Symptoms That Occur Following a Concussion

question 75

Multiple Choice

 Symptoms that occur following a concussion

• A) occur only in cases in which unconsciousness lasts for more than a day.
• B) occur only in cases in which bleeding has required surgery.
• C) can produce lack of concentration and memory loss.
• D) are usually so mild that the patient does not notice any changes.

---

Definitions:

Gate-Control Theory

A theory explaining how psychological factors can affect the perception of physical pain, suggesting pain signals can be blocked or enhanced in the spinal cord.

Skin Senses

The sensory systems for processing touch, warmth, cold, texture, and pain through receptors in the skin.

Endorphins

Natural, pain-relieving chemicals produced by the body that are released in response to stress, pain, or exercise, promoting feelings of pleasure or well-being.

Vestibular Sense

The sense that provides information about the body’s orientation in space.