ADHD & allergies

ADHD and allergies: Exploring the connection

Research suggests that if you have ADHD, you may be more likely to have allergies. Inflammation seems to be a common link, but diet and sleep may also play a role.

• Histamine affects both ADHD and allergies, impacting sleep, focus, and swelling.
• Both conditions can cause sleep issues, which could make symptoms worse.
• Poor nutrition can increase inflammation, affecting ADHD and allergies.
• Managing both conditions requires a combined approach, including medication and lifestyle changes.

Why might ADHD and allergies be linked?

People with ADHD have a 30-50% higher risk of developing allergies.¹

One key factor is inflammation, common in ADHD and allergic responses. Other factors like poor diet, sleep disturbances, and poor gut health may also play a role.

The link between ADHD and allergies

Overlapping symptoms and triggers

Managing ADHD and allergies

1. Chua, R. X., et al. (2021). Understanding the Link Between Allergy and Neurodevelopmental Disorders: A Current Review of Factors and Mechanisms. Frontiers in Neurology, 11, 603571.