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Nutrition Ch. 11
Nutrition through the Life Span: Childhood and Adolesence
Question | Answer |
---|---|
What does growth rate slow? | after age 1 |
Childrens appetites begin to diminish around their? | first birthday |
How many kcalories does a 1 year old need a day? | 800 |
At age 10 how many kcalories does a child need? | 2000 |
Total energy needs increase with? | age |
Carb recommendations are based on? | glucose used by the brain |
How much iron should a child have per day? | 7-10 mg |
How many cups of milk until age 8? | 2c |
How many cups of milk from age 9 on? | 3c |
How much vit D while growing? | 10mcg per day |
Both short term and long term hunger exert? | negative effect on behavior and health |
What does short term hunger cause? | child losses ability to pay attention and be productive |
What does long term hunger do? | impaires growth and immune functions |
Low iron effect? | intellectual performance |
Treatment of iron deficiency is import to? | fix early in life |
A child with a lot of deficiencies may be? | irritable, aggressive, and disagreeable |
Children who are malnourished are vulnerable to? | lead poisoning |
Iron deficiency weakens? | the body's difenses against lead absorption, and lead poisoning can cause iron deficiency |
What are two common sources of lead? | soil and paint |
Lead toxicity can cause irreversible? | nerve damage, paralysis, mental retardation and death |
Lead affects? | brain development |
lead is not easily? | excreted and accumulates |
Where does lead accumulate? | bones, brain, teeth, and kidneys |
What is the most common allergy? | peanut |
Food allergies diminish with? | age |
Allergies may have? | 1 or 2 components |
Allergies always include? | antiboldies |
What is an asymptomatic alllergy? | producing antibodies without have any symptoms |
What is a symptomatic allergy? | producing antibodies and have symptoms |
A person who has symptoms, but no antibodies does not have? | an allergy |
Allergic reactions to food may be? | immediate or delayed |
What is anaphylactic shocks most often caused by? | peanuts, tree nuts, milk, eggs, wheat, soybeans,fish |
What causes a great allergic reactions that all other allergies combined? | peanuts |
What are symptoms of anaphylactic shock? | tingling of the tongue, throat, skin or difficulty breathing |
What prevents anaphylaxis after exposure to allergen? | epinephrine |
Not all adverse reactions to foods are? | food allergies |
What are signs of adverse reactions to foods? | stomachaches, headaches, rapid pulse, nausea, wheezing, hibes, coughh |
What are reactions that involve symptoms but no antibody production? | food intolerance |
What is a tolerance level for? | pesticides |
Hyperactivity can interfere with? | child's social development and ability to learn |
Sugar does not cause? | hyperactivity |
Hyper behavior is not caused by? | poor nutrtion |
Misbehavior may reflect? | inconsistant care |
Nutrient needs depend on? | rates of growth, activity |