What’s the Difference Between ADHD and Bipolar? 

While ADHD vs bipolar disorder may appear similar due to overlapping symptoms like impulsivity, mood swings, and energy fluctuations, they are distinct conditions with different causes and treatment approaches. Understanding the symptom differences between ADHD and bipolar disorder is important for accurate diagnosis and effective management. 

Key Differences Between ADHD and Bipolar Disorder 

Here are some key differences between ADHD and bipolar disorder:  

Mood Fluctuations  

In bipolar disorder, mood swings are more extreme and long-lasting, with periods of intense depression followed by manic episodes, which can last for days or weeks. ADHD, on the other hand, involves shorter, less intense emotional reactions that typically arise from frustration or external stimuli, not from cyclical mood changes. 

Impulsivity and Hyperactivity  

Impulsivity is a hallmark of both conditions, but in ADHD, it is driven by inattention and difficulty controlling impulses. In contrast, impulsivity in bipolar disorder may be linked to manic episodes, where a person might engage in risky behaviour due to elevated mood or overconfidence. 

Duration and Onset  

ADHD symptoms usually begin in childhood and persist throughout life. Bipolar disorder, however, often emerges later, typically in late adolescence or early adulthood. The symptom differences also include the fact that bipolar disorder often has distinct mood episodes, while ADHD symptoms are ongoing, without long-term mood shifts. 

Misdiagnosis and Treatment 

Due to overlapping symptoms like impulsivity and mood swings, ADHD vs bipolar can sometimes lead to misdiagnosis. Proper diagnosis requires a comprehensive assessment of symptom history and duration. Treatment for ADHD usually involves stimulants or behavioural therapies, while bipolar disorder is typically treated with mood stabilisers or antipsychotic medications. 

In conclusion, understanding these differences is key for obtaining the correct diagnosis and treatment plan. 

Visit providers like ADHD Certify for personal consultations and expert guidance tailored to your unique situation. 

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Signs, Symptoms, and Self-identification of ADHD.