Gnurse

To confirm the placement of an NG tube in its proper position, a physician may use a syringe to remove gastric contents as proof and fluoroscopy for visualization As you arrive into a patient's room for transport to radiology, you notice that the patient has an NG tube in place with a syringe upright and pinned to the gown. You should know that this patient: has a double-lumen NG tube in place. When a Foley catheter system is inserted into a patient for an expected period of 4 to 6 wee...

All of the following are true of cleaning enemas except they are intended for the administration of enteric medicaitons To diagnose the condition of colitis colonoscopy is the preferred diagnostic study. After bedpan use, hygiene of the female patient's perineum is important. Proper cleansing of this region requires using gloves and several folded tissues to wipe the region from the mons pubis to the anus

T/F One sign of financial exploitation is if a family member forces an elderly person to change their will. TRUE. If an elder is not making financial decisions freely then this would be considered financial exploitation. T/F One sign that could indicate neglect is when an elder is wearing the same clothing every time you see him or her, no matter what time of day or season. TRUE. Wearing the same clothing (especially when it may If you suspect elder abuse, the first thing you need to do ...

Maillard Reaction A type of non-enzymatic browning reaction that is different from the enzymatic browning of apples by polyphenol oxidase (PPO) or the caramelization of food Non-enzymatic browning Maillard browning (i.e. browning of bread crust), Addition, and Hydration Enzymatic browning Polyphenol oxidase browning (i.e. browning of apple flesh)

What do whey protein and plum puree have in common? They are the same color They have similar flavor They caramelize at the same rate They are used as fat substitutes They are used as fat substitutes Lard which is typically sold in the form sticks in the grocery store is extracted with which of the following methods? Solvent extraction Pressing Rendering All of the above Rendering

(Quiz1) The level of pH above which a food is considered to be a low acid food is: - 2.6 - 4.6 - 6.6 - 7.0 4.6 (Quiz 2) How many calories or kcals does a gram of protein have? - 0 - 4 - 7 - 9 4

Which of the following is NOT due to CO2 in carbonated beverages? Brown color Of the three major types of tea, which of the following is most common in the United States? Black tea What are adjuncts in beer making? Cereals like corn and rice added used to cut down cost and add flavor

Which of the following are plant proteins not an excellent source for? Vitamin B12 Potassium Fiber Folate Vitamin B12 What does a bomb calorimeter determine in a food sample? Its temperature Its caloric content Its minerals content Its brittleness Its caloric content

What is malt? Germinated barley (or other grain) in which starch breaking enzymes are activated. Which of the following is the technique in beer making that's used to produce wort for subsequent fermentation? mashing What are adjuncts in beer making? unsure -- Adjuncts are unmalted grains (such as corn, rice, rye, oats, barley, and wheat) or grain products used in brewing beer which supplement the main mash ingredient (such as malted barley).

Which of the following is a reason to dehydrate food? food preservation to dilute the mineral content of the food to increase the weight of the food All of the above food preservation A typical poultry processing plant will slaughter approximately 1 million birds a week Which government agency oversees the harvesting of poultry? US Dept. of Agriculture

Which of the following is a reason to dehydrate food? food preservation Which of the following are factors associated with the drying rate of food? air velocity Which of the following is a disadvantage of sun drying? cant get under 15% moisture Air drying is a method used to dehydrate foods

What organism was the number one cause of bacterial foodborne illness in the United States in 2012? salmonella Of the three major types of tea, which of the following is most common in the United States? Black tea What causes variability in the taste of orange juice? Amount of sunshine, rain during the growing season Differences in sugar, acid and flavor compounds in oranges Whether the juice comes from early or late fruit in the growing season All of the above All of the above

What causes skunky beer? a. Skunks climbing into fermentation tanks. b. An oversight that goes back 6,000 years to Sumerians. c. Unsanitary conditions of brewing. d. Conversion of isohumulones from hops into thiols in the presence of sunlight. Conversion of isohumulones from hops into thiols in the presence of sunlight. Which of the following is required by the Good Manufacturing Practices? a. Periodic calibration of thermometers measuring pasteurization temperature b. No jewelry, watc...

Why does the processor want to remove chlorophyll from vegetable oil? Chlorophyll would contribute to oxidation of the oil Which is NOT a method used to decaffeinate coffee? -Methylene chloride extraction -Supercritical carbon dioxide extraction -Swiss water process -Chill proofing correct answer: chill proofing In beer production, roasted barley is also known as barley malt

What causes variability in the taste of orange juice? All of the above Which is NOT a method used to decaffeinate coffee? Chill proofing In beer production, roasted barley is also known as Barley malt Which of the following processing step is utilized to prevent formation of crystals in fats and oils that may be stored at lower temperatures? Winterizing

Which of the following are types of water available in the United States as beverages? Mineral water Sparking water Purified water All of the above All of the above How is juice that comes in a single serve juice box treated to ensure safety? It is sterilized and then filled into the box in an aseptic environment. It is pasteurized and then filled into a sterilized box in an aseptic environment. It is frozen into bricks and wrapped in the box before pasteurization. It is pasteurized ...

Which of the following may be the reason(s) for strawberries frozen in a home freezer to be mushy when thawed? 1. Slow freezing 2. Fast freezing 3. Polyphenol oxidase activity 4. Cell shrinkage and rupture 1 and 4 Which of the following is not a possible result of microbial activity? Crystallization of water Why would one sometimes see rice salt shakers? Rice helps salt flow freely by binding excessive moisture

Which of the following combinations are not commonly encountered during drying? Low temperature-high humidity High temperature-high humidity High temperature-low humidity Medium temperature-medium humidity High temperature-high humidity Ionizing radiation approved for use on foods are Gamma rays and X-rays Gamma rays but not X-rays Sun rays Microwaves Gamma rays and X-rays

Which of the following statements is TRUE about frozen foods? Food freezes from the outside in. Which of the following are reasons to morntrate foods? reduces the weight and volume of the food Which of the following is an advantage found in the drum drying of foods? It's most often a continuous process Air drying is a method used to dehydrate foods

Which is one of the macronutrients? Carbohydrates In what solvents are lipids soluble? Chloroform Which of the following factors effecting bioavailability? All of the above How many calories or kcals does a gram of protein have? 4 Triglycerides are also known as TAG or triacylglycerol What is the most common acid added to food? Citric Acid