How to Improve Memory with Practical, Everyday Strategies

How to Improve Memory: Practical Strategies That Help You Remember

Estimated reading time: 7 minutes

Key takeaways

Use active recall—try to bring information to mind before checking the answer.
Review material in separate sessions rather than relying on one long cram session.
Use calendars, lists, reminders, and consistent routines to support everyday memory.
Sleep and regular physical activity support overall cognitive health, but neither guarantees a particular memory outcome.
Talk with a healthcare professional about memory changes that are persistent, worsening, or interfering with daily life.

If you’re trying to remember what you studied, where you left your keys, or an appointment next week, start with two approaches: test yourself instead of only rereading, and revisit information across separate sessions. For everyday tasks, use routines and reminders so you don’t have to rely on memory alone. Sleep and regular physical activity also support overall cognitive health, though none of these steps guarantees a particular memory outcome.

The best method depends on what you’re trying to remember. Learning facts for an exam calls for repeated recall; keeping track of errands may be easier with a calendar and a consistent place for your keys. Here’s how to put both kinds of strategies to work.

Use active recall to learn information

Active recall—also called retrieval practice—means trying to bring information to mind without looking at the answer first. It could be a flashcard, a practice question, or a brief explanation of a concept in your own words.

For example, after reading a section of a textbook, close it and write down its main points. Then check the original, correct anything you got wrong, and try again later. If you’re learning vocabulary, look at the prompt on one side of a flashcard and say the meaning before turning it over.

This can feel harder than rereading, but that difficulty is useful: it shows you what you can actually retrieve and where you still have gaps. A systematic review of health-professions education studies found that distributed practice and/or retrieval practice improved exam performance in most of the studies it included. The findings support these methods for learning, but they don’t prove that they reverse age-related memory changes or prevent dementia. Review of retrieval and distributed practice in health-professions education.

A useful study cycle is:

Take in a small amount of material. Read a short section or listen to one part of a lesson.
Look away. Write, say, or sketch what you remember.
Check your recall. Compare it with the source and note missing or inaccurate points.
Try again later. Return to the material in another study session, rather than relying on one long cram session.

Use questions that require you to explain, not just recognize, an answer. Instead of asking, “Have I seen this term before?” ask, “What does it mean, and how does it relate to the other ideas?” Explaining a concept aloud can help reveal whether you understand it or have only grown familiar with the wording.

Spread your reviews out

A quick review immediately after reading can be helpful, but it shouldn’t be the only one. Spaced practice means returning to material in separate sessions. It gives you repeated chances to retrieve information after some time has passed.

A meta-analysis of 29 studies found that spaced retrieval improved later retention compared with massed retrieval, or cramming. It did not find a general advantage for progressively lengthening the gaps between reviews over using more even spacing. That means there’s no need to treat one particular timetable as the right schedule for everyone. Meta-analysis of spaced retrieval and retention.

A practical schedule depends on when you’ll need the information and how well you can currently recall it. If you have a test soon, plan several study sessions before it instead of leaving all your review for the night before. During each session, spend more time on material you can’t retrieve and less time on what comes back easily. If you forget a point, check it and test yourself again later.

Don’t confuse a set schedule with a rule. If a review interval is too long for you to remember anything, bring the next review closer. If recall is consistently easy, you may be ready to leave more time before testing yourself again.

The aim is repeated retrieval, not perfect adherence to a fixed calendar.

Don’t mistake familiarity for memory

Rereading can make material look familiar, which may feel like knowing it. But recognizing a sentence on the page isn’t the same as recalling the idea without help. Rereading has a place: it can clarify a point you got wrong during a quiz or refresh a detail before you test yourself again. It’s less useful as your only study method.

Cramming has a similar limitation. A long session can help you prepare for something immediate, but it doesn’t offer the same pattern of return visits as spaced practice. If time is short, use it deliberately: read a small section, test yourself, correct errors, and take another pass through the material later if possible. For future exams or presentations, make room for more than one session.

Make everyday memory easier with external supports

Memory aids don’t necessarily strengthen your ability to remember unaided. They reduce how much you have to hold in mind—and that’s often the more reliable solution for everyday tasks.

