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- - Section 12 Hom 93 of 145 در ∞ 93. A 16-year-old boy with sickle cell disease comes to the physician because of a 6-hour history of a persistent, paintu penile eraction. He says that the word stimulation. Physical examination shows no other abnormalities. Which of the following is the most likely mechanism of this condition? A) Hyperactivity of the bulbospongiosus and ischiocavernosus muscles CB) Hyperactivity of the parasympathetic cavernous innervation OC) Occlusion of arteriovenous anastomoses that bypass the corpora cavernosa OD) Occlusion of venous channels in the corpora cavernosa E) Response to ischemia secondary to arteriolar occlusionP1ssssssss helpppppPPPPPPPP 1. Should GNMH alert other patients and/or the public about the mysterious infections? Why or why not? What information and with whom should they communicate now?case analysis 45 yo male presents to ER with arm pain and rash He is a Gardener Symptoms started 2 weeks ago after landscaping Denies spider/insect bite Lesions slowly tracking up right forearm, moving up above elbow Some of the lesions are beginning to rupturePatient was diagnosed with____Infection, but ER physician also wants to cover cellulitis.He was discharged with prescription for Itraconazole and Clindamycin.10 days later……Patient returns to ER. Lesions are now “necrotic, raised, tender, ulcerated, locatedon the palmar aspect of right forearm and dorsal aspect of right forearm”. Patient is then admitted.It is discovered that patient only filled prescription for Clindamycin. He said he could not afford theItraconazole prescription.Physician collected fluid from pustules and also performed punch biopsies. ‐ Both were sent to labfor aerobic, anaerobic, fungal, and AFB cultures. ‐ CBC ‐Fungal antibodies.Laboratory results:CBC: ◦WBC 11.8 H (4.0‐10.0 K/uL) ◦RBC 5.04 (4.10‐5.80…
- A 72 year old patient with a two week history of coughing was admitted to the hospital for community acquired pneumonia (CAP). The laboratory reports a G-, intracellular bacterium. Which of the following apply Production of cholesterol by the pathogen lacking a cell wall to mimic the human plasma membrane O Production of a gray pseudomembrane that may cause respiratory obstructions O An environmental pathogen associated with air conditioners and produces the Lcl adhesin A NF-OP of the upper respiratory tract that produces the pneumolysin exotoxin O Secretion of streptolysin O and S exotoxins by a pathogen associated with scarlet feverCHA S 22. A 28-year-old woman comes to the physician because of recurrent episodes of dry, itchy patches on her scaip, elbows, and knees during the past 6 months. Prazalendo s scaly, erythematous lesions on the scalp and extremities. A biopsy specimen of a lesion shows hyperkeratosis and acanthoss with untom elongation and lusion of wou Sea diagnosed with a condition caused by accelerated rates of epidermal cell proliferation. These dividing cells are most likely found in which of the blowing huge a A) Stratum basale B) Stratum corneum OC) Stratum granulosum D) Stratum lucidum OE) Stratum spinosum 9a. 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.
- Infection Preventic x G which of the following are prope X ScormEnginelnterface/defaultui/player/modern.html?configuration=&preventRightClick=False&cc=en-US&ieCompatibilityMod.. E ☆ Orientation to Infection Prevention Exit EDICINE CIENCES VERSITY When is it appropriate for gloves to be worn? Check all that apply. O Only if you have.time O Only when handling rabies suspects O Examining or treating patients tion Quiz ion O Handling any bodily fluids O Examining mucous membranes O Handling patients from the Intensive Care Unit SUBMIT ENG 令 D IN insert prt scMatching. Match the disease with the principal portal of entry. 1. anthrax a. skin _ 2. botulism 3. gas gangrene b. gastrointestinal tract c. traumatized tissue d. respiratory tract e. urogenital tract f. placenta g. none of these 4. antibiotic colitis 5. tetanus .6. diphtheria -7. listeriosis 8. tuberculosis .9. leprosyThe type of lung infection that could be caused by any of a large group of microbes which usually is a secondary infection of people in nursing homes and ICU's is___. pneumoconiosis lobar pneumonia atypical pneumonia bronchopneumonia
- erythema migrans 43. Which among the following is true to Ebola? i. Humans are infectious when there is manifestation of eboia infection. 2. It can cause liver failure. 3. It causes internal and external bleeding. 4. It spreads through contact to blood, secretions, organs or other bodily fluids of infected animals or humans. Choicostwound infection during puerperium 1. gape episiotomy 2. caeserean sectionSingle Matching. Match each disease in the left column with its portal of entry in the right column. LQ fever - psitticosis a. skin b. mucous membrane c. respiratory tract d. urogenital tract _dental caries NUG . mycoplasma - syphilis . leptospirosis - lymphogranuloma venereum e. eye f. oral cavity g. gastrointestinal tract cholera - Lyme disease - trachoma .Campylobacter infection gastric ulcers