Search results
Results from the WOW.Com Content Network
The PDS red flag warning below was issued by the National Weather Service in Reno, Nevada, on December 19, 2017. [ 7 ] On August 3, 2018, the National Weather Service in Reno, Nevada, issued another PDS red flag warning to communicate the threat of life-threatening fire danger due to strong gusty winds and low humidity.
This elevated pressure can damage the optic nerve. In closed-angle glaucoma, the drainage of the eye becomes suddenly blocked, leading to a rapid increase in intraocular pressure. This may lead to intense eye pain, blurred vision, and nausea. Closed-angle glaucoma is an emergency requiring immediate attention. [1]
Red flags are warning signs that may indicate a more serious problem and require immediate emergency medical attention Red flag symptoms (emergent assessment required) [25] Seizure or convulsions: Worsening headache: Difficulty waking up (or loss of consciousness) Seeing double: Problems recognizing people or places or confusion Repeated vomiting
Symptoms include “sensitivity to light, dizziness, pain behind the eyes, nausea, vomiting, and rash,” the CDC says, while more serious disease includes meningitis, encephalitis, and bleeding.
If your whole eye has gone red, learn about the causes of bloodshot eyes and how to fix them. Weirdly enough, a red spot on eye might have a cause totally unrelated to your eyes: sneezing or coughing.
The U.S. Food and Drug Administration warns against buying or using some over-the-counter eye drops from major brands due to potential risk of vision loss. The FDA issued an alert Monday, updating ...
A red eye is an eye that appears red due to illness or injury. It is usually injection and prominence of the superficial blood vessels of the conjunctiva, which may be caused by disorders of these or adjacent structures. Conjunctivitis and subconjunctival hemorrhage are two of the less serious but more common causes.
A subconjunctival hemorrhage appears as a bright red patch on the white of the eye and is commonly referred to as a burst blood vessel. In hyphema, blood pools in the anterior chamber, where the iris (the colored part of the eye) and the pupil are located. Hyphemas are graded based on the amount of blood covering the cornea.