A Raised,hardened,red Zone of 5 Mm in Diameter Noted Around

question 30

Multiple Choice

A raised,hardened,red zone of 5 mm in diameter noted around an intradermal test site would be expected in a:

• A) Patient who has no known risk factors for TB
• B) Patient who has human immunodeficiency virus (HIV)
• C) Patient who is an injection drug user
• D) Patient who is employed in a high-risk setting

---

Definitions:

"Wait to Fail"

An approach where intervention is delayed until a clear failure is evident, often criticized for not offering support early enough to those who struggle.

IEP

Individualized Education Program, a plan or program developed to ensure that a child who has a disability identified under the law and is attending an elementary or secondary educational institution receives specialized instruction and related services.

Desmosomes

Structures that function as cell junctions, providing adhesion and mechanical strength to tissues by linking adjacent cells together.

Stratum Spinosum

Layer of many-sided cells in the epidermis with intercellular connections (desmosomes) that give the cells a spiny appearance.