402 Answered Questions for the topic pharmacology
10/25/22
How much Acetic Acid 5 %, in pint, is needed to prepare a 1000 mL of a 1 % Acetic Acid Solution?
Pharmacology Chemistry
10/25/22
How long it would take for the effect of 1 tablet of methotrexate to be significantly reduced after the maximum effect has been achieved?
Methotrexate is a drug used in anticancer therapy. It acts as a competitive inhibitor of dihydrofolate reductase(DHFR), which ultimately leads to reduced cell replication.DHFR catalyses the...
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Pharmacology
10/21/22
Which antidepressant would you question if ordered for a patient diagnosed with anorexia?
Think about the main issue with any patient diagnosed with anorexia. What is it? What are we trying promote? What are we trying to prevent? Think physiological needs. So if this antidepressant was...
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A patient with medical history including COPD and T2DM is being treated for pneumonia. The treatment includes IV corticosteroids and antibiotics.
The nurse notices that even though patient's pneumonia has resolved he has an elevated blood sugar. What is the best explanation for the elevated blood sugar?A. Antibiotics given for pneumonia...
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Pharmacology
10/13/22
A patient is diagnosed with hypothyroidism and received a prescription for thyroid replacement therapy. What time of day will the nurse educate the patient to take this medication?
Pharmacology
10/07/22
Provide an example of a time in your personal or work life when you used the household measuring system and measured out an exact amount of liquids or solids.
Pharmacology
10/07/22
Now that you have been converting between two different measuring systems, explain what consequences may arise if the pharmacy technician makes a calculation error.
Pharmacology
10/07/22
Give an example of a time when you used liquid products that came in one of these units of measurements.
Pharmacology
10/03/22
Pharmacy Calculation
Cefuroxime 750mg vials are in stock which when reconstituted with 8mL of diluent yields a concentration of 90mg/mL. A patient undergoing open heart surgery requires 1.5 grams of cefuroxime q12h for...
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Pharmacology
09/29/22
Which word was most likely part of the etymology of the term “cardiologist”?
Etymology is the study of the histories of words. A specific term’s etymology traces the different sounds and words that came together to form the term.Which word was most likely part of the...
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Pharmacology
09/29/22
Which best demonstrates the placebo effect?
Which best demonstrates the placebo effect?A. a patient who quits smoking because he thinks he is given antismoking pills but is really given sugar pillsB. a patient who feels better with an...
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Pharmacology
09/25/22
calculation adjusting the flow rate
Ordered:
500 mL 0.45% NS at 62 mL/h.
Calculate the total time to infuse.
09/14/22
If 0.5 g of a drug sample were dissolved in 25 mL solvent, how would you describe its solubility?
09/03/22
How much aluminum hydroxide in kilogram is needed for the batch size?
Antacid tabletAluminum hydroxide - 325 mgMannitol - 812 mgSodium saccharin - 0.4 mgSorbitol (10% w/v solution) - 32.5 mgMagnesium stearate - 35 mgMint flavor concentrate - 4 mgBatch size: 150,000...
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09/01/22
A pharmacist is to prepare 300 g of an ointment containing 50 mL of glycerin. The density of glycerin is 1.25 g/mL.
What is the % w/w of this preparation?
09/01/22
A pharmacist is asked to compound a 200 mL mixture containing maldroxyl 50 mL, diphenydramine elixir 50 mL, and viscous lidocaine 2%.
How much viscous lidocaine 2% is needed to prepare the order?
Pharmacology
08/18/22
the doctor orders 20 mg of dermol. on hand are 5mg tablets, how many tablet will be given for a day period
Pharmacology
08/08/22
You need to make 250 ml of a 20% solution. In stock you have 30% solution. How much sterile water do you use for this preparation?
Pharmacology
07/24/22
pharmacy and calculation BSA
A Child who weighs 40.9kg and is 132 cm tall will have a BSA of .
Pharmacology Usmle Gi.
06/06/22
USMLE combined Step 1/3 question. Step 3-what medication do you start? Step one – what are the classes/mechanism of actions of these medicines?
Let’s say the patient in the previous question has progressed. He is now had mild encephalopathy but this has been controlled with lactulose and his ascites has been controlled with diet and his...
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05/28/22
digoxin to digitoxin chemical reaction?
digoxin to digitoxin chemical reaction?What is the chemical reaction for converting digoxin to digitoxin?Digoxin...
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05/12/22
What would be the % calcium in a leafy vegetable extract applying 30.50 grams sample absorbing 9.8 mL of 0.0575 M EDTA solution?
I had a hard time solving this because our given formula is shown like this:% = V x M.F. x titer value / Wt(mg) ÷ MW x 100I do not know how to identify the M.F. and the titer value based on the...
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