Anxiety trait linked to postoperative pain in men following total knee replacement
February 8, 2012 in OtherIncreased pain following surgery has long been linked to anxiety and "catastrophizing," an extreme response to stress.
In a new study presented today at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS), 97 patients – men and women – who were about to undergo minimally invasive total knee replacement (TKR) surgery, completed a brief survey to quantify their level of anxiety, as well as their typical level of anxiety and potential for catastrophizing. Pain data was then collected for seven days following surgery.
Catastrophizing did not correlate with postoperative pain or pain medication use in either men or women, nor did a patient's level of acute anxiety.
However, men with anxiety traits – a high level of anxiety unrelated to a stressful event – had higher post-operative pain ratings resulting in longer hospital stays. Women generally reported higher post-operative pain levels than men, and women were consistently less satisfied with pain control.
Further research is needed to identify patients most likely to have difficulty with TKR pain management.
Provided by
American Academy of Orthopaedic Surgeons
-
Unexplained chest pain can be due to stress
Feb 09, 2009 |
not rated yet |
0
-
Women feel pain more often than men
Jul 06, 2005 |
not rated yet |
0
-
Men play post-op catch-up
Jun 29, 2011 |
not rated yet |
0
-
UCI anesthesiologist to lead study on alleviating surgical anxiety, pain in children
Apr 21, 2011 |
not rated yet |
0
-
Massage may help ease pain and anxiety after surgery
Dec 17, 2007 |
not rated yet |
0
-
Of mice and mental models: Neuroscientific implications of risk-optimized behavior in the mouse
May 25, 2012 |
not rated yet |
0
-
Limits to growth: Scientists identify key metastasis-enabling enzyme
May 22, 2012 |
5 / 5 (4) |
0
-
Seeing is as seeing does: Spatially-structured retinal input in early development of cortical maps
Apr 26, 2012 |
5 / 5 (4) |
1
-
Dreamless nights: Brain activity during nonrapid eye movement sleep
Apr 09, 2012 |
4.4 / 5 (12) |
0
-
Take your time: Neurobiology sheds light on the superiority of spaced vs. massed learning
Mar 28, 2012 |
4.5 / 5 (21) |
3
-
Classical and Quantum Mechanics via Lie algebras
Apr 15, 2011
- More from Physics Forums - Independent Research
More news stories
Transvaginal mesh op restores pelvic organ prolapse at price
(HealthDay) -- Transvaginal mesh (TVM) procedures are effective for anatomical restoration of pelvic organ prolapse (POP), but patients report a worsening of sexual function following surgery, according to ...
Other
14 hours ago |
not rated yet |
0
Tongue analysis software uses ancient Chinese medicine to warn of disease
For 5,000 years, the Chinese have used a system of medicine based on the flow and balance of positive and negative energies in the body. In this system, the appearance of the tongue is one of the measures used to classify ...
Other
May 25, 2012 |
1 / 5 (1) |
0
|
Neck strength, cervical spine mobility don't predict pain
(HealthDay) -- Neither isometric neck muscle strength nor passive mobility of the cervical spine, two physical capacity parameters found to be associated with neck pain in other studies, predicts later neck ...
Other
May 25, 2012 |
not rated yet |
0
Pool access for the disabled sparks controversy
(AP) -- The Obama administration is sidestepping an election-year confrontation with the hotel industry and other pool owners to give them more time to comply with access rules for the disabled.
Other
May 25, 2012 |
not rated yet |
0
Chile to cover sex change operations
Chile will soon cover sex change surgeries under its public health plan in order to allow citizens of limited means to "recover their true sexual identity," Health Minister Jaime Manalich said.
Other
May 25, 2012 |
not rated yet |
0
Keep food safety in mind this memorial day weekend
(HealthDay) -- Picnics, parades and cookouts are as much a part of Memorial Day weekend as tributes to the United States' war veterans.
Travel to high altitudes tied to Crohn's, colitis flare-ups
(HealthDay) -- People with inflammatory bowel disease, which includes Crohn's disease and colitis, may be at increased risk for flare-ups when they fly or travel to high altitudes for skiing or mountain climbing, ...
Family history of Alzheimer's affects functional connectivity
(HealthDay) -- Cognitively normal individuals with a family history of late-onset Alzheimer's disease (AD) may display lower resting state functional connectivity in the default mode network (DMN) of the brain, ...
Of mice and mental models: Neuroscientific implications of risk-optimized behavior in the mouse
(Medical Xpress) -- Regardless of an organism’s biological complexity, every encephalized animal continuously makes under-informed behavioral choices that can have serious consequences. Despite its ubiquity, ...
Weight struggles? Blame new neurons in your hypothalamus
New nerve cells formed in a select part of the brain could hold considerable sway over how much you eat and consequently weigh, new animal research by Johns Hopkins scientists suggests in a study published in the May issue ...
Color-changing contact lenses to help diabetics (w/ Video)
For the millions of Americans with diabetes, the inconvenient and often painful method of testing blood sugar levels is a way of life. But research and innovative product design by scientists at The University of Akron may ...
