Cognitive overload is a state of mental exhaustion that occurs when a person’s working memory is overwhelmed by too much information. Research has shown that cognitive overload can have a direct impact on our ability to learn, make decisions, and retain information. This can be seen in our day-to-day lives when someone takes on more tasks than they can handle in a small timeframe, resulting in high levels of stress and frustration.
While cognitive overload can occur in many different situations, there are four main causes that are widely recognized: multitasking, information overload, poor time management, and complex tasks. Trying to complete multiple tasks at once can lead to cognitive overload because the brain can have difficulty rapidly switching between tasks. In addition, people who take in extensive amounts of information through social media may also be at risk for cognitive overload.
The effects of cognitive overload on an individual can present as decreased productivity and burnout because they are taking on too much at one time, and it can also lead to poor decision-making as they can be considering too many options in too little time. Individuals in a state of cognitive overload can experience the following symptoms: difficulty concentrating, forgetfulness, and anxiety.
To manage cognitive overload, an individual should have a list of tasks in order or priority; tasks should be simplified; allow for regular breaks throughout the day; and create a supportive and healthy environment to work in. In addition to this, individuals should try and eliminate distractions when working, along with taking notes as opposed to trying to remember everything. Implementing these tactics can help lessen an individual’s cognitive load and stress levels while also optimizing learning!
For more information about cognitive overload, or for an in-depth plan to treat these symptoms, please call our office.
Gianna Scimemi, MA
Psychometrician & Doctoral Student