Gram + Coverage

Question 1

MSSA (methicilln - sensitive Staphylococcus aureus) สายพันธุ์ของช. S.aureus ที่ไวต่อ oxacillin

Answer 1

MSSA
· Antistaphylococcal PCN’s
· first Gen Cephalosporins
· FQ’s

Question 2

MRSA(methicillin - resistance S.aureus) ช. S.aureus ที่ดื้อต่อยา oxacillin

Answer 2

MRSA
· Ceftriazone
· Vancomycin
· TMP-SMX
· Clindamycin
· Linezolid
· Doxycycline
· Daptomycin-Only at 1 skin 2 Right sided endocarditis

Question 3

Strep pneumonia

Answer 3

Strep PNA
· PCN
· Amino PCN’s
· 3rd Gen cephalosporins
· FQ’s
· Macrolide
· Clindamycin

Question 4

Strep A + B

Answer 4

· PCN
· Amino PCN’s
· 1st Gen cephalosporin
· TMP - SMX
· Macrolide
· clindamycin

Question 5

Enterococcus

Answer 5

· PCN
· Amino PCN’s*
· Nitrofurantoin(urine)

Question 6

Listeria

Answer 6

· Amino PCN’s
· TMP-SMX