Navigation Links
Mortality risk greater for elderly women who nap daily
Date:3/4/2009

San Francisco, Calif. - March 04, 2009 A new study appearing in Journal of the American Geriatrics Society has found that older women who reported taking daily naps had a significantly greater risk of dying. The results of the study are in contrast to a number of prior studies which have indicated that daily napping improves health.

Four communities consisting of 8,101 Caucasian women aged 69 and older were studied over a 7-year period. Women who reported napping daily were 44 percent more likely to die from any cause, 58 percent more likely to die from cardiovascular causes and 59 percent more likely to die from non-cardiovascular, non-cancer causes. This relationship remained significant among relatively healthy women.

The findings also showed that older women who reported sleeping between 9-10 hours per 24-hour period also had a greater risk of mortality compared to those who slept between 8-9 hours. The association was strongest for cardiovascular-related mortality.

The results of this study should not be interpreted to mean that napping causes poor health outcomes, and it is not recommended that older adults avoid napping. Napping and long sleep duration may be caused by sleepiness due to underlying sleep disorders or other medical conditions. "Since excessive sleep suggests that night time sleep is disrupted, interventions to treat sleep disorders and improve sleep quality in older women may reduce mortality risk," says Katie L. Stone, co-author of the study. Additional studies are needed to explain why napping is linked with increased risk of death.

Noted in the study, however, was that elderly women who napped less than 3 hours per week were not at increased risk of mortality compared to women who did not nap at all. "Shorter and less frequent naps do not appear to be related to any increase in risk of death," says Stone.


'/>"/>

Contact: Sean Wagner
medicalnews@bos.blackwellpublishing.net
781-388-8550
Wiley-Blackwell
Source:Eurekalert

Page: 1

Related medicine news :

1. The Pancreatic Cancer Research and Education Act Addresses the Astounding Mortality of the Fourth Leading Cause of Cancer Death in the United States
2. Intensive Insulin Therapy Reduces Mortality in Sick Kids
3. Top hospitals have 27 percent lower mortality: Annual HealthGrades study
4. ARDS mortality is unchanged since 1994
5. Gene associated with reduced mortality from acute lung injury
6. Mortality rates higher for heart disease patients in poorer B.C. neighborhoods
7. Birthing Project USA Unites to Reduce the African-American Infant Mortality Rate: Pilgrimage to Babyland
8. Cancer Mortality Increases With Cancer Cell Replikin Count
9. Cancer incidence and mortality drops among American men and women, according to annual report
10. Dual treatment for stroke leads to improved recovery rates, reduced mortality
11. Poverty Raises Mortality Risk With Non-Hodgkin Lymphoma
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/24/2016)... ... June 24, 2016 , ... Marcy was in a crisis. Her son James, eight, was ... his family verbally and physically. , “When something upset him, he couldn’t control his emotions,” ... He would throw rocks at my other children and say he was going to kill ...
(Date:6/24/2016)... ... June 24, 2016 , ... Topical BioMedics, Inc, makers of Topricin and MyPainAway Pain Relief Products, ... minimum wage raise to $12 an hour by 2020 and then adjusting it yearly to ... value of the minimum wage, assure the wage floor does not erode again, and make ...
(Date:6/24/2016)... ... 24, 2016 , ... Strategic Capital Partners, LLC (SCP) in ... investment capital for emerging technology companies. SCP has delivered investment events and ... more than a million dollars of capital investment for five companies. ...
(Date:6/24/2016)... (PRWEB) , ... June 24, 2016 , ... Finally, a ... after venous procedures, dermaka cream can be incorporated into the post-surgical treatment plans of ... surgical procedures. , dermaka cream is very effective for bruising and causes a ...
(Date:6/24/2016)... , ... June 24, 2016 , ... Dr. Seema Daulat, ... Evans Dermatology in the South Lamar location as of July 13, 2016. , Dr. ... School. As a medical student, she regularly volunteered at the Agape Clinic serving Dallas’ ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... Research and Markets has announced the addition of ... their offering. The current ... environment for MedImmune to enter. The US ageing population creates ... drive considerable growth for effective anti-influenza medications. The introduction of ... but development is still in its infancy. ...
(Date:6/23/2016)... Ill. and BOGOTA, Colombia , June 23, 2016  Astellas today announced the establishment ... Astellas Farma Brasil as the company,s second affiliate in Latin America . ... ... General Manager of Astellas Farma Colombia ... ...
(Date:6/23/2016)... , June 23, 2016 Research ... "Surgical Procedure Volumes: Global Analysis (United States, China, Japan, ... report to their offering. ... tool for healthcare business planners, provides surgical procedure volume ... surgery trends with an in-depth analysis of growth drivers ...
Breaking Medicine Technology: