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Associated symptoms may be felt in the minutes leading up to a vasovagal episode and are referred to as the prodrome. These consist of light-headedness, confusion, pallor, nausea, salivation, sweating, tachycardia, blurred vision, and sudden urge to defecate among other symptoms. [9] Vasovagal syncope can be considered in two forms:
Patients suffering from blepharospasm also report sensory symptoms including sensitivity to light, [14] [15] dry eyes, [16] and burning sensation and grittiness in the eyes. [4] Although such symptoms tend to precede the onset of the blepharospasm, they may both be due to a common third factor.
The symptoms and signs associated with convergence insufficiency are related to prolonged, visually demanding, near-centered tasks. They may include, but are not limited to, diplopia (double vision), asthenopia (eye strain), transient blurred vision, difficulty sustaining near-visual function, abnormal fatigue, headache, and abnormal postural adaptation, among others.
Gait abnormality is also common in persons with nervous system problems such as cauda equina syndrome, multiple sclerosis, Parkinson's disease (with characteristic Parkinsonian gait), Alzheimer's disease, vitamin B 12 deficiency, myasthenia gravis, normal pressure hydrocephalus, and Charcot–Marie–Tooth disease. Research has shown that ...
Truncal hypotonia and clumsy or ataxic gait are typical. [5] Behavioral and sleep problems are also common. [9] [10] Approximately 50% of patients receive a diagnosis of autism spectrum disorder. [8] Some patients have significant feeding issues. [11] [7] Constipation has also been reported. [12] Some patients experience strabismus. [5]
In addition, a slow gait may be a sign of premature mortality, cardiovascular disease or cancer, according to a July 2018 meta-analysis published in the Journal of the American Medical Directors ...
Ataxia (from Greek α- [a negative prefix] + -τάξις [order] = "lack of order") is a neurological sign consisting of lack of voluntary coordination of muscle movements that can include gait abnormality, speech changes, and abnormalities in eye movements, that indicates dysfunction of parts of the nervous system that coordinate movement, such as the cerebellum.
While most people recover within a month, the CDC says 1 in 20 will develop a more serious disease. Symptoms include “sensitivity to light, dizziness, pain behind the eyes, nausea, vomiting, and ...