Letters That Score: Clear, Clinical and Cohesive Dietitian Writing
Problem: dietitian letters are often accurate yet unscoring — unclear in purpose, unclinical in phrasing, uncohesive in flow. Answer in brief: train the three qualities explicitly: clarity (reader always oriented), clinical precision (exact nutrition language), cohesion (joints between every paragraph). Below: the 3-C method, drills, demonstrations, eight tasks and FAQs — grounded in Letters That Score: OET Writing for Dietitians by Jobin Thomas.
Learning outcomes
By the end you will be able to: orient any reader in two lines; write with exact dietetic language; and joint paragraphs so letters flow. Method follows the source book’s practice-based approach.
C1: Clarity
Clarity tests: can the reader state your reason, risk level and request after the first paragraph? Techniques: purpose-first openers, one idea per paragraph, topic sentences carrying decisions, no unexplained abbreviations on first use. Drill: summarise each paragraph in five words — failures reveal muddle.
C2: Clinical precision
Exact nutrition language: MUST scores, BMI, intake fractions, feed regimens with rates, micronutrient issues where given, tolerance outcomes. Clinical also means honest: normal findings stated once, uncertainties labelled, no invented precision. Precision is vocabulary plus honesty.
C3: Cohesion
Joints between paragraphs: “Given this trajectory…”, “Despite counselling…”, “Accordingly…”. Within paragraphs: reference chains (“this loss”, “these supplements”) instead of repeated nouns. Cohesion audit: cover paragraph one — does paragraph two’s opener still connect? If not, add the joint.
Demonstrations (newly written)
Labelling: both demonstrations are newly written with fictional cases.
3-C letter (newly written, ~180 words)
“Dear Dr Byrne, I am referring Miss Spencer, aged 32, for dietetic assessment of suspected coeliac disease with concerning weight loss. Miss Spencer reports six months of bloating, diarrhoea and 5 kg unintentional loss (BMI 17.9). Tissue transglutaminase antibodies are strongly positive; duodenal biopsy is awaited. Given these results, she has appropriately remained on a gluten-containing diet pending confirmation. She has started a symptom and food diary and tolerates small frequent meals best. Accordingly, I would be grateful for specialist assessment regarding biopsy timing and interim nutritional support, ideally within two weeks given the ongoing loss. I have counselled on red-flag symptoms and arranged weight monitoring. Her iron studies show deficiency, for which replacement has commenced. Yours sincerely, Dietitian.” Note: clarity (reason/risk/request early), clinical (antibodies, BMI, iron), cohesion (“Given these…”, “Accordingly…”).
Cohesion repair (newly written)
Disconnected: “She lost weight. Supplements were started. Review is needed.” Jointed: “She has lost 5 kg over six weeks. Supplements were therefore started, with review in seven days to assess tolerance.” Joints carry logic.
Practice bank: 8 tasks with answers
Task 1. Five-word paragraph summaries of any letter. Answer: self-checked clarity.
Task 2. Expand abbreviations on first use. Answer guidance: “tissue transglutaminase (tTG) antibodies”.
Task 3. Add three joints to a disconnected draft. Answer: given/despite/accordingly placed.
Task 4. Reference-chain rewrite: replace four repeated nouns. Answer: this/these/those chains.
Task 5. Clinical upgrade: “blood tests were off”. Answer: named test + values + implication.
Task 6. Honesty line for pending biopsy. Answer: “awaited” with interim plan stated.
Task 7. Cohesion audit of your last letter. Answer: cover-test each joint.
Task 8. Full 3-C letter, timed. Answer: triple-checked.
Common errors and corrections
Purpose drift. Reason emerging late — sentence one. Jargon without expansion. MUST/tTG unexplained — expand first use. Jointless paragraphs. Listed blocks — add connectors. Noun repetition. Same terms every line — reference chains. Clinical vagueness. “Tests off” — exact language.
Independent task and self-check
Audit three old letters for 3 Cs separately. Check: clarity pass, clinical pass, cohesion pass — one C per pass.
Study sequence with the book
Week 1: 3-C method + single-quality drills. Weeks 2–3: practice-based letters with quality rotation. Week 4: timed full letters; weakest-C focus.
FAQs
Which C matters most? All three score; clarity failures cost most because readers stop following. How clinical is too clinical? Match the reader — specialists take terminology, GPs take functional meaning too. Do joints sound formulaic? Only if repeated identically — vary naturally. What if notes are vague? Clarity about vagueness (“reports reduced appetite”) beats false precision. How do I know letters cohere? The cover test never lies.
The matching book
Letters That Score: OET Writing for Dietitians — A Practice-Based Approach to Crafting Clear, Clinical, and Cohesive Letters by Jobin Thomas (Jobins Training, 2025) trains the three qualities through practice. Use this article for the 3-C method; use the book for the practice volume.
Continue your practice with Letters That Score: OET Writing for Dietitians — A Practice-Based Approach to Crafting Clear, Clinical, and Cohesive Letters
Want more practice? This article introduces the key principles, but Letters That Score: OET Writing for Dietitians — A Practice-Based Approach to Crafting Clear, Clinical, and Cohesive Letters provides additional practice, worked examples and structured preparation. View the book →
Sources and editorial note
Method and scope verified against full EPUB text extraction (~236,000 characters); framing sections read. Cases, letters and drills newly written and labelled fictional; illustrative clinical content only. No lengthy verbatim reproduction. Recheck OET format on the official OET site before test day. British English throughout.