1.If pH adn Pka are equal it is called Half neutralization point where 50% ionization occurs.
2.Rule of Nines: If difference between pH and Pka is 1 90% ionize
If diff is 2 99% ionize and if diff is 3 99.9% ionizes
3.Foley Catheters are sized by what scale
FRENCH SCALE
4. Basal Thermometer measure what?
OVULATION
5.Microbial Filter size in microns?
0.22 microns
6. Intracellular and Extracellular ions?
intracellular potassium
extracellular calcium and sodium
7.Antidotes for Opiates and Benzodiazapines
nalorphine, nalmifene, naloxine
flumanezil for benzodiazepines
8. Ifosfamide antidote?
mesna
9. Mesna mechanism of action
10.Example of Insulin secretagogues and insulin sensitizers
Ins.secratogogue:SULFONYLUREAS and GLINIDES
INS sensitizers: BIGUNIDES and Glitazones
11. Acarbose and Orlistat mechanism of action
Acarbose: Apha glucosidase inhibitor
Orlistat : Lipase inhibitor
weight reduction by inhibiting the absorption of contents
12.5Alpha Reductase inhibitor example
finasteride
13.Toxicity by methenamine is owed to
formic acid
14.Intraabdominal fluid accumulation is called what?
15.Ocuserts 20 release pattern of drug
20 mcg per hour for one week
20 drops per minute
16. Bioavailability of eye drops increased by adding what
Increase viscosity
17. Tardive dyskinesia caused by?
phenothazinES, TCAs, SSRI, atypical antipsychotics
18.Fractional distillation used to seperate?
mixture with different boiling points (petroleum products)
19. Opposite of sublimation is called?
deposition
20.Pantoprozole mechanism of action
PROTON PUMP INHIBITOR
binds to sulfur covalently in th parietal cells
21. Digoxin mechanism of action