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BMCC Exam 3 Questions and Answers (100% Pass)
BMCC Exam 3 Questions and Answers (100% Pass)
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©PREP4EXAMS@2024 [REAL EXAM DUMPS] Thursday, July 18, 2024 5:35 PMBMCC Exam 3 Questions and Answers (100% Pass)
Sialadenitis is inflammation of ? - ✔️✔️Salivary glands
MMR vaccine protects children from ? - ✔️✔️Viral mumps
Bacterial infections are mostly caused by ductal obstruction of what bacteria? - ✔️✔️Staph.
Aureus
What is parotitis? - ✔️✔️Swelling of parotid gland
Bacterial parotitis is caused by ? - ✔️✔️Retrograde infection secondary to dehydration
Bacterial parotitis is treated with? - ✔️✔️B-lactamase inhibitor (Augmentin)
Viral parotitis also called ? is the most common viral infection of salivary glands - ✔️✔️Mumps
What bacteria caused mumps? - ✔️✔️Paramyxovirus
2 complications from mumps - ✔️✔️Meningitis, osteitis
Chronic swelling of parotid/salivary glands + granulomatous inflammation is called? -
✔️✔️Sarcoidosis
Severe dryness + mucositis + candida infection is called? - ✔️✔️Post irradiation
Main cause of infection of salivary glands is ? - ✔️✔️Reduced salivary flow
3 types of abnormal gland architecture - ✔️✔️Sialoliths, strictures, sialectasis
Dry eyes, dry mouth w/ antibodies against salivary duct cells, no collagen-vascular diseasse -
✔️✔️Primary Sjögren syndrome
Dry eyes, dry mouth, collagen-vascular disease - ✔️✔️Secondary Sjögren syndrome
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,©PREP4EXAMS@2024 [REAL EXAM DUMPS] Thursday, July 18, 2024 5:35 PM
2 most common disorders from secondary Sjögren syndrome - ✔️✔️Lupus erythematosus,
rheumatoid arthritis
In Sjögren syndrome salivary gland is infiltrated and replaced by? - ✔️✔️Lymphoid tissue
Pts with Sjögren syndrome are at a 40 fold increased risk of ? - ✔️✔️Non-Hodgkin lymphoma (B
cell lymphoma)
4 elevated blood factors found in Sjögrens? - ✔️✔️Rheumatoid factor, ANA, SSA, SSB
2 blood proteins at low levels in Sjögrens? - ✔️✔️Rana, Rap
What is the easiest, non-invasive way of diagnosing LESA (Sjögrens)? - ✔️✔️Blood work up
What test evaluates salivary duct system by contrast? (used to diagnose Sjögrens) -
✔️✔️Sialography
What test evaluates tear flow? (used to diagnose Sjögrens) - ✔️✔️Schrimer test
What biopsy is most accurate for diagnosing Sjögrens? - ✔️✔️Parotid biopsy
Management of ? requires a topical or Sialogauge, antifungal for Candidiasis & periodic
evaluation to rule out lymphoma - ✔️✔️Sjögrens
Possible manifestations of sarcoidosis - ✔️✔️Lupus pernio, erythema nodosum, skin rashes
Most sarcoidosis pts go into remission but if not treated with ? - ✔️✔️Systemic corticosteroids
Localized Sarcoidosis characterized by uveitis, parotid gland enlargement, facial paralysis, fever
- ✔️✔️Uveoparotid fever (Heerfordt's syndrome)
T/F Sympathetic stimulates saliva release - ✔️✔️False - parasympathetic stimulates saliva release
Sodium carboxymethylcellulose is used as a ? - ✔️✔️Saliva substitute
Commerical Xero-Lub, Salivart, Moi-Stir, Orex are used as ? - ✔️✔️Saliva substitutes
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, ©PREP4EXAMS@2024 [REAL EXAM DUMPS] Thursday, July 18, 2024 5:35 PM
Stannous fluoride (SnF2) gel is used for ? - ✔️✔️Fluoride therapy
When is SnF2 contraindicated for fluoride treatment? What is used instead? - ✔️✔️Taste poorly
tolerated and ceramic restorations
Neutral pH sodium NaF gels (Thera-Flur-N)
Max amount of NaF allowed in container? How much F? - ✔️✔️264 mg of NaF
120 mg of F
Probable toxic dose of F? - ✔️✔️5 mg F/kg
Xerostomia provides a good environment for overgrowth of what bacteria? What 2 meds are
used to treat this? - ✔️✔️C. albicans (secondary/opportunistic infection)
Nystatin (topical) or Fluconazole (systemic)
Why is Ketoconazole not often used? - ✔️✔️Drug-drug interacts & adverse effects
(F: period irregularities; M: man boobs)
? NT is released to work on ? receptors to modulate functions of smooth or cardiac muscles,
glands, cells - ✔️✔️Acetylcholine works on muscarinic receptors
Main target for meds to combat xerostomia? Agonists or antagonist? - ✔️✔️Muscarinic ACH
receptors of parasympathetic
Agonist
Specific receptor for salivary secretion of acinar cells (target of xerostomia drugs) - ✔️✔️M3
Pilocarpine, Bethanechol and Cevimeline are all what type of drug? - ✔️✔️Parasympathomimetics
2 contraindications of Pilocarpine - ✔️✔️Asthma, loss of salivary gland function
When Pilocarpine binds the M3 receptor it activates Phospholipase C to cleave ? into ? and ?
End effect is to raise intracellular ? - ✔️✔️PIP2
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