Forgetfulness
Memory problems would also happen when you are suffering from ADHD. If you do not set reminders, it is likely to forget essential things such as birthdays, appointments, meetings, or friends. On smaller scales, they might have trouble remembering things such as names or bills, even when they were mentioning just several minutes ago. While this might come across as laziness, irresponsibility, or insensitivity to others, it is just a matter of forgetting in people with ADHD. Forgetfulness could be more obvious in seniors and older adults when their memory declines with age. [9]
