Mental Attitude: Don't Choke!
For many skilled
athletes, the movements they execute in an athletic event have been
practiced so much, they occur with little conscious thought. However,
when athletes don't perform well under pressure, they may focus too much
on their movements which causes their performance to decrease even
more. Right handed athletes who squeezed a ball in their left hand
before an athletic event were more able to perform under pressure. It's
thought that clenching with the left hand helps activate the right side
of the brain that is associated with automated behaviors, such as those
used by athletes to dribble, kick, shoot, swing, etc.
American Psychological Association, September 2012
Health Alert: Improper Rinsing?
The improper use of neti pots, as well as other devices for rinsing out
the sinuses, has been linked to a higher risk of infection. The FDA
warns that if they are not used properly, the user runs a risk of
developing serious infections, even potentially fatal ones. The devices
are safe and useful overall, as long as they are properly used and
cleaned.
FDA, September 2012
Diet: Why Some Fats May Be Bad.
Some fats (like animal fats) are linked to ailments like heart disease
and diabetes while others (like those from fish, plants, and nuts) have
health benefits. Why the difference? The results of one study suggest
that some fats encourage the growth of harmful bacteria in the digestive
system. Our bodies recognize those fats and launch an immune response.
The result is low-level inflammation that, over the long term, causes
chronic disease.
Quarterly Review of Biology, September 2012
Exercise: Get Fit Dad!
According to a team of experts at the University of Melbourne's
Department of Zoology, a father's obesity negatively impacts sperm,
which results in smaller fetuses, poor pregnancy success, and decreased
placental development.
Society for Reproductive Biology, August 2012
Chiropractic: What Causes Pain?
One possibility is ligaments or tendons being slightly torn or under
physical stress or tension. These tissues can easily become damaged due
to injury or long periods (weeks, months, or years) of overwork.
Physical Exam Spine and Extremities, Hoppenfeld
Wellness/Prevention: Healthy Lifestyle.
According to the World Health Organization, hypertension is the leading
cause of mortality in the world, responsible for 7 million deaths a
year (15% of all deaths). Healthy behaviors regarding alcohol, physical
activity, vegetable intake, and body weight reduce the risk of
hypertension by two thirds. Having two healthy lifestyle factors reduced
the risk of hypertension by 50% in men and 30% in women.
National Institute for Health and Welfare, September 2012
No comments:
Post a Comment