Home » Health » People aged 45 and older with elevated stress levels are 37% more likely to have cognitive problems, according to a study following 24,448 participants over a decade. Chronic stress can lead to mental health issues and heart disease, as well as cognitive decline. Reducing stress is important to both feel better and to protect long-term health.

People aged 45 and older with elevated stress levels are 37% more likely to have cognitive problems, according to a study following 24,448 participants over a decade. Chronic stress can lead to mental health issues and heart disease, as well as cognitive decline. Reducing stress is important to both feel better and to protect long-term health.

Stress, a common part of daily life, can have a variety of negative impacts on the mind and body. One recent study suggests that chronic stress can increase the risk of cognitive issues as people age. According to the research, individuals who experience high levels of stress between the ages of 35 and 65 have a 37 percent higher chance of developing cognitive problems after the age of 45. This finding highlights the importance of managing stress effectively in order to maintain optimal brain health throughout one’s lifespan. In this article, we will explore the specific ways in which chronic stress can impact cognitive function and discuss strategies for reducing stress and minimizing its negative effects.


Stress can be both a motivating force and a hindrance to our daily lives. In the short-term, stress can push us to complete tasks and avoid accidents. However, long-term stress can lead to various physical and mental health problems, including anxiety, depression, headaches, heart disease, high blood pressure, sleep problems, and more.

The results of a recent study published in the journal JAMA Network Open have added cognitive problems, including memory and thinking issues, to the list of health problems associated with chronic stress. The study, which followed 24,448 participants over the course of a decade, found that people aged 45 and older who have elevated stress levels are 37% more likely to experience cognitive problems than those who are not stressed.

The participants self-assessed their stress levels, and about 23% of them reported high levels of stress. The researchers used standardized testing to determine each participant’s cognitive status periodically throughout the study. They found that the risk of cognitive decline, also known as mild cognitive impairment (MCI), was greater among the most stressed participants, regardless of their age, race, or sex.

Chronic stress can be detrimental to our health in many ways, and it is essential to take measures to reduce stress levels not just for our short-term well-being but also to protect our long-term health. The American Psychological Association (APA) notes that reducing stress can vary from person to person but emphasizes the importance of determining the cause of stress and developing a plan to address it.

Overall, this study highlights the importance of recognizing the impact of stress on our cognitive function and taking steps to address it. It is crucial to address stressors in our lives and consider stress-reducing techniques, such as exercise, meditation, or counseling, to improve our overall mental and physical health.


In summary, chronic stress is not just a mental state but has a real impact on our cognitive health as we age. The findings of this study are a sobering reminder of the long-term consequences of living in a stressed-out state. It’s crucial to take steps to manage our stress levels, whether it’s through exercise, mindfulness practices, or seeking professional support. By being proactive in addressing our stress, we can reduce our risk of cognitive decline and maintain our mental sharpness as we age. Remember, our brains are resilient, and with proper care, we can optimize our cognitive health and enjoy a vibrant, fulfilling life well into our golden years.

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