What Is the Cause of Photo Contact Dermatitis

question 8

Multiple Choice

What is the cause of photo contact dermatitis?

• A) Soap
• B) Acids
• C) Poison ivy
• D) Drugs or drug metabolites

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Definitions:

Meninges

Three protective membranes that envelop the brain and spinal cord, comprising the dura mater, arachnoid mater, and pia mater.

Reciprocal Innervation

A neurological process where the activation of one muscle is accompanied by the relaxation of its antagonist muscle.

Stretch Reflex

A muscle reflex that responds to the stretching within the muscle, automatically contracting the muscle in response to its stretching in order to protect the muscle from over-stretching.

Patellar Tendon

The tendon that connects the patella (kneecap) with the tibia (shinbone), playing a key role in knee extension.