Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0344232 (blurred vision)
 2,072 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Five hundred twenty-nine adult outpatients were studied to determine the relationship of xerostomia to other oral symptoms and salivary flow (reported in part I) and to nonoral symptoms, drugs, and select diseases (reported here in Part II). It was observed that dry throat, blurred vision, dry eyes, dry skin, and vaginal itching and fungal infections are prominently associated with oral dryness. These nonoral symptoms were positively correlated with the oral symptoms cited in part I of this study and were inversely related to the flow of resting, but not stimulated, whole saliva. Several classes of drugs were associated with dry mouth. In addition, diabetes mellitus and hypertension were significantly associated with it. Approximately half of the diabetic and hypertensive patients complained of dry mouth. Although a majority of them were taking medications, the association between xerostomia and these diseases cannot be completely attributed to drugs, since many of these patients did not take any xerogenic medicaments. The data show that xerostomia and several other oral symptoms are valid indicators of salivary gland hypofunction. They suggest, moreover, that select nonoral symptoms are an indicator of generalized xerosis.
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PMID:Xerostomia. Part II: Relationship to nonoral symptoms, drugs, and diseases. 257 61

A 56-year-old woman complained of blurred vision and pain in her right eye for several days. Slit lamp examination revealed a large epithelial defect and disciform stromal edema with ring infiltration in her right cornea. Unfortunately, hypopyon and purulent discharge subsequently developed in both eyes. Herpetic keratouveitis and a superimposed pseudomonas infection were diagnosed. A systemic review on the patient showed malnutrition due to her dietary preference and vegetarianism. After the infection was controlled, bilateral epithelial defects persisted for a long time. We performed amniotic membrane transplantation on both eyes and the clinical status improved with administration of vitamin and protein supplements. Although rare in Taiwan, vitamin A deficiency should be kept in mind when conjunctival and corneal xerosis occurred. Vitamin A supplements are suggested because of the increased susceptibility to infection in patients with this clinical status.
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PMID:Herpetic keratouveitis mixed with bilateral Pseudomonas corneal ulcers in vitamin A deficiency. 2567 82