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Today, statistics show that almost 90% of people are right-handed. Based on handedness, people have different characteristics in how their brains work. Hand dominance has its own unique features regarding brain functioning and cognitive processes. Handedness differences involve enhanced activity in one of the brain hemispheres. People who are left-handed often have improved creative and…

For millions of people, allergy season brings more than just sneezing and watery eyes. It can also lead to a frustrating mental haze that makes it hard to focus or think clearly. This condition is often called brain fog. It’s a common but lesser-known symptom of allergies and sinus congestion. When your body fights off…

Brain injuries, particularly concussions, are a significant concern. This is particularly concerning for athletes, accident victims, and those who experience falls or car collisions. Many people recover within days or weeks. However, research increasingly reveals that these injuries can have lasting neural consequences. A single incident might appear minor, perhaps a brief loss of focus…

Many people wonder if chronic viral infections (CVIs) can lead to neurological disorders. The answer isn’t simple. However, growing research shows a clear link between the two. When viruses are in the body for a long time, they can cause trouble not just for your immune system but also for your brain. This connection happens…

The 21st century has brought rapid technological development and overwhelming amounts of information that hurt our ability to concentrate. The term “information fatigue syndrome” is increasingly used to describe this modern problem. Information overload causes sudden mood swings, leading to irrational decisions and actions. The brain becomes oversaturated with information and enters a state of…

Childhood trauma is psychological damage resulting from severe stressful events such as physical, emotional, or sexual abuse, neglect, loss of a loved one, serious accidents, or natural disasters. The consequences depend on the child’s age when the trauma occurs, as well as their personal characteristics and the level of family and community support available. Possible…

The thyroid gland is a small organ in your neck. It plays a big role in how your body works. It produces hormones that handle metabolism, energy, and even brain health. When it doesn’t work properly, it can lead to thyroid dysfunction. This condition includes issues like hypothyroidism and hyperthyroidism. These can affect many parts…

Music is not just enjoyable — it’s also a powerful healing tool. For people with neurological conditions and serious illnesses, music aids recovery. It activates many areas of the brain at the same time, which causes an improvement in cognitive abilities. Music is an integral part of our lives that enhances mood. Today, music is…

Good health is essential for a fulfilling life and maintaining a positive mood. Vitamins play a key role in human health. Vitamin B12 is one of the main vitamins in our body. Vitamin B12 deficiency causes serious problems and long-term effects. Often, vitamin B12 plays an important role in the myelin sheath. This supports cellular…

What seems like a simple loss of smell might actually be your brain’s earliest cry for help. Olfactory dysfunction – impaired smell – affects millions worldwide, yet remains one of medicine’s most overlooked symptoms. While we readily treat vision or hearing problems, smell loss is often dismissed as normal aging. Recent research reveals smell disorders…