Although different people have weight problems for different reason, these 5 tips address fundamental lifestyle habits that affect virtually everyone. The really good news is that these 5 powerful tips are easy to implement and can bring about great changes in your life and health once in place.
Injections of a hormone made by fat cells can jump-start an idling reproductive system, research shows. Twice-daily injections of leptin restored menstruation in female athletes who had become so lean that their periods had stopped.
Using brain imaging, neuroscientists at the NIH’s National
Institute of Mental Health (NIMH) have pinpointed the site
of a defect in a brain circuit associated with a specific
thinking deficit. Their study demonstrates how a rare
genetic disorder, Williams Syndrome, can offer clues as to
how genetic flaws may translate into cognitive symptoms in
more common and complex major mental disorders.
The term “dementia” describes a group of symptoms that are caused by changes in brain function. Dementia symptoms may include asking the same questions repeatedly; becoming lost in familiar places; being unable to follow directions; getting disoriented about time, people, and places; and neglecting personal safety, hygiene, and nutrition. People with dementia lose their abilities at different rates.
Dementia is a brain disorder that seriously affects a person’s ability to carry out daily activities. The most common form of dementia among older people is Alzheimer’s disease (AD), which involves the parts of the brain that control thought, memory, and language. Although scientists are learning more every day, right now they still do not know what causes AD, and there is no cure.
Scientists do not yet fully understand what causes Alzheimer’s disease (AD). However, the more they learn about AD, the more they become aware of the important function genes play in the development of this devastating disease.
The pineal gland — which regulates the cycles of sleep and
waking — appears to have evolved as an indirect way to
improve vision, by keeping toxic compounds away from the
eye, according to a new theory by a researcher at the
National Institute of Child Health and Human Development at
the National Institutes of Health.
Researchers at the NIH’s National Institute of Mental
Health (NIMH) have identified a relationship between a
small section of one gene, the brain chemical messenger
glutamate, and a collection of traits known to be
associated with schizophrenia.
One misconception many people have about exercise. Most people think that the more you exercise, the hungrier you will become and the more you will eat. Actually, in some ways, exercise is an appetite supressent. Exercise stimulates production of glucagons, which raises the blood sugar level, which reduces symptoms of hunger. Therefore, exercise is helpful in controlling eating if we exercise before a meal.
A brain imaging study by the NIH’s National Institute of
Mental Health (NIMH) has found that an emotion-regulating
brain circuit is overactive in people prone to depression –
even when they are not depressed. Researchers discovered
the abnormality in brains of those whose depressions
relapsed when a key brain chemical messenger was
experimentally reduced.