Treatment recommendation draft
Fri, Nov 13, 2026 · Week 12 · Genetics of Disease (Medical Interventions)
Today's goal: Draft a treatment plan recommendation that follows from the sorted evidence and named risks.
This is a model of the work you should turn in today. Use it to check your own: match the structure and the level of detail, do not copy it. Your data and wording should be your own.
Parallel case, not today's patient: an adult reports months of fatigue, cold intolerance, and weight gain. TSH is high and free T4 is low on two separate draws.
Diagnosis: primary hypothyroidism.
Evidence it rests on: a raised TSH together with a low free T4, on two separate draws. The second draw is doing real work here, because a single abnormal thyroid panel can reflect a passing illness rather than the thyroid itself.
Plan: start levothyroxine at a weight-based dose, taken on an empty stomach and separated from calcium and iron.
Evidence it rests on: the hormone that is missing is thyroxine, so replacing thyroxine treats the cause rather than the symptoms, and absorption is the main thing that makes a correct dose behave like a wrong one.
Monitoring step: recheck TSH in six to eight weeks, and again after any dose change.
Why this step is in the plan: it is the part that could tell me I was wrong. TSH moves slowly, so six to eight weeks is roughly how long it takes to settle at a new dose, and testing sooner reads noise as if it were signal.
False-result risk I am guarding against: high-dose biotin supplements interfere with many thyroid immunoassays and can move TSH and free T4 in opposite directions, which can either imitate or mask thyroid disease.
How I would catch it: ask what supplements the patient takes, hold biotin before the repeat draw, and treat a lab result that contradicts the clinical picture as the thing to re-test rather than the thing to act on.
What would overturn this plan: a normal TSH on a repeat draw taken off biotin, which would mean the first results were the artifact and not the patient.
How to use this: today's patient is not this one. Build your recommendation the same way. Name the diagnosis, name the plan, name the check that could prove you wrong, and point every part of it at a specific result.
This model shows the level of evidence and organization needed to complete: A treatment recommendation for a DIFFERENT patient from today's, modeling the exact structure students must produce, diagnosis, plan, monitoring step, and a named false-result risk with how it would be caught, without answering today's own case.
- Write one defensible claim.
- Choose specific evidence that supports the claim.
- Explain the scientific rule that connects the evidence to the claim.
Keep the structure. Replace the question, facts, measurements, and evidence. Then recheck units, vocabulary, and whether the conclusion goes beyond the evidence.
Also due today: Submit the treatment recommendation draft on Schoology by end of period.
Turn in: Worked treatment recommendation on a parallel case
Go to Schoology to turn this in.
Submit one PDF. Put your first and last name in the document header. Name the file: FirstName LastName - Assignment Title - YYYY-MM-DD.pdf.
Open Schoology PDF upload helpIf you cannot get in, see Mr. Mendoza. Do not skip the work.
Claim ceiling: Today's evidence supports a classroom claim about treatment recommendation draft. It cannot prove causation, diagnose a real patient, or justify action outside this room.
One exam-style question that uses exactly what you practiced today. Try it before you reveal the answer, then read why each choice is right or wrong.
Tap an answer to see the full explanation. Nothing is recorded or graded.
It builds this reusable test skill: Checking that a treatment plan contains the part that could prove it wrong.
- Name the concept or data pattern being tested.
- Cross out choices that violate that rule or the evidence.
- Justify the best remaining choice before checking the answer.