BIOL Case Study 2023 Questions With 100% Verified Answers

BIOL Case Study 2023 Questions With 100% Verified Answers Case Study - ANSWER Erin C. is a 27-year-old professional woman who describes a recent bout of "the 24-hour flu" she experienced after eating out with friends over the weekend. She reports feeling an upset stomach at work on Monday with an increase in symptoms that developed into severe abdominal cramps, nausea, vomiting, and some bloody diarrhea, continuing into the evening. She called her doctor the next morning and reported what she had eaten the day before she developed symptoms: Two glasses of wine, broiled rare steak with mushroom sauce, a baked potato with sour cream and butter, and an assorted greens salad with oil and vinegar dressing from the salad bar where she was dining with friends. Earlier on that same day, she had eaten leftovers from her refrigerator—a small pork chop, spinach salad, and a glass of milk from a local organic dairy farm. What type of illness is Erin likely experiencing? - ANSWER foodborne illness Which food or beverage is least likely to have made Erin sick? - ANSWER Two glasses of wine Erin's doctor believes she has a foodborne illness caused by E. coli. What type of foodborne illness does E. coli cause? - ANSWER foodborne infection Which food is the likely source of the E. coli contamination that made Erin sick? - ANSWER Unpasteurized milk Erin tells the doctor that she is 10 weeks pregnant, and she is concerned because she has heard that there is a foodborne illness that causes pregnancy complications. Which of the following is pathogens is she referring to? - ANSWER Listeria Erin got sick from Staphylococcus aureus two years ago. Which of the following foods is associated with Staphylococcus aureus? - ANSWER Tuna Salad Assuming Erin's illness is caused by E. coli, what food safety practice would reduce her risk of getting E. coli again? - ANSWER Cook hamburgers thoroughly. While at the doctor, Erin asks about eating fish while she is pregnant. The doctor would most likely advise her to: - ANSWER Choose canned light tuna two to three times per week. Case Study - ANSWER Ellen is a 55-year-old woman with multiple medical problems, including chronic back pain. She is 66 inches tall and weighs 286 pounds. She takes medications for high blood pressure and hypercholesterolemia, both of which are currently under control. She also takes pain medications every day and has difficulty walking, although she occasionally attends a water exercise class at the local sports center. She states that she has been overweight most of her life and confesses that foods, especially sweet foods, are a comfort to her when she experiences physical or emotional pain. Her diet history reveals an intake of two or three cans of ginger ale or root beer each day. Her usual meals with her husband include meat or chicken (she does not like fish) and vegetables, such as corn or potatoes. She snacks on several types of frozen desserts between meals. She enjoys milk on occasion but admits that it is not a part of her regular diet. A recent visit to her doctor reveals a weight gain of 15 pounds over the past six months and an increase in her fasting blood glucose level into the pre-diabetes range and she has no family history of diabetes. However, her doctor has recommended that she try to lose weight and make lifestyle changes to prevent her from developing diabetes. Prior to gaining 15 pounds over the last 6 months, Ellen was __(A)__ which is associated with __(B)__, an underlying cause of most other chronic diseases. - ANSWER (A) = Obese & (B) = Chronic Inflammation Which is a risk factor for chronic diseases based on Ellen's current diet and lifestyle? (A) = high consumption of plant proteins (B) = low intake of fiber and phytochemicals (C) = excessive alcohol intake (D) = diet high in vitamins and/or minerals