ADHD and depression would seem to be the exact opposites. ADHD is known for hyperactivity, excitability and impulsive behavior. Depression is known for sad moods and lethargy. Even so, there are a few symptoms that are similar in both.
- Both can cause the inability to focus or trouble concentrating
- Both can cause insomnia
- Both can cause feelings of restlessness
If you are experiencing symptoms like these, where does a doctor start to find the right diagnosis? If you are having trouble...

