Signs and Symptoms of Adult ADD / ADHD

Common adult ADD / ADHD symptoms: Trouble concentrating and staying focused

Adults with ADD/ADHD often have difficulty staying focused and attending to daily, mundane tasks. For example, you may be easily distracted by irrelevant sights and sounds, quickly bounce from one activity to another, or become bored quickly. Symptoms in this category are sometimes overlooked because they are less outwardly disruptive than the ADD/ADHD symptoms of hyperactivity and impulsivity—but they can be every bit as troublesome. The symptoms of inattention and concentration difficulties include:
  • “zoning out” without realizing it, even in the middle of a conversation.
  • extreme distractibility; wandering attention makes it hard to stay on track.
  • difficulty paying attention or focusing, such as when reading or listening to others.
  • struggling to complete tasks, even ones that seem simple.
  • tendency to overlook details, leading to errors or incomplete work.
  • poor listening skills; hard time remembering conversations and following directions.

Common adult ADD / ADHD symptoms: Hyperfocus

While you’re probably aware that people with ADD/ADHD have trouble focusing on tasks that aren’t interesting to them, you may not know that there’s another side: a tendency to become absorbed in tasks that are stimulating and rewarding. This paradoxical symptom is called hyperfocus.
Hyperfocus is actually a coping mechanism for distraction—a way of tuning out the chaos. It can be so strong that you become oblivious to everything going on around you. For example, you may be so engrossed in a book, a TV show, or your computer that you completely lose track of time and neglect the things you’re supposed to be doing. Hyperfocus can be an asset when channeled into productive activities, but it can also lead to work and relationship problems if left unchecked.

Common adult ADD / ADHD symptoms: Disorganization and forgetfulness

Common adult ADD / ADHD symptoms: Disorganization and forgetfulnessWhen you have adult ADD/ADHD, life often seems chaotic and out of control. Staying organized and on top of things can be extremely challenging—as is sorting out what information is relevant for the task at hand, prioritizing the things you need to do, keeping track of tasks and responsibilities, and managing your time. Common symptoms of disorganization and forgetfulness include:
  • poor organizational skills (home, office, desk, or car is extremely messy and cluttered)
  • tendency to procrastinate
  • trouble starting and finishing projects
  • chronic lateness
  • frequently forgetting appointments, commitments, and deadlines
  • constantly losing or misplacing things (keys, wallet, phone, documents, bills)
  • underestimating the time it will take you to complete tasks

Common adult ADD / ADHD symptoms: Impulsivity

If you suffer from symptoms in this category, you may have trouble inhibiting your behaviors, comments, and responses. You might act before thinking, or react without considering consequences. You may find yourself interrupting others, blurting out comments, and rushing through tasks without reading instructions. If you have impulse problems, being patient is extremely difficult. For better or for worse, you may go headlong into situations and find yourself in potentially risky circumstances. You may struggle with controlling impulses if you:
  • frequently interrupt others or talk over them
  • have poor self-control
  • blurt out thoughts that are rude or inappropriate without thinking
  • have addictive tendencies
  • act recklessly or spontaneously without regard for consequences
  • have trouble behaving in socially appropriate ways (such as sitting still during a long meeting)

Common adult ADD / ADHD symptoms: Emotional difficulties

Many adults with ADD/ADHD have a hard time managing their feelings, especially when it comes to emotions like anger or frustration. Common emotional symptoms of adult ADD/ADHD include:
  • sense of underachievement
  • doesn’t deal well with frustration
  • easily flustered and stressed out
  • irritability or mood swings
  • trouble staying motivated
  • hypersensitivity to criticism
  • short, often explosive, temper
  • low self-esteem and sense of insecurity


Common adult ADD / ADHD symptoms: Hyperactivity or restlessness

Hyperactivity in adults with ADD/ADHD can look the same as it does in kids. You may be highly energetic and perpetually “on the go” as if driven by a motor. For many people with ADD/ADHD, however, the symptoms of hyperactivity become more subtle and internal as they grow older. Common symptoms of hyperactivity in adults include:
  • feelings of inner restlessness, agitation
  • tendency to take risks
  • getting bored easily
  • racing thoughts
  • trouble sitting still; constant fidgeting
  • craving for excitement
  • talking excessively
  • doing a million things at once


You don’t have to be hyperactive to have ADD / ADHD

Adults with ADD/ADHD are much less likely to be hyperactive than their younger counterparts. Only a small slice of adults with ADD/ADHD, in fact, suffer from prominent symptoms of hyperactivity. Remember that names can be deceiving and you may very well have ADD/ADHD if you have one or more of the symptoms above—even if you lack hyperactivity.

Effects of adult ADD / ADHD

If you are just discovering you have adult ADD/ADHD, chances are you’ve suffered over the years for the unrecognized problem. People may have labeled you “lazy” or “stupid” because of your forgetfulness or difficulty completing tasks, and you may have begun to think of yourself in these negative terms as well.

Untreated ADD/ADHD has wide-reaching effects

ADD/ADHD that is undiagnosed and untreated can cause problems in virtually every area of your life.
  • Physical and mental health problems. The symptoms of ADD/ADHD can contribute to a variety of health problems, including compulsive eating, substance abuse, anxiety, chronic stress and tension, and low self-esteem. You may also run into trouble due to neglecting important check-ups, skipping doctor appointments, ignoring medical instructions, and forgetting to take vital medications.
  • Work and financial difficulties. Adults with ADD/ADHD often experience career difficulties and feel a strong sense of underachievement. You may have trouble keeping a job, following corporate rules, meeting deadlines, and sticking to a 9-to-5 routine. Managing finances may also be a problem: you may struggle with unpaid bills, lost paperwork, late fees, or debt due to impulsive spending.
  • Relationship problems.Relationship problems. The symptoms of ADD/ADHD can put a strain on your work, love, and family relationships. You may be fed up with constant nagging from loved ones to tidy up, listen more closely, or get organized. Those close to you, on the other hand, may feel hurt and resentful over your perceived “irresponsibility” or “insensitivity.”
The wide-reaching effects of ADD/ADHD can lead to embarrassment, frustration, hopelessness, disappointment, and loss of confidence. You may feel like you’ll never be able to get your life under control. That’s why a diagnosis of adult ADD/ADHD can be an enormous source of relief and hope. It helps you understand what you’re up against for the first time and realize that you’re not to blame. The difficulties you’ve had are symptoms of attention deficit disorder—not the result of personal weakness or a character flaw.