Cases Flashcards

1
Q

What are the most common causes of Otitis Media?

A

2/3 viral (few respond to abtx)

1/3 Bacterial

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2
Q

What is the most common bacterial cause of Otitis media?

A

Step Pneumo

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3
Q

What test will help you differentiate between Staph and Strep?

A

Catalase Test
Staph Cat+
Strep Cat-

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4
Q

What is the Tx of Strep Pneumo

A

Amoxicillin (G- focus with Residual G + activity)

Amox/Clavulanate has high SA

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5
Q

WHat is the Tx of Unresponsive Otitis media?

A

Amox/Clavulanate

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6
Q

What are Complications of Otitis media?

A

TM Perforation (Ear tubes are controlled rupture. Theraputic)
Tympanosclerosis
Cholestitoma (scar in search of a wound)
Mastoiditis

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7
Q

What is a comon bacterial cause of Otitis externa?

A

Pseudomonas

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8
Q

What fungi causes septate hyphi on microscopic view?

A

Aspergillus

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9
Q

What is the the Tx of Otitis Externa?

A

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10
Q

What is the most common cause of sinusitis?

A

NOT Bacterial!

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11
Q

WHat is the medical Tx of Sinusitis?

A

Amoxicillin
Decongestants (NO Anti-histamines, tend to slow down flow, make it worse)
Mucolytics

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12
Q

What are the complications of Bacterial Sinusitis?

A

Meningitis, etc###

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13
Q

What Is the most probable cause of Pharyngitis?

A

Mono (Epstein Barr Virus)

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14
Q

What is the treatment of Salmonella?

A

Supportive Care, Hydration.

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15
Q

What are the complications of chancroid?

A

Inguinal adenitis

etc…

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