Recent research suggests that drinking caffeinated regular coffee can make people with ADHD tired.

Indeed, for individuals with Attention Deficit Hyperactivity Disorder (ADHD), coffee can sometimes have the opposite effect and make them feel tired and sluggish.

Caffeine is known for its ability to increase alertness and energy levels, but for those with ADHD, caffeine can be a double-edged sword because of the fact that that caffeine increases levels of dopamine and norepinephrine in the brain, which are neurotransmitters involved in attention and focus.

For some with ADHD, caffeine can lead to overstimulation, due to this dopamine rush, resulting in a temporary boost followed by a significant crash causing fatigue.

But, it’s hard to predict because there is a genetic element, so each person with ADHD needs to monitor how they feel. Specific genetic variants, such as those in the DRD2 gene, may increase the likelihood of experiencing coffee-related fatigue.

Can you drink regular caffeinated coffee if you have ADHD?

There are pros and cons on drinking coffee for people with ADHD:

Pros of caffeine for those with ADHD:

  • Enhanced Focus: Caffeine can help improve focus and reduce fatigue.
  • Mood Improvement: Coffee can boost mood and reduce stress, which is beneficial for emotional regulation.

Cons of caffeine for those with ADHD:

  • Increased Anxiety: Caffeine can exacerbate anxiety and irritability.
  • Sleep Interference: It can disrupt sleep, worsening ADHD symptoms.
  • Physical Symptoms: Overconsumption can lead to headaches, nausea, and other physical issues.
  • Fatigue and tiredness: For those with a genetic disposition, caffeine can actually cause fatigue.

What are some alternatives to coffee if I have ADHD?

Herbal teas and decaffeinated coffee can provide milder stimulant effects and reduce the risk of overstimulation.

Decaffeinated coffee can be a good alternative for those who are sensitive to caffeine as it offers a milder level of stimulation that can help improve focus and concentration without causing anxiety or restlessness. Decaffeinated coffee can also help improve mood and reduce stress without interfering with sleep.

November 23, 2024 — Guy Wilmot

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