What blood test may be ordered in a patient with hirsutism?

Prolactin is primarily involved in lactation and regulating menstrual cycles rather than directly affecting hirsutism. Elevated prolactin levels may indicate other conditions such as prolactinoma or hypothyroidism, but they are not typically associated with the development of hirsutism.

A basic metabolic panel primarily assesses electrolyte balance, kidney function, and blood glucose levels. While important for overall health assessment, it does not provide specific information regarding androgen levels or conditions related to hirsutism, making it inappropriate for this particular clinical concern.

A complete blood count (CBC) with differential evaluates various blood components, such as red and white blood cells. Although useful for diagnosing infections or blood disorders, it does not assess hormone levels or conditions contributing to hirsutism, thus lacking relevance in this context.