Dr Shireen, an NHS GP, has shared the three reasons you could be feeling a common, everyday symptom and urged people to get checked by their doctor if they are experiencing it ...

Dr Shireen, an NHS GP, has shared that while tiredness is a common experience for many of us, there are multiple occasions ...

Although no single food can improve mental sharpness, focus, and memory, some research shows that a nutrient-rich diet with plenty of omega-3 fats, antioxidants, vitamins, and minerals is important ...

When a child develops a brain tumor, early diagnosis is essential. Alan Cohen, M.D., director of pediatric neurosurgery at Johns Hopkins Children’s Center, shares the most common signs and symptoms ...

The brain interprets these sensory cues to understand what’s going on outside and inside the body. This allows a person to use their body to interact with their surrounding environment and ...

A man with paralysis who had electrodes implanted in his brain can pilot a virtual drone through an obstacle course simply by imagining moving his fingers. His brain signals are interpreted by an ...

Iron deficiency (ID) is currently defined as a serum ferritin level <100 or 100 to 299 ng/mL with transferrin saturation (TSAT) <20%. Serum ferritin and TSAT are currently used to define absolute and ...

Parasitic infections can invade practically any part of the body. Brain parasites, those that infect the central nervous system which includes the brain, are potentially the most damaging and the most ...

They removed a slaughterhouse pig’s brain from its head and deprived it of oxygen at room temperature for four hours. Then, they hooked it up to their resuscitation machine and revived it—to ...

Despite their differences, both conditions involve dysfunctions in the brain’s dopamine system, which regulates movement, mood, and cognition. Recent research suggests this shared dopamine ...

A brain structure called the amygdala, and its connections with another region, the prefrontal cortex, shape people’s experiences and social interactions. The discovery of a key molecular ...

By embedding threads containing electrodes within the human brain, the company’s device allows paralyzed patients to engage with digital devices through their thoughts. Arbaugh, for example ...