Writing Clearly and Concisely

Welcome back to your OET writing course. In today's lesson, we're learning how to make your writing concise and clear — expressing all the key information without unnecessary words, so your reader can easily understand your message on the first read.

Let's define the two key terms. Conciseness means writing just enough — your letter should be neither too long nor too short. Clarity means making your letter easy to read and understand. In OET writing, a clear and concise letter usually has four to five paragraphs, each with one clear idea. Avoid adding unnecessary details or unrelated information. Examiners check whether your letter omits irrelevant information and summarises the key points efficiently.

Ask yourself: is there any information that distracts from the main idea? Will the reader easily find the necessary details? Is the style simple and easy to read? Remember, your reader is a busy healthcare professional — they want a letter that's relevant and concise, not overloaded with detail. Avoid writing negative findings such as "no fever" or "no allergies" unless they're relevant or part of a discharge summary, because readers assume missing details are normal. Keep your focus on what matters most.

One way to improve conciseness is to cut extra words. For example, instead of "Mr Jackson attended to me on [date] in my clinic with a severe headache," write "Mr Jackson presented on the 1st of February 2019 with a severe headache." Fewer words, same meaning, and much easier to read.

Let's check your understanding. Here are some case notes — 12 April 2019: fever, night shivers, tiredness, cough; 14 April 2019: cough, fever, disturbed sleep, tiredness; 19 April 2019: worsening cough, difficulty breathing, weakness. Now look at this paragraph: "Mr Smith initially presented on 12 April 2019 with a cough, a fever, as well as feeling shivers at night and tiredness. Mr Smith returned two days later on 14 April 2019 and the cough and the fever were still present. He also had disturbed sleep. Mr Smith presented again today with a worsening cough and difficulty breathing." Is this clear and concise? Actually, no — it repeats information, uses long sentences, and lacks flow.

A better version: "Mr Smith first presented on 12 April with fever, cough and night shivers. Despite review on 14 April, his symptoms persisted, and today he reports a worsening cough and shortness of breath." See the difference? It's shorter, organised by time, and easy to read.

Here are some quick clarity boosters: use short sentences of 12 to 20 words; focus on one idea per sentence; use the active voice — it's more direct; and organise information logically, from most to least important. Let's recap: write only what's needed, remove extra words, focus on one idea per sentence, and keep it simple and logical. Conciseness and clarity make your letter easy to read and professional — a key skill for OET success. Well done. In the next lesson, we'll look at Genre and Style: how to write in the correct professional tone for OET.