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Smelling Chocolate Could Help You Exercise

Level 2 Article Source: healthline.com
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A close-up photo of two blocks of chocolate. One is milk chocolate and the other is dark chocolate.
Dark chocolate, milk chocolate.

Could the smell of chocolate help you exercise longer? A new study suggests that it might.

Researchers asked a group of young men to smell dark chocolate, milk chocolate, or water before and during a leg exercise. All of the men lifted weights regularly. During the experiment, they smelled the chocolate but did not eat it.

After smelling chocolate, the men were able to do more reps. Dark chocolate had the strongest effect, while milk chocolate also improved their performance.

The two scents seemed to work differently. Dark chocolate reduced the men’s appetite, so they felt less hungry. However, they found the sweeter smell of milk chocolate more pleasant. Researchers are not yet sure why either scent helped them exercise longer.

The results are surprising. The study was small and only included young men who exercised regularly. Researchers now want to repeat the experiment with different groups to learn more about how smells affect exercise.

Speaker: American Male  Duration: 1:23  YouTube

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  1. Q: Do you think pleasant smells can help people do things? Why or why not?

    A:
  2. Q: What helps you keep going when exercise becomes difficult?

    A:

Discussion Builder

  1. Q: Do you think pleasant smells can help people do things? Why or why not?

    because / but / so

    Pleasant smells are helpful because they make people feel good and think positively.

  2. Q: What helps you keep going when exercise becomes difficult?

    so / because / but

    Music can help me forget I'm tired, so I listen to music with a fast beat.

  3. but / because / so

    Dark chocolate and milk chocolate are both nice, but dark chocolate seems stronger.

Discussion Questions
  1. Do you like the smell of chocolate? If not, what smells better?
  2. Do you think pleasant smells can help people do things? Why or why not?
  3. Would you try smelling chocolate during a workout? Why or why not?
  4. What helps you keep going when exercise becomes difficult?
  5. Why might dark chocolate and milk chocolate have different effects?
  6. Would you rather eat chocolate or exercise?
  7. Do you do leg exercises? How do you exercise your legs?
  8. What other scents could researchers test during exercise?

Discussion Questions

  1. Do you like the smell of chocolate? If not, what smells better?
  2. Do you think pleasant smells can help people do things? Why or why not?
  3. Would you try smelling chocolate during a workout? Why or why not?
  4. What helps you keep going when exercise becomes difficult?
  5. Why might dark chocolate and milk chocolate have different effects?
  6. Would you rather eat chocolate or exercise?
  7. Do you do leg exercises? How do you exercise your legs?
  8. What other scents could researchers test during exercise?