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World Brain Day 2026: Protecting brain health in an age of stress, increased screen use and sedentary lifestyles
Samira Vishwas | July 22, 2026 2:24 AM CST

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Brain health It is not just a matter of aging or a neurological disease. In today’s fast-paced and constantly connected lifestyles, the constant stress, increased time spent in front of screens, sedentary lifestyles and insufficient sleep are affecting the brain health of people of all ages. Today, more than 3.4 billion people worldwide are affected by some neurological disorder. Therefore, maintaining brain health has become a very important need of today’s times. Dr. Arvind Budiger, Technical Director, BDR Pharmaceuticals International Pvt. Ltd. has given an important update.

Challenges to brain health caused by modern lifestyles

Extra workload, constant digital notifications, long time spent in front of the screen and lack of physical activity put stress on the brain. This leads to problems such as loss of concentration, feeling of mental fatigue and increased stress.

Constant stress increases levels of the stress- hormone cortisol in the body. It can affect memory and make it difficult to control emotions. A combination of insufficient sleep and a sedentary lifestyle can increase the risk of stroke and other neurological disorders in the future.

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Prevention starts with daily habits

Fortunately, many of the risk factors associated with brain health can be reduced by making changes to our daily lifestyle.

Regular exercise improves blood flow to the brain, increases neuroplasticity (the brain’s ability to learn new things and adapt to changes) and reduces the risk of diseases like high blood pressure, diabetes and obesity. These diseases are important risk factors for stroke and vascular dementia. So aim for at least 150 minutes of physical exercise a week.

Diet is also important

Proper diet is equally important. Including fruits, vegetables, whole grains, legumes, nuts, fish and healthy fats in the diet provides essential nutrients to the brain and helps improve intellectual performance. At the same time, reducing the intake of ultra-processed foods and added sugar helps to prevent chronic inflammation in the body.

Mental exercises such as reading, solving puzzles, learning new skills and increasing social participation maintain brain function and help reduce the effects of age- changes.

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Sleep is a necessity, not an option

Many people neglect sleep due to their busy lifestyles. however, For brain health Adequate and quality sleep is essential. During sleep, the brain stores new memories, balances emotions, and performs an important task of cleaning up metabolic waste generated during the day. Lack of sleep or insomnia increases the likelihood of loss of concentration, emotional instability and decline in intellectual ability. Adults should get 7 to 9 hours of quality sleep per day and minimize screen use before bed as much as possible.

Timely diagnosis and treatment are important

Diseases like high blood pressure, diabetes, obesity and high cholesterol need to be regularly checked and properly treated to maintain good brain health. Constant headaches, memory loss, loss of balance, difficulty speaking, or other such symptoms should not be dismissed as simply due to age. Timely diagnosis and proper treatment can prevent many serious problems.


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