Ophthalmology

Case of palytoxin-related keratitis described

(HealthDay)—In a letter to the editor published online April 30 in Clinical and Experimental Ophthalmology, unilateral palytoxin-induced chemical keratitis is described after a coral expressed its toxin into the patient's ...

Immunology

When do allergy shots become necessary?

The beauty of spring is upon us, but as lovely as it may be to look at, it can wreak havoc in your nose, throat and eyes. The higher the pollen count, the greater the misery.

Medical research

Drop-to-drop variation seen with fingerprick blood

(HealthDay)—There is drop-to-drop variation in blood component measures from fingerprick blood that is greater than variation in drops of venous blood, according to a study published recently in the American Journal of ...

Ophthalmology

Curing cataracts without surgery?

Cataracts are very common. The Centers for Disease Control and Prevention estimates that 20.5 million Americans age 40 and over have them. Cataracts slowly cloud your vision, and people struggling with them say it's like ...

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