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- Meningococcal Meningitis Ethical and Social Impacts - 1)What are the ethical and social impacts/implications of the disease? 2)Explain the social and ethical problems for the society at large that arose from the crisis and its treatment (e.g. environmental, educational, housing, healthcare, etc.)?3)Explain to what extent - if any - consumerism and colonialism may have exacerbated these problems?Compare and contrast the pathology, diagnosis, and treatment ofmeningococcal meningitis and Haemophilus influenzae meningitis.Name two underlying conditions that predispose a person to Streptococcus pyogenes flesh-eating disease.
- Which of these statements concerning cryptococcal meningoencephalitis is true?a) It is caused by a yeast with a large capsule.b) It is a disease of trees transmissible to humans.c) It typically attacks the meninges but spares the brain.d) Person-to-person transmission commonly occurs.e) It is seen only in persons who are immunocompromised.All of the following are true of Rocky Mountain spotted fever excepta) the disease is most prevalent in the western United States.b) it is caused by an obligate intracellular bacterium.c) it is a zoonosis transmitted to humans by ticks.d) those with the disease characteristically develop a hemorrhagic rash.e) antibiotic therapy is usually curative if given early in the disease.Why do only certain strains of Staphylococcus aureus cause scalded skin syndrome?
- Explain how the body (including cells, organs, organ systems) is affected by the bacterium called Neisseria meningitidis? Are there any long-term effects caused by the bacterium, even after recovery?Pneumocystis pneumonia PCP,is still one of the most common causes of deaths in AIDS patients in the USA a)true b)falseHow is salmonella typhi transmitted? Include ALL the mechanisms can be transmitted. indirect transmission (airborne, vehicles, vectors – what are the vehicles/vectors?) direct transmission (direct contact – how?) vertical transmission – how? horizontal transmission – how?
- Three days before a nurse developed meningococcemia, she assisted with intubation of a patient with a Neisseria meningitides infection. Of the 24 medical personnel involved, only this nurse became ill. The nurse recalled that she was exposed to nasopharyngeal secretions and did not receive antibiotic prophylaxis. What two mistakes did the nurse make? How is meningitis transmitted?Which of the following about Staphylococcus aureus is false?a) It is generally coagulase-positive.b) Its infectious dose is increased in the presence of foreign material.c) Some strains infecting wounds can cause toxic shock.d) Nasal carriers have an increased the risk of surgical wound infection.e) It is pyogenic.Explain the means by which cats, rodents, birds, domestic animals,and people are infected with Toxoplasma gondii.