Article: Want to improve your memory? The right type of exercise can give it a boost
Source: BBC (Melissa Hogenboom)
Date: 2026
Key Points
*Exercise improves memory*
Even short periods of physical activity, such as walking or cycling, can enhance the ability to retain and recall information.
*Underlying mechanism*
Exercise activates the hippocampus, the part of the brain responsible for memory formation.
It also generates “brain ripples,” which help consolidate and store information more effectively.
*Importance of timing*
Research suggests that exercising a few hours after studying leads to better memory retention than exercising immediately.
*Immediate cognitive benefits*
A single session of exercise can improve concentration and focus for up to two hours.
Psychological effects
Exercise increases dopamine levels, which enhances mood and motivation, indirectly supporting learning.
*Long-term impact*
Regular physical activity strengthens neural connections and improves overall learning capacity over time.
*Application for Students*
After studying a topic, take a short walk (10–15 minutes) to support memory consolidation.
Avoid continuous, passive studying; incorporate short movement breaks to maintain effectiveness.
Engage in light exercise before studying to improve focus and attention.
Use a cycle of study → exercise → revision to strengthen retention.
Maintain consistency; regular, moderate activity is more effective than occasional intense sessions.
