OET Writing: one letter in 45 minutes

You write one letter for your profession, often a referral, from case notes: 5 minutes to read, 40 to write, and 180 to 200 words in the body.

  • 1Letter
  • 45Minutes
  • 180-200Words
  • 6Criteria

What grade do you need in OET Writing?

Two taps show your regulator’s grade and where to start.

Question 1 of 2

What is your profession?

How is OET Writing marked?

Two OET assessors mark your letter on six criteria. Tap one to see what they ask.

Purpose

Can the reader see why you are writing straight away, and does the letter keep that purpose clear to the end?

Purpose is marked out of 3 and the other five criteria out of 7. The filled blocks show what Grade B (350) takes: 2 out of 3 for Purpose and 5 out of 7 on the rest.

Which notes go in an OET referral letter?

Pick your profession, read the task and the notes, then decide what the reader needs.

The task

You are the charge nurse on Ward 7, the orthopaedic ward at Northbridge General Hospital. Write to Ms Sarah Holt, the district nurse who will visit Mrs Pritchard at home after discharge. Turn the notes she needs into full sentences, and aim for 180 to 200 words in the body.

Case notes

Patient details

  • Mrs Joan Pritchard, born 14 June 1946 (79)
  • Admitted 3 March 2026, discharge 10 March 2026

Social background

  • Widow, lives alone, ground-floor flat
  • Daughter lives 2 hrs away, visits most weekends
  • Neighbour checks on pt daily
  • Retired librarian, enjoys gardening and crosswords

Medical history

  • Type 2 diabetes, metformin 500 mg BD, BG 6-9 mmol/L
  • Hypertension, amlodipine 5 mg daily
  • Appendectomy 1968
  • Bilateral cataract surgery 2019, vision good

Admission

  • Fall at home 3 March, fractured neck of femur (L)
  • 4 March: L hip hemiarthroplasty

Nursing progress

  • Wound 12 cm, clips in situ, clean and dry
  • Enoxaparin 40 mg SC daily x 28 days; taught to self-inject, anxious
  • Grade 1 pressure area, sacrum, resolving
  • Paracetamol 1 g QDS, pain controlled
  • Mobilising with frame; OT home visit, rail and raised toilet seat fitted
  • Constipated day 3, resolved with laxative

Discharge plan

  • Home 10 March
  • District nurse: clip removal 14 March, support with enoxaparin, monitor sacrum
  • Outpatient physiotherapy from 17 March
  • Orthopaedic clinic review in 6 weeks

Which note goes in?

0 of 6 done

  1. Note 1

    Wound 12 cm, clips in situ, clean and dry

  2. Note 2

    Appendectomy 1968

  3. Note 3

    Enoxaparin 40 mg SC daily x 28 days; taught to self-inject, anxious

  4. Note 4

    Retired librarian, enjoys gardening and crosswords

  5. Note 5

    Grade 1 pressure area, sacrum, resolving

  6. Note 6

    Constipated day 3, resolved with laxative

1 of 6

What does a good OET letter look like?

A model letter from the same notes, with its key decisions highlighted.

Ms Sarah HoltDistrict NurseRiverside Health Centre14 Mill LaneNorthbridge

10 March 2026

Dear Ms Holt,

Re: Mrs Joan Pritchard, born 14 June 1946

I am writing to refer Mrs Pritchard, a 79-year-old widow who is being discharged home today, for wound care and support with her anticoagulant injections.

Mrs Pritchard was admitted on 3 March after a fall at home, and the following day she underwent a left hip hemiarthroplasty for a fractured neck of femur. Her 12 cm wound is clean and dry, with clips in place, which are due to be removed on 14 March.

She has been prescribed enoxaparin 40 mg subcutaneously once daily for 28 days. Although she has been taught to inject herself, she remains anxious about doing so and would benefit from your supervision until she is confident.

In addition, a grade 1 pressure area on her sacrum is resolving and should continue to be monitored. Her type 2 diabetes is well controlled with metformin.

Mrs Pritchard lives alone in a ground-floor flat and walks with a frame. A neighbour checks on her daily.

I would be grateful if you could check her wound, remove the clips on 14 March and support her with her injections.

Please do not hesitate to contact me if you require any further information.

Yours sincerely,

Alex MorganCharge Nurse, Ward 7

Practise a writing task

Have an OET teacher mark it

Why do OET Writing scores stay below 350?

The same five mistakes, again and again.

  1. 1Copying the case notes in note form, in the same order, instead of writing full sentences.
  2. 2Hiding the purpose: the reader should know why you are writing within two sentences.
  3. 3Including notes the reader does not need, such as hobbies and old, resolved problems.
  4. 4The wrong tone: contractions and casual phrases to a doctor, medical words to a patient.
  5. 5Weak paragraphs and small grammar slips, above all articles (a, an, the) and tenses.

How to use your 45 minutes

  1. Read5 min
  2. Plan5 min
  3. Write30 min
  4. Check5 min

Frequently asked questions

Common questions our students ask us.

  • 45 minutes. You have 5 minutes to read the task and the case notes, then 40 minutes to write. You can look at the notes at any time during the 40 minutes.
  • Aim for 180 to 200 words in the body of the letter. There is no automatic penalty outside that range, but a much longer letter usually carries notes the reader does not need, and a much shorter one may miss information.
  • The NMC accepts C+ (300) in Writing for nurses and midwives. The GMC and GPhC need B (350). The HCPC needs 1400 across the four sub-tests, with none below 300. OET pass grades by profession.
  • A letter for your own profession, often a referral. It can also be a transfer, discharge or advice letter. You usually write to another health professional, and sometimes to a person involved in the patient’s care.
  • Two OET assessors mark your letter on six criteria. Purpose is marked out of 3 and the other five out of 7. Grade B means about 2 out of 3 for Purpose and 5 out of 7 on the rest.
  • No. OET accepts several layouts, as long as the letter is clearly laid out and suits the task. Use the reader’s name, title and address from the task.
  • Yes, if that is how you write, but stay consistent. Do not switch between capitals and lower case.

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