Try linking each recurring task to a clear system:

Appointments and deadlines: Put them in one calendar, with a reminder when you need to prepare or leave.
Groceries and errands: Add items to one running list as soon as you think of them.
Keys, glasses, or a wallet: Choose a designated place and return the item there each time.
Multi-step tasks: Write a short checklist, such as “pack lunch, take medication, grab badge.”
A new name or instruction: Repeat it back, make a brief note, or connect it to a detail that will help you recognize it later.

The National Institute on Aging recommends memory supports such as calendars, notes, to-do lists, consistent routines, and keeping frequently misplaced items in the same location. These are useful ways to compensate for forgetfulness; they aren’t evidence by themselves that memory ability has improved. NIA guidance on memory problems and forgetfulness.

Support memory with sleep and movement

Sleep and physical activity are part of broader health guidance that can support cognitive health. They’re worth addressing, but neither should be treated as a guaranteed fix for memory problems.

Make room for enough sleep

The National Institute on Aging advises generally getting seven to eight hours of sleep a night as part of its memory-health guidance. Your needs and sleep patterns can differ, and sleeping longer than usual isn’t a proven way to reverse a memory problem. If poor sleep is making it hard to pay attention or function during the day, consider discussing it with a healthcare professional. NIA guidance on memory problems and forgetfulness.

Build regular physical activity

The CDC says regular physical activity can improve memory and reduce the risk of cognitive decline, while noting that individual outcomes vary. Its adult activity guidance is at least 150 minutes of moderate-intensity activity a week, or 75 minutes of vigorous-intensity activity, plus muscle-strengthening activity at least two days a week. You can accumulate activity in smaller bouts, and some activity is better than none. CDC guidance on physical activity and brain health.

If you’re inactive, start with a manageable amount, such as a short walk, and build gradually. You don’t need to choose a particular workout for a promised memory benefit. Pick activity that fits your abilities and schedule, and seek advice about safe options if a health condition affects what you can do.

The NIA also recommends attention to broader health, including healthy eating, managing high blood pressure, limiting alcohol, staying socially and mentally engaged, and seeking help for persistent depression. These are general health measures, not substitutes for evaluation of a noticeable memory change. NIA guidance on memory problems and forgetfulness.

Be cautious about memory-boosting claims

A supplement, “brain food,” or commercial brain-training program may sound like a simple answer, but the research cited here does not establish a reliable supplement or training program for improving general memory. Be wary of claims that a product can quickly boost memory or prevent dementia. A game may be enjoyable or challenging, but that alone doesn’t show it will improve memory in other parts of life.

For learning a subject, use methods with evidence in educational settings: retrieve information, check your errors, and revisit it over time. For everyday forgetfulness, use practical aids and routines. For general cognitive health, focus on supportive habits without expecting any single one to guarantee results.

When to talk with a healthcare professional

Occasionally forgetting a name or misplacing something can happen, and it isn’t by itself enough to identify a medical problem. But if you notice a memory change that concerns you—especially if it is persistent, worsening, or interfering with daily life—talk with a doctor. The NIA advises seeking medical input about noticeable memory changes. NIA guidance on memory problems and forgetfulness.

This article offers general education, not a diagnosis. Memory can be affected by different factors, so an assessment is more appropriate than trying to infer the cause from a list of symptoms.

A simple place to start

Choose one thing you want to remember. If it’s study material, close the book and write down what you recall, then check and correct it. Plan another review in a later session. If it’s an everyday task, put it in your calendar or checklist now, and decide where the relevant item belongs.

Small systems are easier to keep using than elaborate routines. Try one for a week, notice what you still forget, and adjust the method to fit the task.

FAQ

How can I improve my memory while studying?

Use active recall: close your book, try to bring the information to mind, check your answer, and correct any errors. Return to the material in separate study sessions.

Is rereading enough to remember information?

Rereading can clarify a point or refresh a detail, but recognizing material on the page isn’t the same as recalling it without help. Use rereading alongside retrieval practice rather than as your only study method.

What should I do about everyday forgetfulness?

Use practical supports such as a calendar, reminders, a running list, checklists, consistent routines, and a designated place for frequently misplaced items.

When should I talk to a doctor about memory?

Talk with a doctor if a memory change concerns you, especially if it is persistent, worsening, or interfering with daily life.