Both lesions and tumors in the brain represent abnormal areas, but they are not the same. A lesion is a broad term that refers to any abnormal tissue or damage in the brain, whereas a tumor, is a specific type of lesion, characterized by the abnormal growth of cells. All tumors are le...
The basic cause of fibromyalgia is still unknown. More than one thing may be involved. Possible causes include: Problems in the way your brain and nerves process pain. Experts don’t know what causes this. Nerve stimulation may cause you to have high levels of brain chemicals called neurotrans...
Dr. Michael Yang is a board-certified neurologist and headache specialist at the Gundersen Health System in Wisconsin. He is an active member of the American Headache Society and the American Academy of Neurology. Dr. Yang is currently actively involved in several research projects on migraine. ...
Often, only one canal is involved and the patient may be symptom-free if they don't move. Benign paroxysmal positional vertigo (BPPV): BPPV may be caused when the crystals in the inner ear become dislodged and irritate the semicircular canals. Often the cause is not found, but there may ...
"The circuits that are involved in human cognition are very complicated and not fully understood," he says. "You can't just 'turn up the dial' that easily." He notes that people who believe their mental performance has increased thanks to nootropics are largely being influenced by a placebo...
Guillain-Barré syndrome (GBS) is a disorder in which the body’s immune response, typically to an infection, causes nerve damage. These three forms of…
I can confirm that. “ChatGPT clearly understands neural networks better than he does,” Hinton told me last year.) Marcus also drew ire when he wrote anessaytitled “Deep learning is hitting a wall.” Altman responded to it with atweet: “Give me the confidence of a mediocre deep learni...
The result is that (as recent experience with large-scale neural nets has also shown) the basic “operation” of the neural net does not require precise real numbers, but survives even when the numbers are at least somewhat discrete—as this 3D rendering as a function of...
Your neighbors had parathyoid surgery with us! Patient: Kathleen C., January 14, 2025 Dr. Watkins is an exceptional surgeon with outstanding skills. His expertise made what could have been a nerve-wracking experience feel comfortable and reassuring. The hospital staff were caring and attentive ...
Along with a traditional operation, doctors can also fight some types of cancer with: Laser surgery (beams of light) Electrosurgery (electric currents) Cryosurgery (very cold temperatures to freeze cancer cells) You'll getmedicationto blockpainduring and after your surgery. You might also get othe...