Mycobacterium avium-intracellulare (MAI) is prevalent in AIDS patients. In an effort to determine the source of this infection, hospital water systems were sampled. The water contained chlorine. 2. Percentage of samples with MAI Hot Water Cold Water February June 88% 50% February June 22% 11% A. What is the usual method of transmission for MAI? В. What is the probable cause of infection in hospitals?
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Please answer LETTERS A and B in essay form (minimum 5 sentences). Thank you
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- 2. Indicate whether each of the following conditions ts typical of subacute, chronic, or acute infections. a. The patient experiences a rapid onset of malaise; symptoms last 5 days. b. The patient experiences cough and breathing difficulty for months. c. The patient has no apparent symptoms and is a known carrier. 3. Examine this case: Of all the hospital patients with infections, one-thirdITEM MSM MICROBIAL PROFILE MICROORGANISM/CAUS ATIVE AGENT 1 D SHAPE E HABITAT F DISCOVERY G MICROSCOPIC IMAGE || | DISEASE PROFILE DISEASE/S A B SYMPTOMS OF THE DISEASE C INCUBATION PERIOD D MODE OF TRANSMISSION DIAGNOSIS TREATMENT PREVENTION NO OF DAYS BEING SYMPTOMATIC I IMAGE OF INFECTED PATIENT דן EFGH G PROFILE Haemophilus ducreyiA 2 pg short report is founded on the principle of the chain of infection host-microbe interactions. Pathogen Report on Serratia marcescens bacteria or bacterial infection 1. Pathogen name: 2.Disease name: 3. Kingdom to which pathogen belongs: 4.Reservoirs: 5.Susceptible host: 6. Mode of Transmission: 7. Portal of Entry: 8. Pathology of the infection: 9. Portal of Exit: 10. Interventions that can break the chain of infection:
- Match the provided infectious diseases its Causative agent (Column A), Clinical manifestation (Column B), and classification based on gram staining and morphology (Column C). 1. Bacillary Dysentery 2. Peptic Ulcer Disease 3. Gonococcal Urethritis 4. Most common cause of Community Acquired Pneumonia in Adults 5. Endemic Typhus 6. Black Plague 7. Second most common cause of UTI in sexually active women 8. Condyloma latum 9. Botulism 10. MeningococcemiaMatch the chemotherapeutic agents with its use, side effects etc. It is used in the tx. of AIDS- answer 1Preferred drug in tx. Gram positive and negative cocci; syphilis tx -answer 2It is used in the tx. malaria or paludism - answer 3It is used in the tx. from amebiasis, giardiasis, trichomoniasis - answer 4Main drug to treat infections caused by Gram- bacilli, including Pseudomonas - answer 5It is used in the tx. of systemic mycoses - answer 6May cause aplastic anemia in 2% of users - answer 7PABA Competitive Inhibitors - answer 8Bacteria: Brucella Melitensis PROFILE ITEM MSM MICROBIAL PROFILE 1 MICROORGANISM/CAUSATIVE Brucella Melitensis AGENT A GRAM REACTION B OXYGEN REQUIREMENT C SIZE D SHAPE E HABITAT F DISCOVERY G MICROSCOPIC IMAGE II DISEASE PROFILE A DISEASE/S B SYMPTOMS OF THE DISEASE с INCUBATION PERIOD D MODE OF TRANSMISSION DIAGNOSIS F TREATMENT G PREVENTION H NO OF DAYS BEING SYMPTOMATIC I IMAGE OF INFECTED PATIENT
- Three patients in a large hospital acquired infections of Pseudomonas cepacia during their stay. All three patients received cryoprecipitate, which is prepared from blood that has been frozen in a standard plastic blood transfer pack. The transfer pack is then placed in a water bath to thaw. 1. А. What is probable origin of the nosocomial infections? What characteristics of Pseudomonas cepacia would allow it to be involved in this type of infection? В. С. What actions should be taken to prevent this type of infection from reoccurring?1. what tests (i.e staining and/or microscopic test etc) can be used on the disease causing organism below that can help draw a flow chart or ditochomy key? Cryptococcal Meningitis , Endocarditis, Anaplasmosis, West Nile Arboviral Encephalitis, Impetigo & Erysipelas, Lyme Disease, Gas gangrene, Pork Tapeworm infestation, Tuberculosis, Bacterial UTIWhich of the following is not a result of healthcare-associated infection? Lütfen birini seçin: a. Development of functional disability b. Requirement of extra investigations c. Development of neurological sequeta d Decrease the resistance against antimicrobials e. Increase the length of hospital stay
- a. If a person returns from traveling afflicted with trypanosomiasisor leishmaniasis, is he or she generally infective to others?Explain.b. Explain why there is no malaria above 6,000 feet in altitude.c. Account for all of the protective effects offered by insecticidetreatedbednets.Non pathogenic amebaanswer the following 1. Among the luminal flagellates, which species do not have a cyst stage. 2. Describe the movement of Trichomonas vaginalis trophozoite. 3. Give the drug of choice for Trichomoniasis infection. 4. Determine the infective stage of the following hemoflagellates: Trypanosoma cruzi, Trpanosoma brucie gambiense, Trypanosoma brucie rhodesiense, Leishmania donovani, Lieshmania tropica, Lieshmania Mexicana, Lieshmania infantum, Lieshmania Vianniabrazilliensis and Lieshamania lieshmania major. 5. In the sleeping sickness phase of Trypanosoma brucie rhodesiense, what is the specimen of choice for diagnosis?Heroin addicts have a high incidence of Clostridium tetaniinfections. Discuss the reasons for the development of this typeof infection in these IV drug users.