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Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

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Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

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The longest a person has survived after a heart transplant is 24 years.

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Everyone has one nostril that is larger than the other.

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Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p The world has been horrified recently at a U.S. Congress so polarized and paralyzed that it cannot p
Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential Characteristics of a Neuron at Rest and During the Different Phases of an Action Potential
The exponential expression. The exponential expression.
Allows access to the nut that has a stud plus other locations needing great depth, such as spark ... Allows access to the nut that has a stud plus other locations needing great depth, such as spark ...
Effects of Ac and Ds elements on gene expression Effects of Ac and Ds elements on gene expression
Locus control and developmental expression of human globin–complex genes Locus control and developmental expression of human globin–complex genes
Video: Vascular tissues in a corn stem and a buttercup root

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