Think You Know What ADHD Is? Think Again.

What is ADHD?

Adult ADHD symptoms include difficulty paying attention, poor time management, trouble coping with strong emotions and impulsivity. Those with ADHD may also face secondary challenges such as unemployment, financial and legal problems, substance misuse, and poor self-image, as well as mental health issues like depression and anxiety.

Most people experience ADHD symptoms from time to time. However, Abecassis said that individuals who qualify for an ADHD diagnosis experience much more than fleeting attention struggles. Their symptoms are long-lasting, pervasive and hinder their day-to-day lives.

How is adult ADHD diagnosed?

Diagnosing ADHD in adults can be tricky because the symptoms are often similar to other conditions, such as mood disorders or anxiety.

Another challenge to diagnosing ADHD in adults is that the diagnostic criteria in the DSM are mostly applicable to children and can be ineffective for diagnosing adult ADHD, according to Abecassis. However, the latest edition of the DSM does have some symptom modifications for adults. For example, the DSM-5 describes hyperactivity as "often on the go" or "driven by a motor" for children. But, hyperactivity presents differently in adults, so the modified description is "feels restless."

There is no single diagnostic test that can confirm an ADHD diagnosis. Doctors may ask patients to complete an array of tests, provide academic or medical records as well as a developmental history, and gather information from a parent or a partner to help identify diagnostic criteria.

Getting the necessary supplemental information together for an ADHD diagnosis can be challenging, but it is essential to a sound diagnosis.

How common is ADHD in adults?

ADHD in adults is often underdiagnosed, but we do know diagnosis rates are on the rise. A 2019 study found that adult diagnoses more than doubled between 2007 and 2016: from 0.43% to 0.96% of the population.

Currently, there is not enough evidence to suggest that ADHD is more prevalent in one gender than another in adults, but gender-based differences in ADHD diagnoses are well documented in children. Abecassis said boys are more likely than girls to be clinically referred for an ADHD evaluation in childhood, which may explain why boys are more commonly diagnosed with ADHD than girls.

The diagnosis rates between adult men and women are more balanced. "More women and healthcare providers are also recognizing and becoming aware of how ADHD presents in women," Abecassis explained. "It is also the case that women, less likely to be referred for ADHD evaluation in childhood, may have developed some strategies to manage difficulties but as challenges/role expectations increase, they may have greater trouble coping, which prompts them to seek evaluation."

Abecassis added that transitional periods, such as the transition to college, work or motherhood, appear to be distinctly pivotal times for women to uncover the signs of undiagnosed ADHD.

What treatment options are available?

Stimulant medication is the most common approach to treating ADHD, and it is widely regarded to be the most effective treatment.

Healthcare providers (HCPs) may also prescribe nonstimulant medication or antidepressants as an alternative to stimulants. Additionally, while talk therapy may not be enough to treat ADHD on its own, it is a helpful addition to many treatment regimens. People with ADHD can also improve weakened skill sets such as organization, long-term concentration, and controlling impulsive behavior with the help of therapists or professional ADHD coaches.

While ADHD does not cause any other psychological or developmental problems, it is often accompanied by a host of other comorbid disorders such as anxiety and depression, which can make treatment more challenging. Abecassis recommends discussing ADHD management options with your HCP because there are a wide range of helpful treatments, and it is never too late to experience their benefits.