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Neuroscience describes the scientific study of the mechanics of the central nervous system such as its structure, function, genetics and physiology as well as how this can be applied to understand diseases of the nervous system. Neurology is a specialized area of medicine that concerns disorders and diseases of the nervous system ranging from Alzheimer's disease through to infection and personality disorders. Neurology involves diagnosing and treating conditions of the central, peripheral and autonomic nervous systems. This category includes news on nervous system disorders and discoveries, research related to the brain, memory and how we perceive the environment.
Is there a link between ADHD and dopamine?
Attention deficit hyperactivity disorder (ADHD) is a common behavioral disorder that can occur in both children and adults. Research suggests that there may be a link between a dopamine imbalance in the brain and the development of ADHD. Learn more here.
Phantom sensations: The mystery of how brains process touch
Phantom sensations — misattributing tactile sensations to the wrong parts of the body — are a puzzling phenomenon. What can they tell us about the brain?
What to know about epinephrine and norepinephrine
Epinephrine and norepinephrine are chemical messengers that play an important role in the body’s fight or flight response. Although these two chemicals are similar, they act on different parts of the body. Doctors also use synthetic versions of these substances to treat a variety of conditions. Learn more here.
How frontotemporal dementia affects 'moral emotions'
Scientists find a key difference between Alzheimer's and frontotemporal dementia: the latter affects a person's 'moral emotions' while the former does not.
Mouse study finds enzyme that prolongs life
New research in mice finds that an enzyme found in the blood of young rodents can extend life and promote healthy aging in older mice.
Guanfacine vs. Adderall: What is the difference?
Doctors prescribe the two drugs guanfacine and Adderall for attention deficit hyperactivity disorder, which people more often call ADHD. These medications work in different ways and have different side effects. Learn about both here, how to take them, and which one may be more suitable.
How the online world is affecting the human brain
An international report examines how online behavior is affecting brain function. Scientists looked at concentration, memory, and social cognition.
What to know about MS in children
Multiple sclerosis in children can cause weakness, tremors, and muscle spasms, among other symptoms, which treatments can reduce. Learn more about multiple sclerosis in children here.
What to know about surgery for MS
What to know about optic neuritis and MS
Women are better than men at remembering words and faces
How does MS affect the eyes?
How is education linked to Alzheimer's progress?
What to know about Neurobion
What to know about secondary progressive multiple sclerosis (SPMS)
What causes pupils of different sizes?
Human brains have evolved to 'prefer' music and speech
What causes lower back and hip pain?
How ultrasound could help curb Parkinson's
Magnetic stimulation may reduce the impact of concussion
When and why is pain pleasurable?
Parkinson's: New gene therapy shows promise for prevention
What can cause a tingling sensation on the back?
Brain changes may explain why exercise relieves autism in mice
Lack of motivation: Does inflammation alter brain systems?
Can blood pressure drugs help reduce dementia risk?
Why 6 fingers per hand are better than 5
What can cause lower back pain?
What to know about deep sleep
Low-amp electroconvulsive therapy may relieve suicidal thoughts
Is virtual reality the next frontier of Alzheimer's diagnosis?
Why do people laugh in their sleep?
What is learned helplessness?
What are the side effects and risks of Ritalin?
What to know about neuralgia
Early-onset Alzheimer's: Is 'bad cholesterol' a factor?
Scientists discover anti-aging potential in old drug
Virus 'identity change' may play a role in Alzheimer's
A complete guide to B vitamins
Using EEG data to diagnose Parkinson's disease
What causes a loss of taste?
Researchers close in on a new depression mechanism
How do we recall the past? New mechanism revealed
Everything you need to know about heat intolerance
Alzheimer's: Brain changes may occur 34 years before symptoms
Brain study may explain why depression is more common in women
Loss of balance: Everything you need to know
How a parasitic fish could help us fight brain cancer and stroke
What to know about EEG tests
How sleep and mood impact working memory
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