There is an outbreak of food poisoning at a local restaurant. The patrons present with 24 hours of vomiting and diarrhea (no blood). The disease ends 36 hours after initial symptoms. Which of the following apply? Consumption of Streptococcus pyogenes contaminated food containing hemolysin Consumption of Salmonella typhimurium contaminated food leading to intestinal infection Consumption of Staphylococcus aureus contaminated food containing enterotoxin Consumption of Cyanobacteria contaminated water containg hepatotoxin Bactrim, a sulfa antibiotic kill bacterial cells by competitively inhibiting bacterial folic acid synthesis. Which of the following explain WHY, this anti- metabolite antibiotic causes bacterial chromosome loss? High concentrations of sulfa drugs denature all proteins Low concentrations of this sulfa drug are enough to permanently bind nucleic acids High concentrations of this sulfa drug allow binding to the active site of the enzyme permanently denaturing it by inducing oxygen toxicity

There is an outbreak of food poisoning at a local restaurant. The patrons present with 24 hours of vomiting and diarrhea (no blood). The disease ends 36 hours after initial symptoms. Which of the following apply? Consumption of Streptococcus pyogenes contaminated food containing hemolysin Consumption of Salmonella typhimurium contaminated food leading to intestinal infection Consumption of Staphylococcus aureus contaminated food containing enterotoxin Consumption of Cyanobacteria contaminated water containg hepatotoxin Bactrim, a sulfa antibiotic kill bacterial cells by competitively inhibiting bacterial folic acid synthesis. Which of the following explain WHY, this anti- metabolite antibiotic causes bacterial chromosome loss? High concentrations of sulfa drugs denature all proteins Low concentrations of this sulfa drug are enough to permanently bind nucleic acids High concentrations of this sulfa drug allow binding to the active site of the enzyme permanently denaturing it by inducing oxygen toxicity

Comprehensive Medical Assisting: Administrative and Clinical Competencies (MindTap Course List)

6th Edition

ISBN:9781305964792

Author:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa

Publisher:Wilburta Q. Lindh, Carol D. Tamparo, Barbara M. Dahl, Julie Morris, Cindy Correa

Chapter29: Examinations And Procedures Of Body Systems

Section: Chapter Questions

Problem 5CR

See similar textbooks

Similar questions

Mr. Tseng died of cholera during a sudden and widespread outbreak of this disease in his village. Such an outbreak is described as being a/an ___________________________.
Type of infection for the following and small info about them: E. Balantidiasis F. Sleeping sickness. G. Toxoplasmosis
A 50-year-old patient was hospitalized in the infectious department of the district hospital on the 4th day of illness with suspected typhoid-paratyphoid disease. The disease began with a gradual rise in temperature, which reached a maximum level of 39 degrees C on the 3rd day. Complaints of headache, loss of appetite, general weakness, constipation, bloating and flatulence. From the anamnesis: a family member of the patient 2 months ago fell ill with typhoid fever. Objectively: remitting fever, pale skin, moderately bloated abdomen, slight enlargement of the liver and spleen, mental retardation. There is no rash. 1-What serological tests should be used to establish the etiology of typhoid? 2-What are the features of serological diagnosis in the early stages of the disease? What measures should be taken to avoid false-negative serological results in the early stages? 3-What serological reactions are used for serological diagnosis of typhoid fever and paratyphoid fever? Compare and…
Staphylococcus aureus has five types of toxins that help out with its virulence. They are enterotoxin, exofoliative toxin, toxic shock syndrome toxin, leukocidin and hemolysins. Please choose 3. Explain the damage they specifically can cause and how this is beneficial to the bacteria.
۲:۱۱ ۱ | ZAVO {1 docs.google.com/forms/ Inhalation of few arthroconidia of * Coccidioides immitis, are sufficient to produce primary coccidioidomycosis. True False A patient with positive HBsAg, positive HBeAg, positive HBcAb IgG: he has chronic infection and he is infectious he can transmit its infection sexually but not through blood transfusion he has active acute hepatitis B infection all of the answers O A illalfa K/s
Iiteral lunch meal that you can recommend to patient has ulcerative colitis with drinks (as in food)
A patient arrives at the hospital and is in severe pain. However, after evaluation it appears as though their pain level is disproportionate to the appearance of the wound. What is a potential diagnosis and causative organism? . O Necrotizing fasciitis which is commonly caused by S. epidermidis O Staphylococcal scalded skin syndrome which is caused by S. aureus O Necrotizing fasciitis which is commonly caused by S. pyogenes O Impetigo which is caused by S. pyogenes Question 17 What is the role of cord factor? O Cord factor inhibits the movement of cilia in the respiratory system O Cord factor blocks the release of bacterial endotoxins O Cord factor stops neutrophil migration O Cord factor releases fibrin and captures monocytes Question 18 Cvanosis is a common sign for which pathogenic organism? 12
Is the TREPONEMA PALLIDUM HAEMAGGLUTINATION TEST (TPHA) test specific for Treponema pallidum? Create an illustration showing a passive haemagglutination reaction Discuss how Syphilis causes disease
42-year-old presents to the clinic with chronic, debilitating, and bloody diarrhea. He says it began not long after returning from a camping trip. He admits to drinking water from a stream without using a filter or boiling it. You perform (Giardia Stool Antigen) test which comes back negative. What is his likely diagnosis? Trichomonas vaginalis Entamoeba histolytica O Toxoplasma gondii Plasmodium falciparum
Complete the following in table form Disease Pathogen Symptoms Treatment Prevention 1. Staphylococcal Food Poisoning 2. Shigellosis 3. Salmonellosis 4. Typhoid Fever 5. Cholera 6. Escherichia coli Gastroenteritis 7. Campylobacteriosis 8. Helicobacter Peptic Ulcer Disease 9. Clostridium perfringens 10. C. difficile-Associated Diarrhea 11. Bacillus cereus Gastroenteritis 12. Mumps 13. Viral Gastr itis 14. Hepatitis 15. Dental caries
A 44-year-old Nigerian man was admitted as an emergency while visiting relatives in England. His symptoms include abdominal pain, sweating, rigors and vomiting. Had been treated twice for malaria but had never taken malarial prophylaxis. Examination revealed he is ill and jaundiced, temperature of 39.2°C, blood pressure was 90/70, but no signs of visceral perforation. Differential diagnosis include– occult gastrointestinal bleeding, septicaemia, hepatitis or recurrence of malaria Emergency investigations: normal haemoglobin (140g/l), white cell count of 6.1 x 109/l, sickle-cell anaemia (excluded), thick blood film Treatment: intravenous quinine. Unfortunately the Px rapidly deteriorated over the next 30h leading to cardiac arrest. Post-mortem diagnosis: Cerebral Malaria QUESTION: 1.What is your final diagnosis here? Explain the cause of his disease. 2. What drug, dosage form, schedule, and duration of therapy are best for treating patients with this condition?
A 21-year-old student presents to ED reporting with chest pain and non-productive cough that began 1 week ago. His symptoms are progressing, and he now has a low-grade fever, productive cough, weakness, hemoptysis and anorexia. Chest X-ray reveals an infiltrate in an upper left lobe of the lungs. Culture of the infiltrate reveals fungal elements of Blastomyces dermatitidis. The patient was started on an intravenous antifungal. Two weeks later patient’s serum creatinine is significantly elevated. Which of the following was most likely prescribed for this patient? Clotrimazole Itraconazole Colloidal amphotericine B Voriconazole