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WGU D441 Medical Dosage Calculations and Pharmacology Guide (Latest 2024/ 2025 Update) |Qs & As| 100% Correct| Grade A (Verified Answers)

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WGU Medical Dosage Calculations and Pharmacology Guide (Latest 2024/ 2025 Update) |Qs & As| 100% Correct| Grade A (Verified Answers) Q: diuretics Answer: thiazides, loop, potassium sparing •usually taken in morning Q: bronchodialators Answer: symphatomimetic & xanthines •palpitations and tachycardia •restlessness and tremors •anorexia, nausea, dizziness •contraindicated in hyperthyroid, cardiac dysrhythmia, or seizure disorder Q: glucocorticoids (corticosteroids) Answer: prednisone •with food •high in potassium, low in sodium •avoid those with respiratory tract infections •tapered stopping •avoid NSAID •inhaled bronchodilator before inhaled steroid Q: anti-histamines Answer: loratidine, brompheniramine, diphenhydramine •with food and drink •precautions in handling machinery and driving •dry mouth Q: decongestant Answer: pseudoephedrine •DO NOT use in client with HPN Q: antacid Answer: aluminum/magnesium, sodium bicarbonate, calcium carbonate, magnesium hydroxide •1 hour after meals •avoid medications 1-2hrs after antacid •fluids to flush after antacid • monitor bowel pattern changes Q: histamine-2 blockers Answer: cimetidine, ranitidine, famotidine, nizatidine •before or with meals •avoid giving other drugs with •gynecomastia (male breasts) Q: proton-pump inhibitor Answer: omeprazole, lansoprazole, pantoprazole •before meals preferably in morning Q: mucosal barriers Answer: sucralfate & misoprostol •before meals •contraindicated in pregnant people •constipation Q: anti-emetics Answer: dimenhydrinate •motion sickness diphenhydramine

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Institution
WGU D441
Course
WGU D441

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WGUlMedicallDosagelCalculationslandl
Pharmacology Guidel(LatestlUpdate)l|Qsl&l
As|l100%lCorrect|lGradelAl(Verifiedl
Answers)

Q:ldiuretics

Answer:
thiazides,lloop,lpotassiumlsparingl

•usuallyltakenlinlmorning




Q:lbronchodialators

Answer:
symphatomimeticl&lxanthinesl

•palpitationslandltachycardial
•restlessnesslandltremorsl
•anorexia,lnausea,ldizziness
•contraindicatedlinlhyperthyroid,lcardiacldysrhythmia,lorlseizureldisorder




Q:lglucocorticoidsl(corticosteroids)

Answer:
prednisonel

•withlfood
•highlinlpotassium,llowlinlsodium
•avoidlthoselwithlrespiratoryltractlinfectionsl

,•taperedlstopping
•avoidlNSAID
•inhaledlbronchodilatorlbeforelinhaledlsteroid




Q:lanti-histamines

Answer:
loratidine,lbrompheniramine,ldiphenhydramine

•withlfoodlandldrink
•precautionslinlhandlinglmachinerylandldriving
•drylmouth




Q:ldecongestant

Answer:
pseudoephedrine

•DOlNOTluselinlclientlwithlHPN




Q:lantacid

Answer:
aluminum/magnesium,lsodiumlbicarbonate,lcalciumlcarbonate,lmagnesiumlhydroxidel

•1lhourlafterlmeals
•avoidlmedicationsl1-2hrslafterlantacidl
•fluidsltolflushlafterlantacidl
•lmonitorlbowellpatternlchanges

, Q:lhistamine-2lblockers

Answer:
cimetidine,lranitidine,lfamotidine,lnizatidinel

•beforelorlwithlmeals
•avoidlgivinglotherldrugslwith
•gynecomastial(malelbreasts)




Q:lproton-pumplinhibitor

Answer:
omeprazole,llansoprazole,lpantoprazole

•beforelmealslpreferablylinlmorning




Q:lmucosallbarriers

Answer:
sucralfatel&lmisoprostoll

•beforelmeals
•contraindicatedlinlpregnantlpeople
•constipation




Q:lanti-emetics

Answer:
dimenhydrinate
•motionlsickness
diphenhydramine

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