3.Substance Misuse
The same “thrill-seeking” behavior that leads to out-of-control eating can play a role in the overuse and misuse of drugs and alcohol. Doctors think there may be a link between ADHD and drug or alcohol use disorders.
4.Chronic Stress
Your ADHD symptoms can be stressful. It’s likely that your stress level stays up for longer than most when you have the disorder. Over time, stress can lead to other issues like:
Muscle tension and pain
Breathing problems
Heart issues
Trouble controlling your blood sugar
Digestion issues