Common English Mistakes by Korean Speakers

This page focuses on errors typically made by native Korean speakers from South Korea when writing in English.

Category:Healthcare & Medical Writing
Writing for the healthcare and medical industry.
Common Users:Doctors, Medical Writers, Researchers.
Mistake Example #1

Healthcare & Medical Writing / Clinical Study

Incorrect word order in complex sentences

In this clinical study, we investigated how the new medication affectsed patients with chronic pain, whothey were recruited from three hospitals in Seoul. The results showed that, when patients took the medication, their pain levels significantly decreased, which it was measured using a standardized pain scale. Further research is needed to determine long-term effects, which theymay vary depending on individual patient characteristics.

Text corrected by:
Camille, Maryland, USA

"Looks very good overall. I have addressed word order and overall flow in a few places. "

In this clinical study, we investigated how the new medication affected patients with chronic pain who were recruited from three hospitals in Seoul. The results showed that when patients took the medication, their pain levels significantly decreased, as measured using a standardized pain scale. Further research is needed to determine long-term effects, which may vary depending on individual patient characteristics.

In this clinical study, we investigated how the new medication affects patients with chronic pain, who they were recruited from three hospitals in Seoul. The results showed that, when patients took the medication, their pain levels significantly decreased, which it was measured using a standardized pain scale. Further research is needed to determine long-term effects, which they may vary depending on individual patient characteristics.

Mistake Example #2

Healthcare & Medical Writing / Health Article

Incorrect word order in complex sentences

In recent years, the importance of regular exercise for maintaining health has been emphasized by many experts. When people exercise regularly, not only doestheir physical health improves, but also their mental well-beingdoes. It is important that individuals, especially those with sedentary lifestyles,they incorporate physical activity into their daily routines. Studies have shown that even moderate exercise, such as walking briskly for 30 minutes a day, itcan significantly reduce the risk of chronic diseases.

Text corrected by:
Jennifer, Detroit, Michigan USA

"Nice work! I fixed some issues with the word order and with sentence structure."

In recent years, the importance of regular exercise for maintaining health has been emphasized by many experts. When people exercise regularly, not only does their physical health improve, but also their mental well-being. It is important that individuals, especially those with sedentary lifestyles, incorporate physical activity into their daily routines. Studies have shown that even moderate exercise, such as walking briskly for 30 minutes a day, can significantly reduce the risk of chronic diseases.

In recent years, the importance of regular exercise for maintaining health has been emphasized by many experts. When people exercise regularly, not only their physical health improves, but also their mental well-being does. It is important that individuals, especially those with sedentary lifestyles, they incorporate physical activity into their daily routines. Studies have shown that even moderate exercise, such as walking briskly for 30 minutes a day, it can significantly reduce the risk of chronic diseases.

Mistake Example #3

Healthcare & Medical Writing / Medical Report

Omitting articles ('a', 'an', 'the')

PThe patient isa 45-year-old male presenting with chest pain and shortness of breath. He reports that thepain started two days ago after he wasliftinged a heavy object. On examination,the patient has elevated blood pressure and anirregular heartbeat. DThe doctor recommends immediate admission tothe hospital for further tests and monitoring.

Text corrected by:
Camille, Maryland, USA

"Nice job overall. I have just added articles where needed."

The patient is a 45-year-old male presenting with chest pain and shortness of breath. He reports that the pain started two days ago after he lifted a heavy object. On examination, the patient has elevated blood pressure and an irregular heartbeat. The doctor recommends immediate admission to the hospital for further tests and monitoring.

Patient is 45-year-old male presenting with chest pain and shortness of breath. He reports that pain started two days ago after he was lifting heavy object. On examination, patient has elevated blood pressure and irregular heartbeat. Doctor recommends immediate admission to hospital for further tests and monitoring.

Mistake Example #4

Healthcare & Medical Writing / Patient Information Leaflet

Incorrect word order in complex sentences

When you take this medicine, it is importantit is to follow the instructions carefully. If you feel any side effects, you shouldimmediately contact your doctoryou should. The medicine, fFor best results, you musttake the medicine with foodyou must.

Text corrected by:
Gregg, Los Angeles, CA

"This needed some changes to correct word order problems."

When you take this medicine, it is important to follow the instructions carefully. If you feel any side effects, you should immediately contact your doctor. For best results, you must take the medicine with food.

When you take this medicine, important it is to follow the instructions carefully. If you feel any side effects, immediately contact your doctor you should. The medicine, for best results, take with food you must.

Mistake Example #5

Healthcare & Medical Writing / Prescription Guide

Omitting articles ('a', 'an', 'the')

Take one tablet with water aftera meal every day. If you experience headache or dizziness, contact yourdoctor immediately. Do not take medication on anempty stomach. Keep medicine ina cool, dry place away from sunlight.

Text corrected by:
Michele A., Boston, Massachusetts; United States

"I added articles and possessive pronouns before some of the nouns. Overall, the ideas in this text are clearly expressed."

Take one tablet with water after a meal every day. If you experience headache or dizziness, contact your doctor immediately. Do not take medication on an empty stomach. Keep medicine in a cool, dry place away from sunlight.

Take one tablet with water after meal every day. If you experience headache or dizziness, contact doctor immediately. Do not take medication on empty stomach. Keep medicine in cool, dry place away from sunlight.

Mistake Example #6

Healthcare & Medical Writing / Research Study

Incorrect word order in complex sentences

Ina recent study conducted at Seoul National University, it was found that patients with diabetes who regularly exercise,their blood sugar levels improved significantly. Tin patients withdiabetes who exercise resegularchly. team, aAfter analyzing data from over 500 participants,the research team concluded that not only does physical activity help in controlling glucose levels, buit alsoit reduces the risk of cardiovascular diseases. These findings, aAlthough preliminary,these findings suggest that lifestyle modifications, they can play a crucial role in themanagiemengt of chronic conditions.

Text corrected by:
Michele A., Boston, Massachusetts; United States

"I made some changes to improve fluidity and readability and replaced a word or two to make the English sound more natural. Great job!"

In a recent study conducted at Seoul National University, it was found that the blood sugar levels improved significantly in patients with diabetes who exercise regularly. After analyzing data from over 500 participants, the research team concluded that not only does physical activity help in controlling glucose levels, it also reduces the risk of cardiovascular diseases. Although preliminary, these findings suggest that lifestyle modifications can play a crucial role in the management of chronic conditions.

In recent study conducted at Seoul National University, it was found that patients with diabetes who regularly exercise, their blood sugar levels improved significantly. The research team, after analyzing data from over 500 participants, concluded that not only does physical activity help in controlling glucose levels, but also it reduces the risk of cardiovascular diseases. These findings, although preliminary, suggest that lifestyle modifications, they can play a crucial role in managing chronic conditions.