Why Weight-Loss Drugs Do Not Work for Everyone
Health
June 7, 2026

Why Weight-Loss Drugs Do Not Work for Everyone

121 words · ~1 min read
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B1 Pre-Intermediate
0:000:45

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Scientists have found that some people do not get good results from popular weight-loss and diabetes medicines like Ozempic because of their genes. The study shows that about 10% of people may have genetic changes that make these medicines less effective. These drugs are often used to reduce appetite, control blood sugar, and help with weight loss.

Researchers believe this discovery could help doctors choose better treatments for patients in the future. Understanding genetic differences may lead to more personalised medicine and better results for many people.

Experts say more research is needed. Future studies will look at how these genes affect the medicines and if there are other ways to help people who do not respond well to current treatments.

Vocabulary

6 words
Accent
effectiveADJ/ɪˈfɛktɪv/

producing the intended or wanted result

reduceV/rɪˈdjuːs/

to make something smaller or less

resultsN/rɪˈzʌlts/

the effects or outcomes of something

treatmentsN/ˈtriːtmənts/

ways to try to cure or help illness

personalisedADJ/ˈpɜːsənəlaɪzd/

designed or chosen for one person

respondV/rɪˈspɒnd/

to react or answer in a certain way

Ready to learn these 6 words?

About 8 minutes · 5 activities

Reading Quizzes

9 questions
Question 1 of 9
1 / 9

What did scientists find affects how well some people do on Ozempic?

Choose an answer to continue

Great for IELTS, TOEFL, SAT, IB, A-Level and everyday English speaking practice.

Speaking Tasks

5 questions

Why Weight-Loss Drugs Do Not Work for Everyone

June 7, 2026~1 min read
Not sure? Take the level test →
B1 Pre-Intermediate
0:000:45

Follow spoken words in real time.

Scientists have found that some people do not get good results from popular weight-loss and diabetes medicines like Ozempic because of their genes. The study shows that about 10% of people may have genetic changes that make these medicines less effective. These drugs are often used to reduce appetite, control blood sugar, and help with weight loss.

Researchers believe this discovery could help doctors choose better treatments for patients in the future. Understanding genetic differences may lead to more personalised medicine and better results for many people.

Experts say more research is needed. Future studies will look at how these genes affect the medicines and if there are other ways to help people who do not respond well to current treatments.

Vocabulary

6 words
Accent
effectiveADJ/ɪˈfɛktɪv/

producing the intended or wanted result

reduceV/rɪˈdjuːs/

to make something smaller or less

resultsN/rɪˈzʌlts/

the effects or outcomes of something

treatmentsN/ˈtriːtmənts/

ways to try to cure or help illness

personalisedADJ/ˈpɜːsənəlaɪzd/

designed or chosen for one person

respondV/rɪˈspɒnd/

to react or answer in a certain way

Ready to learn these 6 words?

About 8 minutes · 5 activities

Reading Quizzes

9 questions
Question 1 of 9
1 / 9

What did scientists find affects how well some people do on Ozempic?

Choose an answer to continue

Great for IELTS, TOEFL, SAT, IB, A-Level and everyday English speaking practice.

Speaking Tasks

5 questions