Author Question: Patients need to be questioned about all pain sites because: 1. Patients tend to report the most ... (Read 10 times)

chads108 · **on:** Jul 24, 2018

Patients need to be questioned about all pain sites because:

1. Patients tend to report the most severe or important in their perception.
2. Pain tolerance generally decreases with repeated exposure.
3. The reported pain site is usually the most important to treat.
4. Pain may be referred from a different site to the one reported.

Question 2

The chemicals that promote the spread of pain locally include:

1. Serotonin
2. Norepinephrine
3. Enkephalin
4. Neurokinin A