Quick Recall

Patient "N" is admitted with pneumonia. Sputum cultures show that "N" is infected with a gram positive bacterium. "N" is allergic to Penicillin. Which medication would the patient most likely be prescribed?

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As pt is sensitive to penicillin And cephalosporins are best for LRTI Gram positive infection responds best to macrolides my preference would azithromycin

Thanx dr Ashok Leel
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The correct answer is, "C. Macrolide. Marcolides are used to treat gram-positive bacterial infections and are used in patients with penicillin allergies. In addition, usually if a patient is allergic to penicillin there is an increased chance they are allergic to cephalosporin....therefore it would not be used as well."

In bacterial pneumonia allergic to penicillin best choice is Macrolide group of drugs since these are tissue directed antibiotics known for deep penetration of tiseue

A is right answer

Thanks Dr. Ashok leel, Dr.Dinesh Gupta ,Dr. Pushker Bhomia
0

Penicillin Cloxacillin Erythromycin Covers gram positive

C. Macrolide

Thanks Dr Shivraj Agarwal
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He is sensitive to penicillin .. So sure..it should be macrolides .. Roxithromycin , Azithromycin Or clarithrimycin are the choice of drugs

Macrolides

Macrolides are best alternatives if allergic to penicillins

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