A medication commonly used to treat ADHD could improve some people’s driving skills.
Tl;dr
- Methylphenidate, a common treatment for ADHD, may improve concentration while driving.
- An Australian study showed improved driving performance with this drug.
- Further research is needed to assess long-term effects and at higher doses.
Improving concentration while driving with ADHD medication
Methylphenidate, a medication commonly used to treat attention deficit hyperactivity disorder (ADHD), may help drivers stay focused during long, monotonous drives, according to a recent study.
A promising Australian study
Researchers at Swinburne University in Australia explored the effects of methylphenidate on driving performance, particularly in individuals without an ADHD diagnosis. The experiment involved 25 physically and mentally healthy drivers who were given 10 mg of methylphenidate or a placebo before getting behind the wheel in a driving simulator.
Results showed that methylphenidate significantly improved driving performanceby reducing speed and trajectory deviations, particularly during the second half of the journey.
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Positive effects, but precautions to take
Although methylphenidate did not cause problems in the drivers’ visual scanning, it also did not appear to improve it. Additionally, previous studies have raised concerns about a “tunnel vision” effect associated with psychostimulants, which could limit a driver’s ability to respond to sudden or unexpected obstacles.
The need for further research
This study did not reveal this effect, probably due to the low dose used. However, the researchers point out that different effects might be seen with higher doses or longer-term use. “There is a clear need for further research in this area”they conclude.
What do we think?
This study opens up interesting perspectives for improving road safety. However, it is essential to remember that taking medications must always be done under medical supervision, particularly because of the risks associated with inappropriate use. Furthermore, these results must be confirmed by additional research before a concrete application can be considered.
Health
