Arteriovenous malformations (AVMs) are a birth defect that can cause blood to flow directly into veins without reaching brain tissue, potentially leading to bleeding and other complications. The causes and risk factors are unclear, and most small AVMs cause no health problems. Treatment options include preventative surgery or endovascular embolization, while emergency surgery is necessary […]
Meditation causes changes in the brain, including altered brain wave characteristics, physical thickening of certain parts of the cortex, and reduced activity in the amygdala. Regular practice can lead to the formation of new pathways in the brain and a reduction in chronic ailments. Several changes occur in the brain during meditation. Scientists have used […]
A brain attack is a sudden change in brain activity that can cause physical symptoms such as seizures, shortness of breath, and loss of consciousness. It can be caused by a variety of factors, including medical conditions, medication overdose, and exposure to certain substances. Precautions can be taken to reduce the risk of seizures. A […]
Internet searching may improve brain function, according to a study led by UCLA’s Dr. Gary Small. The study found that searching the internet engages more of the brain than reading, and those with more internet experience had higher levels of brain activity. However, the study only evaluated people aged 55-76, and more research is needed […]
Brain damage at birth can be caused by various factors including problems with the umbilical cord or placenta, head trauma, exposure to certain medications, and aspiration of amniotic fluid. Signs of brain damage include listlessness, delayed movements, and changes in pupil size. Treatment can fix initial problems or be irreversible. Brain damage at birth can […]
Brain abscesses are caused by infections in the brain or other parts of the body and can be fatal if left untreated. Symptoms include swelling, seizures, and confusion. Treatment options include surgery and antibiotics. Prompt medical attention is necessary for neurological symptoms. A brain abscess is an encapsulated area of dead cells, pus, infected tissue, […]
A brain contusion is a bruised area of brain tissue caused by a head injury. Symptoms depend on severity and location, and medical attention should be sought immediately. There are two types of brain contusion, coup and counterblow injuries. Treatment includes pain management and surgery for severe swelling or skull fractures. A brain contusion is […]
Head injuries can range from mild to catastrophic and can be open or closed. Common causes include falls, car accidents, and sports injuries. Symptoms include excessive sleepiness, abnormal behavior, and increased headache or neck pain. Skull fractures require medical attention and should not be manipulated. Most head injuries are not life-threatening. A head injury refers […]
Anoxic brain injury occurs when the brain is deprived of oxygen, which can be caused by various factors such as cardiac arrest, stroke, suffocation, or exposure to carbon monoxide. Immediate medical attention is necessary to prevent permanent brain damage, and long-term rehabilitation is often required to regain cognitive functioning and independence. Anoxic brain injury occurs […]
Brain fog can be caused by hormonal imbalances, vitamin deficiencies, stress, and lack of sleep. Women may experience it during their period or menopause. Vitamins B, C, and E are important for brain function. If simple solutions don’t help, it may be a sign of a more serious condition like Alzheimer’s or fibromyalgia. Brain fog […]
Meditation and caffeine both affect brain waves and promote concentration and memory, but meditation has more long-lasting effects and stimulates the parasympathetic system, while caffeine stimulates the sympathetic system. Meditation is shown to be the better method for increasing beneficial effects on brain function. Research has shown that meditation, a practice known to help relax […]
Brain trauma can cause mild or severe loss of motor, cognitive, and physical abilities. The Glasgow Coma Scale measures consciousness, and the Rancho Los Amigos scale monitors recovery. Traumatic brain injury is caused by external force, while acquired brain injury is caused by disease or condition. Rehabilitation programs vary and can last for years. Symptoms […]
Traumatic brain injury can be caused by various types of head injuries, including falls, assaults, and car accidents. Symptoms vary depending on the extent of the damage and can range from headaches to loss of consciousness. Treatment may include medication and extensive medical care. It is important to see a doctor after a head injury. […]
Activities like painting, music, sports, and cognitive exercises can improve creative thinking and visual processing in the right brain. Artistic pursuits like sketching and painting can strengthen visual imaging ability, while making music can develop brain fitness. Writing and storytelling can also strengthen imagination, and sports can develop spontaneity and visual imaging skills. Brain teasers […]
Brain aneurysms can cause life-threatening complications if they rupture, leading to symptoms such as severe headaches, nausea, impaired vision, and even strokes or death. Treatment involves emergency care and surgery, followed by rehabilitation therapy and regular checkups. Aneurysms that develop in blood vessels in the brain may be a major cause for concern. When the […]
Left brain damage affects speech, writing, cognition, memory, and emotions. Stroke is a leading cause of brain damage, and physical therapy and specific therapies can help patients adjust to changes. The human brain is a complex organ, and when it is damaged, multiple functions of the body are affected. Signs of left brain damage include […]
Brain Gym® is a system of physical exercises developed by Dr. Paul Dennison and Gail E. Dennison that claims to improve learning efficiency by creating new neural pathways through physical movement. It is used by people of all ages and has been linked to improved academic, social, and physical performance. However, some argue that its […]
Brain aneurysms are a swelling of an artery in the brain that can lead to stroke or death. Symptoms include severe headaches, visual disturbances, mental difficulties, and discomfort. Seek medical attention if headaches are accompanied by vomiting, seizures, or vision changes. A brain aneurysm is a bumpy swelling of an artery in the brain that […]
The term “brain trust” refers to a group of close advisers, originally used in politics. It was first coined in 1899 by an Ohio newspaper and later applied to FDR’s group of advisers during his presidential campaign. Other presidents, such as Wilson and Jackson, also had advisory groups, known as “The Inquiry” and “Kitchen Cabinet,” […]
Brain damage can be mild, moderate, or severe and can be caused by open or closed head injuries. Types of brain injury include concussion, contusion, diffuse axonal injury, penetration injury, anoxic injury, and hypoxic injury. Brain swelling can occur in both open and closed head injuries, with closed head injuries being more dangerous. Brain damage […]
