Caffeine is a natural stimulant that is found in many foods and drinks, including coffee, tea, energy drinks, and chocolate. It works by blocking the neurotransmitter adenosine, which can make us feel tired and sleepy, and increasing the levels of dopamine and norepinephrine in the brain, which can improve focus and attention.
Given caffeine’s stimulating effects, some people with ADHD have turned to caffeine as a potential treatment option. However, the research on the effectiveness of caffeine for ADHD is mixed. While some studies have found that caffeine can improve attention and focus in individuals with ADHD, others have found no significant benefit.
In a study published in the Journal of Attention Disorders, researchers found that caffeine improved cognitive performance in children with ADHD. The study involved 18 children with ADHD who were given either caffeine or a placebo. The children who received caffeine showed improvements in cognitive performance, including attention, response time, and accuracy.
However, a more recent study published in the Journal of Child Neurology found no significant difference in attention and behavior between children with ADHD who consumed caffeine and those who did not. The study involved 25 children with ADHD who were given either caffeine or a placebo. The researchers found no significant difference in behavior, attention, or academic performance between the two groups.
Is caffeine safe for people with ADHD?
While caffeine can have some positive effects on attention and focus in people with ADHD, it is important to consider the potential risks and side effects of consuming caffeine. Consuming too much caffeine can lead to side effects such as anxiety, jitters, and sleep disturbances. In individuals with ADHD, who may already struggle with anxiety, consuming too much caffeine could exacerbate symptoms.
Additionally, some individuals with ADHD may have other medical conditions or be taking medication that could interact
Find more information : https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8875377/