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Marital Problems as a Cause of
Poor Wound Healing and Age Related Illness
Writing in the
ARCHIVES OF GENERAL PSYCHIATRY, Researchers say:
"A growing epidemiological literature has suggested that
marital discord is a risk factor for
morbidity and mortality. In addition, depression
and stress are associated with enhanced production of
proinflammatory cytokines that influence a
spectrum of conditions associated with aging."
They concluded: "These
data provide further mechanistic evidence of the
sensitivity of wound healing to everyday stressors. Moreover,
more frequent and amplified increases in proinflammatory
cytokine levels could accelerate a range of
age-related diseases. Thus, these data also
provide a window on the pathways through which
hostile or abrasive relationships affect physiological
functioning and health."
Hostile Marital Interactions, Proinflammatory Cytokine
Production, and Wound Healing Janice K. Kiecolt-Glaser,
PhD; Timothy J. Loving, PhD; Jeffrey
R. Stowell, PhD; William B. Malarkey, MD;
Stanley Lemeshow, PhD; Stephanie L.
Dickinson, MAS; Ronald Glaser, PhD Arch
Gen Psychiatry. 2005;62:1377-1384.
Read the entire abstract
http://archpsyc.ama-assn.org/cgi/content/short/62/12/1377
You May Need To Exercise More
To Avoid Fat Accumulation Associated With Aging
Researchers publishing in the journal Clinical Nutrition say:
"Cross-sectional data have shown that sarcopenia (age associated
muscle loss) and fat accumulation are associated with aging and
can be limited by structured physical training. However, it is
often difficult to maintain a long-term compliance to training
programs. It is not clear whether leisure-time physical
activity is effective in preventing sarcopenia and fat
accumulation.
CONCLUSIONS: Mild but significant
decline in muscle mass and its TBK (Total Body Potassium)
content, and body fat accumulation were observed over a 3-year
period in healthy elderly subject: leisure-time physical
activity does not seem to prevent them. However, a
higher level of physical activity is associated with higher
muscle mass and TBK content, and less total and truncal fat."
Read the abstract
Raguso CA, Kyle U, Kossovsky MP,
Roynette C, Paoloni-Giacobino A, Hans D, Genton L, Pichard C.
A 3-year longitudinal study on body composition changes in the
elderly: Role of physical exercise.
Clin Nutr.
2005 Dec 2
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