Saturday, September 19, 2009
Friday, September 11, 2009
Refractory pharyngitis
DDx: Strep A, Strep C, Strep G, HIV acute retroviral syndrome, EBV, Lemierre's syndrome
Group C: Can have rising ASO titers, glomerulonephritis, pharyngitis epidemics. PCN usually effective.
Group G: PCN usually effective, some vanc resistance
EBV: anterior and posterior nodes positive; can develop peritonsillar abscess
Lemierre's syndrome: Fusibacterium necrophorum with septic thrombophlebitis of the IJV
Group C: Can have rising ASO titers, glomerulonephritis, pharyngitis epidemics. PCN usually effective.
Group G: PCN usually effective, some vanc resistance
EBV: anterior and posterior nodes positive; can develop peritonsillar abscess
Lemierre's syndrome: Fusibacterium necrophorum with septic thrombophlebitis of the IJV
USDA DRI Fe
Daily:
8mg healthy, non-mentruating adult
18mg menstruating female
16mg vegetarians
20mg blood donors
Note: Bone marrow response limited to 20mg per day.
Expect Hgb to improve 1g/dL every 2-3 weeks in compliant patient
FeSO4: 300mg = 60 mg elemental Fe
FeGluconate: 325mg = 36 mg elemental Fe
Add Vit C
Avoid tea/tannins, phytates (bran, cereal), PPI/antacids, H2 blockers
8mg healthy, non-mentruating adult
18mg menstruating female
16mg vegetarians
20mg blood donors
Note: Bone marrow response limited to 20mg per day.
Expect Hgb to improve 1g/dL every 2-3 weeks in compliant patient
FeSO4: 300mg = 60 mg elemental Fe
FeGluconate: 325mg = 36 mg elemental Fe
Add Vit C
Avoid tea/tannins, phytates (bran, cereal), PPI/antacids, H2 blockers
Iron Loss
Non-menstruating females, males: 1 mg / day
Menstruating females: 10mg or more (42mg per cycle possible)
Pregnancy: 700 mg
Whole blood donation: 250mg
Menstruating females: 10mg or more (42mg per cycle possible)
Pregnancy: 700 mg
Whole blood donation: 250mg
Tuesday, September 8, 2009
Evidence Based Diabetes Care: The ABCs of a visit
A1C: <7.0
BP: <130/80
Chol: LDL<100
D: Diet & exercise
E: Eye @ ophtho
F: Foot exam w/ eyes.
G: GFR>60 or d/c metformin
BP: <130/80
Chol: LDL<100
D: Diet & exercise
E: Eye @ ophtho
F: Foot exam w/ eyes.
G: GFR>60 or d/c metformin
Tennis Elbow
Interesting exercise for tennis elbow. Results encouraging:
See NYTimes article:
An Easy Fix for Tennis Elbow
See NYTimes article:
An Easy Fix for Tennis Elbow
Bedbugs
Two great resources!
A PDF for travelers from Cornell University
What if you've been somewhere there are bedbugs, you're sure of it. How do you keep them away?
From the University of Minnesota, the Beg Bug Exposure Guide
Before you stay in a hotel, Google "Bed Bugs" plus the name of your hotel. Tripadvisor.com often has up-to-date information from recent guests who will not be shy about letting the internet know about infestations.
A PDF for travelers from Cornell University
What if you've been somewhere there are bedbugs, you're sure of it. How do you keep them away?
From the University of Minnesota, the Beg Bug Exposure Guide
Before you stay in a hotel, Google "Bed Bugs" plus the name of your hotel. Tripadvisor.com often has up-to-date information from recent guests who will not be shy about letting the internet know about infestations.
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