Cerebro

Uma refeição nas férias me deixou com 38 parasitas no cérebro’ – Folha de S.Paulo

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A traveler has been diagnosed with neurocysticercosis, a parasitic infection caused by the larval form of the pork tapeworm, after doctors identified 38 cysts in their brain. The condition, which occurs when a person ingests tapeworm eggs—typically through contaminated food or water—can lead to significant neurological complications, including seizures and intracranial pressure. According to the … Read more

5 Anti-Inflammatory Foods to Boost Brain Health and Reduce Alzheimer’s Risk

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Research into the link between nutrition and brain health indicates that adopting an anti-inflammatory diet can reduce the risk of cognitive decline and dementia. Dietary patterns like the MIND diet combine elements of other diets to specifically target brain health by lowering inflammation. The relationship between what we eat and how our brain ages is … Read more

New Blood Test Can Measure the Biological Age of Individual Organs

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Researchers led by Stanford University professor Tony Wyss-Coray have developed a blood-based indicator capable of measuring the biological age of individual organs. By analyzing specific protein patterns in the blood, this technology aims to identify which organs are aging faster than others, potentially allowing for earlier medical interventions before clinical symptoms appear. The development marks … Read more

Cómo afecta una sola noche de insomnio al cerebro y cuál es su relación con el Alzheimer – Infobae

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A single night of sleep deprivation can trigger an immediate increase in the levels of proteins associated with Alzheimer’s disease in the human brain, according to research published in the journal Neurology. Scientists have identified that even short-term sleep disruption impairs the brain’s ability to clear metabolic waste, including amyloid-beta, a protein that forms toxic … Read more

Experts Warn: This Nightly Habit Increases Your Risk of Stroke

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Recent clinical research suggests that maintaining a consistent sleep schedule and addressing nocturnal breathing disturbances are critical factors in reducing the risk of stroke. Medical data increasingly points to the correlation between chronic sleep deprivation, irregular sleep patterns, and the onset of cardiovascular events, including ischemic strokes. As a physician, I frequently emphasize that the … Read more

Intermittent Fasting May Protect the Brain from Chronic Stress, Study Finds

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Intermittent fasting may offer a protective mechanism for the brain against the physiological toll of chronic stress, according to research conducted by teams exploring metabolic health and neurobiology. While the practice is widely recognized for its effects on weight management and blood glucose regulation, emerging evidence suggests that the periodic restriction of food intake can … Read more

Breakthrough Experimental Cancer Therapy: New Injection Eradicates Advanced Tumors

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In the evolving landscape of oncology, recent clinical developments have sparked significant interest regarding a novel therapeutic approach for head and neck cancers. As a physician and health journalist, I have followed the progress of experimental treatments that aim to leverage the patient’s immune system to target malignancies with greater precision. While the prospect of … Read more

8 Essential Daily Habits to Protect Your Brain and Prevent Alzheimer’s

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Maintaining cognitive health as we age is a priority for millions of individuals worldwide. As a physician, I frequently receive inquiries about what daily habits can truly bolster brain resilience against neurodegenerative conditions like Alzheimer’s disease. While there is no singular “cure” for cognitive decline, current medical consensus emphasizes that a proactive, multi-faceted approach to … Read more

El cerebro sigue analizando y anticipando información bajo anestesia general y nadie lo sabía | WIRED

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For decades, the medical community has viewed general anesthesia as a biological “off switch.” The goal of the anesthesiologist is to induce a state of controlled unconsciousness where the patient is not only insensitive to pain but entirely disconnected from the external environment. In this traditional view, the brain enters a state of profound silence, … Read more

New Breakthrough Test Detects Disease Signs Without Lumbar Puncture – Non-Invasive Screening Now Possible

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On April 23, 2026, a significant development in Alzheimer’s disease detection was reported, highlighting a fresh blood test capable of identifying early indicators of the condition without requiring invasive spinal taps. This advancement, developed through research led by Siemens Healthineers, a German multinational medical technology company, aims to detect the same biochemical markers in blood … Read more