If a Patient Had Melena, His/her Laboratory Report Would Show

question 314

True/False

If a patient had melena, his/her laboratory report would show a guaiac-positive stool.

---

Definitions:

Contamination

The presence of an unwanted substance or microorganism in another substance, place, or physical body, leading to potential harm.

Prevalence Rate

The proportion of a population found to have a particular condition at a specific time.

Unipolar Depression

A major depressive disorder characterized by persistent and intense feelings of sadness or despair without the episodes of mania that occur in bipolar disorder.

Social Anxiety Disorder

Social Anxiety Disorder is a chronic mental health condition characterized by intense fear and avoidance of social situations due to feelings of embarrassment, self-consciousness, and concern about being judged or negatively evaluated by others.