reversal

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reversal

 [re-ver´sal]
a turning or change in the opposite direction.
sex reversal a change in characteristics from those typical of one sex to those typical of the other.

re·ver·sal

(rē-ver'săl), Avoid the inaccurate jargonistic phrase reversal of A:G ratio in the sense of 'reduction' or 'decrease to less than 1.0'
1. A turning or changing to the opposite direction, as of a process, disease, symptom, or state.
2. The changing of a dark line or a bright one of the spectrum into its opposite.
3. Denoting the difficulty of some people in distinguishing the lowercase printed or written letter p from q or g, b from d, or s from z.
4. In psychoanalysis, the change of an instinct or affect into its opposite, as from love into hate.
[L. reverto, pp. -versus, to turn back or about]

re·ver·sal

(rē-vĕr'săl)
1. A turning or changing to the opposite direction, as of a process, disease, symptom, or state.
2. The changing of a dark line or a bright one of the spectrum into its opposite.
3. Denoting the difficulty of some people in distinguishing the lowercase printed or written letter p from q or g, b from d, or s from z.
4. psychoanalysis The change of an instinct or affect into its opposite, as from love into hate.
Synonym(s): detraining.
[L. reverto, pp. -versus, to turn back or about]

reversal

a turning or change in the opposite direction.

reversal band
band separating the osteoid seam in developing bone from the remaining osteoid tissue.
reversal line
basophilic cement lines in bone that are wavy rather than smooth and are an indication that the previous cellular activity at the site was resorptive. See also resting line.

Patient discussion about reversal

Q. I have been struggling with an eating disorder. Can I reverse this? Hi everybody! Here is Tom of 25 yrs old male. I have been struggling with an eating disorder. Now I have low bone density into the osteoporosis level. My level is -2.6. I'm still young, is there hope for me? Can I reverse this? Are there any herbs or other supplements that may help me?

A. most people who has eating disorder wouldn't believe you if you'll say them they have a problem. anorexic girls believe they are fat even when they are all skin and bones. you passed that stage. that stage was the hard one. not that you are facing an easy journey, but the hardest part is behind you. here is a site that will be a big help for you:

http://www.nationaleatingdisorders.org/p.asp?WebPage_ID=286&Profile_ID=41156

Q. I HAVE HEARD THERE IS A NEW DRUG THAT CAN NOT ONLY SLOW DOWN ALLZHEIMERS BUT REVERSE IT.WHERE CAN IT BE FOUND? ADVERTISMENTS HAVE SAID SOME DOCTORS ARE DOING TRIAL DOSES WITH THIS NEW TREATMENT AND MY MOMS DOCTOR COULDN'T FIND OUT WHERE TO GO AT OUR LAST VISIT.HELP US FIND AN AREA NEAREST TO CENTRAL AL AS POSSIBLE.

A. It's called dimebon, and it was indeed found to improve the condition of patients with mild to moderate Alzheimer disease. You may read more here: http://en.wikipedia.org/wiki/Dimebon and http://www.nlm.nih.gov/medlineplus/news/fullstory_67571.html

More discussions about reversal
References in periodicals archive ?
Examination of strength training and detraining effects in expiratory muscles.
Given the ordinal nature of the PAS and small sample size, a Wilcoxon signed rank test for two related samples was utilized to test differences in the two time points (post-EMST/predetraining and postdetraining) for the 10 participants in this detraining study.
of Saskatchewan investigated possible detraining effects in a variety of the physiological and performance parameters that occur over the course of a season.
2004) Oxidative stress responses in older men during endurance training and detraining.
Effect of exercise training and detraining on bone mineral density in postmenopausal women with osteoporosis.
The trick with tapering your workouts is how to balance the need for rest and recovery with the inevitable detraining effect.
2001) Effects of exercise training of 8 weeks and detraining on plasma levels of endothelium-derived factors, endothelin-1 and nitric oxide, in healthy young humans.
Physical inactivity or detraining and muscle unloading have been previously reported to lead to a fiber type transition from slow oxidative to fast nonoxidative fibers [24-26].
2008) Throwing performance after resistance training and detraining.
2011) Effects of vibration training and detraining on balance and muscle strength in older adults.
2002) Effects of resistance training and detraining on muscle strength and blood lipid profiles in postmenopausal women.
2001) Changes in post-exercise vagal reactivation with exercise training and detraining in young men.