In this differential workup for NU743 Unit 2, swelling from a higher [amlodipine] dose leads, sleep apnea stays open, and five rivals exit with named results. Searches like "nu 743 unit 2 assignment example", "nu743 unit 2 sample" and "nu743 unit 2 example" land here.
What a finished NU743 Unit 2 differential workup looks like
A [1,100]-word workup built around one table. The case paragraph above it gives what a reader needs and little else: onset over [six] weeks, symmetric pitting to mid-shin, no dyspnea lying flat, a blood pressure of [138/84], BMI [36], and a wife who reports pauses in his breathing at night. Eight rows follow, one per candidate, with columns for supporting findings, findings against, the result that decided the row, and a status word: leading, open, demoted or abandoned. Five rows end abandoned, each on a stated value, among them a urine protein-to-creatinine ratio of [0.08] g/g for nephrotic syndrome and a TSH of [1.9] for hypothyroidism. Beneath the table, each surviving row earns a paragraph on why it survived, and a closing plan names the one step that would confirm the leader.
How a NU743 Unit 2 example is structured
Candidates are ordered by danger first and likelihood second, so heart failure and bilateral deep vein thrombosis are tested before the drug the history already implicates. That order gets a two-sentence defense above the table. Each abandoned row states the finding and what would reopen it: a falling albumin for nephrotic disease, one calf larger than the other for thrombosis. Heart failure is demoted rather than dropped, since a natriuretic peptide of [38] pg/mL reads lower than it should in a man with a BMI of [36], and the workup says so rather than letting the number close the question. Sleep apnea survives because snoring, witnessed pauses and a neck circumference of [46] cm point toward pulmonary pressure as a slower explanation. The leading hypothesis is tested last and most cheaply, by halving the dose and measuring the calves in [two] weeks.
Danger before likelihood
Thrombosis and heart failure occupy the first two rows although the history points elsewhere. The workup explains the choice in terms of cost: missing either one harms the patient, while missing drug-induced edema for [two] more weeks costs him some discomfort.
A low peptide, read with caution
Natriuretic peptide levels run lower in obesity, so the [38] pg/mL result is cited with a source for that effect. Heart failure moves down the table without leaving it, and an echocardiogram is named as the step if swelling persists after the dose change.
Five exits, five values
Nephrotic syndrome, cirrhosis, hypothyroidism, bilateral thrombosis and venous insufficiency each leave on a stated result or absent sign: protein ratio, albumin and platelets, TSH, symmetry with no calf tenderness, and skin without hemosiderin staining or induration.
Why the truck cab mattered
Long hours seated made venous causes briefly plausible and are recorded as the reason thrombosis appeared at all. The history of [11]-hour driving days stays in the case paragraph for that purpose alone, not as color.
One cheap test for the leader
Dose-related edema from dihydropyridine calcium channel blockers is common and reversible, which makes a dose reduction both treatment and diagnosis. The plan measures both calves at a marked point now and at [two] weeks, with a sleep study ordered in parallel.
Where marks go in NU743 Unit 2
Every abandoned candidate is a place a grader can ask why, and a row closed with 'unlikely' and nothing else invites exactly that question. Credit concentrates on the decided-by column: a named value, a named sign, or a stated absence. Workups that order every candidate by likelihood alone draw comment for testing the probable cause before the dangerous ones, and a plan that would be the same whichever row led reads as if the table were decoration. Faculty also look for honesty about imperfect tests; treating the low peptide as conclusive in an obese patient is a known trap and is marked accordingly. Lesser deductions attach to lab values with no units, to a differential padded with rare causes to look thorough, and to a leading hypothesis stated with no step to confirm it.
Get a NU743 Unit 2 example written to your instructions
Swollen legs, a chronic cough, unexplained anemia: whichever complaint your prompt supplies, include it, the rubric and whatever table layout the section requires. Written to those instructions, a first custom sample comes free within 24-48h, every discarded candidate leaving with its reason attached and the surviving ones with the test that would settle them.
NU743 Unit 2 questions, answered
How many candidates should a differential workup carry?
Enough to include every cause that would be dangerous to miss and every cause the history makes likely, which usually lands between five and nine. Longer lists tend to be padded with rarities nobody would test for. Your prompt may set a number; where it does, the sample matches it and explains any candidate it adds or leaves out.
Is it acceptable to leave a candidate open at the end?
Often it is the stronger choice. A workup that closes every row but one can look more certain than the evidence allows. Here sleep apnea stays open because the test that would settle it takes weeks to schedule, and saying so shows judgment about what can be known at a single visit.
Can the sample use a different presenting complaint?
Yes. Tell us the complaint and any findings your prompt provides, and the workup is rebuilt around them with a fresh table, fresh values and its own leading hypothesis. The row structure with a decided-by column carries over, since that column is commonly what the unit is testing, whatever the case.