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Eye movement desensitization and reprocessing (EMDR) is a form of psychotherapy designed to treat post-traumatic stress disorder (PTSD). It was devised by Francine Shapiro in 1987. EMDR involves talking about traumatic memories while engaging in side-to-side eye movements or other forms of bilateral stimulation.
The prognosis for CSR is generally excellent. While immediate vision loss may be as poor as 20/200 in the affected eye, clinically, over 90% of patients regain 20/25 vision or better within 45 days. [1] Once the fluid has resolved, either spontaneously or through treatment, distortion is reduced and visual acuity improves as the eye heals.
A constriction response , [2] is the narrowing of the pupil, which may be caused by scleral buckles or drugs such as opiates/opioids or anti-hypertension medications. Constriction of the pupil occurs when the circular muscle , controlled by the parasympathetic nervous system (PSNS), contracts, and also to an extent when the radial muscle relaxes.
Nystagmus as seen in a case of ocular albinism. The cause of pathological nystagmus may be congenital, idiopathic, or secondary to a pre-existing neurological disorder.It also may be induced temporarily by disorientation (such as on roller coaster rides or when a person has been spinning in circles) or by some drugs (alcohol, lidocaine, and other central nervous system depressants, inhalant ...
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Stress-reduction strategies can be helpful to many stressed/anxious people. However, many anxious persons cannot concentrate enough to use such strategies effectively for acute relief. (Most stress-reduction techniques have their greatest utility as elements of a prevention plan that attempts to raise one's threshold to anxiety-provoking ...
Mindfulness-based stress reduction is an eight-week program that helps train people to help with their stress, anxiety, depression, and pain. It was developed by Jon Kabat-Zinn in the 1970s. The program uses a combination of mindfulness meditation, body awareness, yoga, and exploration of patterns of behavior, thinking, feeling, and action. One ...
Blepharospasm is aggravated by fatigue, stress, and environmental factors such as wind or air pollution. [ 21 ] Although blepharospasm is defined as a bilaterally symmetric disorder that affects both eyes, some research has reported unilateral onset.