Clinical Nutrition Intro & Nutritional Counseling Flashcards
What are some factors that may affect nutritional status?
- Food/Nutrition History
- Anthropometric measurements
- Biochemical data
- Physical Exam
- Functional Assessment
- Estimated energy/protein needs
What are the four components of the patient care process?
- Assessment
- Diagnosis
- Intervention
- Monitoring
What are the parts of motivational interviewing?
Following, directing or guiding?
Guiding via:
- Ask
- Listen
- Informing
How many recommendations are your patients going to comply with?
Make one change at a time.
What are examples of subjective data used in nutritional analysis?
- Food/Nutrient intake
- Medication and supplement intake
- Knowledge/belief/attitude
- Behavior
- Factors affecting access to food
- Physical Activity
- Nutrition-related patient-centered measures
What are examples of objective data used in nutritional analysis?
- Medical Records
- Histories
- Anthropometric measurements
- Results from tests and procedures
- Biochemical Data
What anthropometric measures are usually conducted? What is the best indicator of health?
- ) Height
- ) Weight
- ) Waist Circumference ***best indicator
- ) Percent weight change
BMI <16
Severe thinness
BMI 16-16.9
Moderate thinness
BMI 17-18.49
Mild thinness
BMI 18.5-24.9
Normal
BMI > or equal to 25
Overweight
BMI 25-29.9
Preobese
BMI 30-34.9
Obese Class I
BMI 35-39.9
Obese Class II
BMI 40+
Obese Class III
What is the cutoff for healthy male WC?
Less than or equal to 40 inches
What is the cutoff for healthy female WC?
Less than or equal to 35 inches
What is the cutoff for healthy male waist to hip ratio (WHR)?
Less than or equal to 0.95
What is the cutoff for healthy female waist to hip ratio (WHR)?
Less than or equal to 0.80
What is the cutoff for healthy waist to height ratio for males and females?
Less than 0.50
How do you calculate percent weight change?
[(Usual Body weight - present weight)/ usual body weight] *100 = Percent weight change
Acanthosis nigricans
Obesity, metabolic syndrome, T2D
Ecchymosis (bleeding under the skin)
Vitamin K or C deficiency
Petechiae and purpura
Vitamin K or C deficiency
Dermatitis
Marasmus, niacin (B3), riboflavin (B2), zinc, biotin, or essential fatty acid deficiency
Follicular hyperkeratosis
Vitamin A or C deficiency
Pigmentation changes
Niacin (B3) or copper deficiency, marasmus
Pressure Ulcers/ delayed wound healing
Protein, vitamin C, zinc deficiency
Psoriasis, eczema
Zinc deficiency
Scrotal Dermatitis
Riboflavin (B2) deficiency
Pallor
Iron, folate, B12, or copper deficiency
Thickening and dryness of the skin
Linoleic acid deficiency (n-6)
Depigmentation of hair
Copper deficiency
Easily pluckable hair
Protein or copper deficiency
Thinning or dull hair
Protein, zinc, biotin, or n-6 deficiency
Kolionychia (Nail spooning)
Iron deficiency
Dull, lusterless, transverse lines on nails
Protein deficiency
Pale, mottled nails
Vitamin A or C deficiency
Bruising, bleeding nails
Protein-energy deficiency
Splinter hemorrhages - nails
Vitamin C deficiency
Facial parasthesias (tingling)
Calcium deficiency
Moon Face (children)
Kwashiokor (protein deficiency)
Night blindness, xerosis, Bitot’s spots, keratomalacia
Vitamin A deficiency
Photophobia, blurring, conjunctivitis, corneal vascularization
Riboflavin (B2) deficiency
Pale conjunctiva
Iron, folate or B12 deficiency
Angular palpebritis
Riboflavin (B2), or niacin (B3) deficiency
Corneal arcus (ring), xanthelasma
Hyperlipidemia
Chelosis, angular stomatitis (tongue)
Riboflavin (B2), niacin (B3), or Biotin (B6) deficiency
Taste Atrophy
Zinc deficiency
Magenta tongue
Riboflavin (B2) deficiency
Glossitis, atrophic filiform papillae
Niacin (B3), Riboflavin (B2), Folate, iron, or B12 deficiency
Dental Carries
Fluoride or Vitamin C deficiency, excess sugar
Mottling of teeth
Fluoride toxicity
Spongy, bleeding or receding gums
Vitamin C deficiency
Enlarged Thyroid
Iodine deficiency
Enlarged parotids
Protein deficiency or bulimia
Rickets, osteomalacia
Vitamin D and Calcium deficiency
Swollen, painful joints
Vitamin C deficiency
Thigh and calf pain
Thiamin (B1) deficiency
Muscle Wasting and weakness
Protein-energy, vitamin D or magnesium deficiency
Psychomotor changes, confusion
Protein deficiency
Weakness, confusion, depressed reflexes, paresthesias, sensory loss, calf tenderness
Thiamin (B1), Vitamin E, B6 or B12 deficiency
Dementia
Niacin (B3) or B12 deficiency
Tetany
Vitamin D, calcium or magnesium deficiency
What is a measurement of a nutrient or its metabolite in blood, urine or body tissue?
Static Biochemical Assessment (Static Assay)
What is a measurement of a process requiring specific nutrients?
Functional Biochemical Assessment (Functional Assay)
Are we able to measure the status of all micronutrients in vivo?
No, There is not a single test or group of tests that are sufficient for monitoring nutritional status.
What is an inappropriate method for measuring nutritonal status?
Applied Kinesiology - no more useful than random guessing