When do you use foscarnet in HIV+ patients?
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Acyclovir-resistant mucocutaneous HSV and VZV infection in the
immunocompromised host.
Organic sunscreen needs what ingredient to be effective?
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Avobenzone - must be in sunscreen to provide protection against the full
range of UV radiation
When to use a broad-spectrum anitbiotic?
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-before cultures result
-critically ill patient
-empiric therapy
-pathogen is unknown or multiple types of bacteria suspected
-Gram + cocci and Gram - Bacilli
Penicillin - prescribing in pregnant patients
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Avoid in 1st trimester
No 2nd or 3rd fetal risk
Antihistamines - MOA
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, H1 blockers bind selectively to H1-histaminic receptors, thereby blocking
the actions of histamine at these sites
H1 antagonists do not block H2 receptors. And do not block release of
histamine from mast cells or basophils
PR interval impacts use of which HIV drugs?
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Protease inhibitors:
-Saquinavir
-Atazanavir
-Lopinavir
-Ritonavir
Tetracycline indications
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-Rickettsial diseases (Rocky Mountain spotted fever, typhus fever, Q fever
-infections caused by chlamydia trachomatis (trachoma, lymphogranuloma
venereum, urethritis, cervicitis
-brucellosis
-cholera
-pneumonia caused by mycoplasma pneumoniae
-lyme disease
-anthrax
-H. pylori
-Acne
-Periodontal disease
Give this one a try later!
Acyclovir-resistant mucocutaneous HSV and VZV infection in the
immunocompromised host.
Organic sunscreen needs what ingredient to be effective?
,Give this one a try later!
Avobenzone - must be in sunscreen to provide protection against the full
range of UV radiation
When to use a broad-spectrum anitbiotic?
Give this one a try later!
-before cultures result
-critically ill patient
-empiric therapy
-pathogen is unknown or multiple types of bacteria suspected
-Gram + cocci and Gram - Bacilli
Penicillin - prescribing in pregnant patients
Give this one a try later!
Avoid in 1st trimester
No 2nd or 3rd fetal risk
Antihistamines - MOA
Give this one a try later!
, H1 blockers bind selectively to H1-histaminic receptors, thereby blocking
the actions of histamine at these sites
H1 antagonists do not block H2 receptors. And do not block release of
histamine from mast cells or basophils
PR interval impacts use of which HIV drugs?
Give this one a try later!
Protease inhibitors:
-Saquinavir
-Atazanavir
-Lopinavir
-Ritonavir
Tetracycline indications
Give this one a try later!
-Rickettsial diseases (Rocky Mountain spotted fever, typhus fever, Q fever
-infections caused by chlamydia trachomatis (trachoma, lymphogranuloma
venereum, urethritis, cervicitis
-brucellosis
-cholera
-pneumonia caused by mycoplasma pneumoniae
-lyme disease
-anthrax
-H. pylori
-Acne
-Periodontal disease
