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Vision symptom

Liver, kidney, and blood are affected by prolonged or repeated exposure. Hair, skin, and conjunctiva of eye may become yellow, with matching yellow vision (symptoms not from jaundice). Delayed cataract formation may occur, as well as intravascular hemolysis. [Pg.2023]

Toxicoiogy LC50 (inh., rat) 308 g/m mildly toxic by inh. irritating to eyes, skin, respiratory tract may cause CNS depression, difficulty breathing, headache, drowsiness, blurred vision, symptoms of drunkenness target organ CNS TSCA listed... [Pg.1085]

Health Hazards Information - Recommended Personal Protective Equipment Dust mask goggles or face shield protective gloves Symptoms Following Exposure inhalation of dust causes irritation of nose and throat. Ingestion may cause vomiting, salty taste, abdominal pain, diarrhea, convulsions, collapse, thirst, disturbed color vision, and acute toxic nephritis. Contact with eyes causes irritation. [Pg.341]

The a-oxidation pathway is defective in Refsum s disease, an inherited metabolic disorder that results in defective night vision, tremors, and other neurologic abnormalities. These symptoms are caused by accumulation of phytanic acid in the body. Treatment of Refsum s disease requires a diet free of chloro-... [Pg.796]

ETHAMBUTOL The nurse monitors for any changes in visual acuity and promptiy reports any visual changes to tlie primary health care provider. Vision changes are usually reversible if tlie drug is discontinued as soon as symptoms appear. The patient may need assistance with ambulation if visual disturbances occur. Psychic disturbances may occur. If die patient appears depressed, withdrawn, noncommunicative, or has otiier personality changes, the nurse must report the problem to the primary health care provider. [Pg.113]

CMV, a virus of the herpes family, isa common viral infection. Healthy individuals may beoome infected yet have no symptoms. However, immunocompromised patients (such as those with HIV or cancer) may have the infection. Symptoms include malaise, fever, pneumonia, and super infection. Infants may acquire the virus from the mother while in the uterus, resulting in learning disabilities and mental retardation. CM V can infect the eye, causing retinitis. Symptoms of CMV retinitis are blurred vision and decreased visual acuity. Visual impairment is irreversible and can lead to blindness if untreated. [Pg.120]

The effect of LSD on perception is sometimes referred to as illusiogen-ic, because, rather than creating a perception of a nonexisting stimulus, LSD produces a distortion of sensory input from the environment (Kulberg 1986). Visual symptoms are most frequently experienced for example, vision may be blurred, and the perception of distance and depth may be changed. Objects in the surroundings may be perceived as unusually intense in color, shape, and/or size. With the eyes closed, geometric and kaleidoscopic patterns are perceived. Synesthesia, by which a sensory stimulus of one modality is transformed into a perception from another sense, is a type of a perceptual distortion typically experienced under the influence of LSD for example, smells... [Pg.219]

The ammonia produced by enteric bacteria and absorbed into portal venous blood and the ammonia produced by tissues are rapidly removed from circulation by the liver and converted to urea. Only traces (10—20 Ig/dL) thus normally are present in peripheral blood. This is essential, since ammonia is toxic to the central nervous system. Should portal blood bypass the liver, systemic blood ammonia levels may rise to toxic levels. This occurs in severely impaired hepatic function or the development of collateral links between the portal and systemic veins in cirrhosis. Symptoms of ammonia intoxication include tremor, slurred speech, blurred vision, coma, and ultimately death. Ammonia may be toxic to the brain in part because it reacts with a-ketoglutarate to form glutamate. The resulting depleted levels of a-ketoglutarate then impair function of the tricarboxylic acid (TCA) cycle in neurons. [Pg.244]

Inhaled anticholinergics are well tolerated with the most common adverse effect being dry mouth. Occasional metallic taste has also been reported with ipratropium. Other anticholinergic adverse effects include constipation, tachycardia, blurred vision, and precipitation of narrow-angle glaucoma symptoms. Urinary retention could be a problem, especially for those with concurrent bladder outlet obstruction. [Pg.238]

O = Other miscellaneous symptoms (problems with nausea, fatigue, speech, pain, dysesthesias, vision, seborrhea)... [Pg.474]


See other pages where Vision symptom is mentioned: [Pg.707]    [Pg.157]    [Pg.276]    [Pg.266]    [Pg.707]    [Pg.157]    [Pg.276]    [Pg.266]    [Pg.103]    [Pg.104]    [Pg.294]    [Pg.33]    [Pg.399]    [Pg.516]    [Pg.109]    [Pg.137]    [Pg.241]    [Pg.242]    [Pg.263]    [Pg.265]    [Pg.306]    [Pg.348]    [Pg.354]    [Pg.370]    [Pg.393]    [Pg.361]    [Pg.209]    [Pg.313]    [Pg.458]    [Pg.460]    [Pg.460]    [Pg.652]    [Pg.225]    [Pg.290]    [Pg.301]    [Pg.266]    [Pg.284]    [Pg.354]    [Pg.431]    [Pg.480]    [Pg.482]    [Pg.503]    [Pg.663]    [Pg.744]   
See also in sourсe #XX -- [ Pg.89 , Pg.313 ]




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