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- A newly pregnant mother visits the maternal health clinic and asks about what foods she should avoid to prevent her susceptibility to foodborne illness. What foods are pregnant women recommended to avoid in order to prevent Listeria monocytogenes? asap pleaseWhich of the following bacterial species is considered normal flora of the mouth? O 1) Streptococcus mutans 2) Escherichia coli 3) Klebsiella pneumoniae 4) Staphylococcus epidermidisWhy is listeriosis a serious problem even with refrigerated foods?
- Some bacteria, protozoa, and viruses that cause foodborne illness are: E.coli, Salmonella Norovirus Staphylococcus aureus Clostridium botulinum Campylobacter Clostridium perfringens Hepatitis A. Giardia (mainly water) Listeriosis Select two (2) of the foodborne illnesses listed above and report the following information for each. Disease name and whether it is a bacteria, protozoa, or virus Type of contamination (infection or intoxication) Infectious pathway Possible sources and foods affected Symptoms Incubation period Treatment Current Statistics, how many affected, where, when etc.Why is trypanosomiasis called sleeping sickness?A parent calls to ask about giving a medication for diarrhea to his child, 12 years of age, who is recovering from the flu. The nurse expects the prescriber to recommend which medication? a) bismuth subsalicylate (Pepto-Bismol)b )Lactobacillus GG (Culturelle)c )belladonna alkaloid/phenobarbital combination (Donnatal Elixir)d) loperamide (Imodium A-D)
- Write short notes on the followings (A) Chlamydia trachomatis (B) Neisseria meningitides (C) Streptococcus pneumoniae (D) Clostridium tetani . (E) Treponema pallidumA patient that experiences hydrophobia, has the appearance of Negri bodies in nerve cells, and later produces symptoms of encephalitis is likely infected with A) O Neisseria meningitidis B) O Clostridium botulinum C) O Rabies virus D) O Streptococcus pyogenes E) O Clostridium tetaniWhich of the following statements about listeriosis is false?(a) The causative agent, Listeria monocytogens, can befound in many types of food .(b) When pregnant women are infected with Listeria mono-cytogens, the bacteria may cause fetal damage or death.(c) Bacteriophages can be used to eliminate Listeria oncontaminated food.(d) Infection with Listeria monocytogens rarely results inmeningitis.(e) Listeria L-forms lack cell walls and are able to persistinside of macrophages after phagocytosis.