food allergies, culture & disease connections
TYPE​​​
FORMAT​​​​​
​ROUND 1​​​
TIME LIMIT​
TIE BREAKER​
FOCUS AREAS
Topics on the Test
1. Carbohydrates, fats, and proteins– 15%​
2. Vitamins and minerals – 15%​​
3. Water (Fluid & electrolyte balance)– 10%​​
4. Nutrition through the life span– 15%​
5. Digestion, absorption, and metabolism– 10%
6. Cultural patterns and food habits– 5%
7. Food-related illnesses, intolerances, and allergies– 10%
8. Medical Nutrition Therapy– 20%
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Diabetes
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Cardiovascular disease
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Renal disease
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Gastrointestinal disease
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Cancer
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Clients with special needs
Study Materials & Practice
Key Official References:
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Ruth Roth. Nutrition and Diet Therapy, Cengage Learning. Latest edition
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Dorothy West. Nutrition and Wellness for Life, Goodheart-Willcox. Latest edition
Event Day Checklist:
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Photo ID
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2 #2 pencils (non-mechanical) with erasers
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Essay is part of the event – don’t leave it blank
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Official HOSA uniform or business attire (for dress bonus)
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Study both scientific facts and applied case-based nutrition scenarios
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Know the General Rules & Regulations
Tips from Previous Competitors
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