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29 Cards in this Set
- Front
- Back
What are diet modifcations that effectively lower BP
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Weight Loss
Reduce Salt intake Increase Potassium intake DASH Diet Moderate ETOH |
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What is recommended BMI
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<25
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What is the recommmend reduced salt intake
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<1.5 grams/day
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What is the DASH Diet
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consume diet rich in fruits and vegs, LF dailr and recued sat fat and cholestrol
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How much should K+ be increase
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120 mmol/day
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What is moderation of alcohol
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<2 drink day men
<1 for women |
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Why do you think weight loss is so effect in treating and preventing HTN
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smaller body size so les pressure you heart need to get blood thorugh your body
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American typicall comsume 3,300mg day of sodium, what is DASH diet
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recuced red meat, total fat, it is high in K+, Mg+, fiber, Ca+ and lean protein
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DASH diet strives to increase K+ intake, (only dietary) is it inversely related to BP
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YES
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Is there a dose dependent realtionship bettwen Alcohol intake and BP
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YES
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Are vegetarian diets assoicated with Lower BP-
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YES some of lowest BP in disutralized countries are from strict vegetarains
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Do high doses of Fish oil lower BP
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YES
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Fiber also shower SLIGHT decrease in BP
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YES
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Calcium also has shown a modest reduction in BP, but best data is in
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woemn with preecampsia
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Has magnesium shown a decrease in BP
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NO
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Does Dicotine cause the ill health effects of tobacco
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NO
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At any age are there benefits of quitting smoking
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YES
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The higher the pH of the product for Snuff tobacco,
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the greater the absorption and more addictive
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Can one cigar have as much nicotine as a pack of ciggs (can you get addicited from one cigar
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YES
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Is nicotine addition similar to addition of drugs such as heroin and cocaine
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YES
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In alkaine media nictine is unionized so at physiologic pH
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nicotine is readily absorbed
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Nictoine reaches the brain within 11 sec
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YES
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What is half-life of nicotine cotinine
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2 hrs/19hrs
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What are nictoine effects on CNS and Cadriovascular system
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CNS-pleasure, arousal, anxiety relief, CV, increase HR, CO and BP, vasoconstirtion
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Nictoine stimulates dopamine release leading to plasurable feeling, however repeated adminated
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tolerance development, and D/C leads to withdrawl symtopms
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Do tobacco users maintain a minimun serum conentration in order to
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prevent withdrawl syptoms
maintain pleasure/arousal modulate mood |
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Withdrawl effect include depression, insomnia, irritability, and most symtoms peak
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24-48hrs after quiting, and subside within 2-4weeks
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What are 2 parts to tobacoo dependence
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pysiological and behavioral
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Women who are 35 yrs of age or older and smoke 15 cigs a day is CONTRAINDICATOR
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YES
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