Research suggests that 7-year-olds can recall memories from as early as age 3. However, by the time they turn 9, most of those memories are already gone. [2] X Research source You actually remember lots of information you learned in childhood: colors, shapes, numbers, or the days of the week, and so on. What’s missing is the context—where you were, who you were with, and what you were doing while you were learning. [3] X Research source
On the other hand, an event is emotionally significant to you, you might remember it perfectly. Your brain holds onto impactful memories and slowly discards the rest.
Reach out to a physician or mental health professional if you’re concerned about your situation. Many causes of memory problems, such as depression or neurological disorders, are highly treatable.
When your’re under stress, your brain may not store memories as well as it would if you were relaxed or felt safe. [7] X Research source
Everyone responds differently to trauma. Many people recall traumatic events very clearly, even if others remember little or nothing.
Experiencing traumatic events while growing up could make entire periods of your childhood and adolescence seem “blurry” in your memory. For example, someone may clearly remember losing a parent at a young age, but the months that followed may be a total blank. You may have the same “blank” spots in your memory if you experienced a major trauma while you were growing up.
Talk to a therapist, psychiatrist, or other mental health professional if you’re struggling with your mental health.
Certain medicines and treatments can also impact memory. Electroconvulsive therapy, for example, is known to cause long-term memory loss, while some antihistamines may impair concentration and prevent memories from being stored. [13] X Trustworthy Source Harvard Medical School Harvard Medical School’s Educational Site for the Public Go to source Talk to a neurologist or other medical professional if you’re worried that your memory troubles might be caused by a health condition.
Find photos and videos that are emotionally significant to you. If you struggle to remember middle school, for example, search for photos from that time that depict important people, places, and events—like your teachers or the house you lived in.
You can also watch or read something that someone you knew used to enjoy. If your friend was a huge fan of a specific band, for instance, you can listen to some of that band’s music to see what memories come up. If you have a journal from when you were growing up, read it. You may be amazed by what you remember.
If possible, bring someone with you who knew you back then, whether its a sibling or an old friend. Share your feelings and memories with them and compare notes.