A nurse is assisting in the care of a client suspected of having a tuberculosis infection. Which of the following personal protective equipment should the nurse wear when in the client's room?

A. "I have nosebleeds once per week.": Occasional nosebleeds are relatively common during pregnancy due to hormonal changes causing increased vascularity and congestion of the nasal passages. While the frequency should be noted, it's generally not a priority to report unless they are severe, frequent, or difficult to control.

B. "My heart feels like it skips a beat.": Palpitations can occur during pregnancy because of increased blood volume and changes in cardiovascular function. Occasional palpitations are typically benign but should be further evaluated if they become persistent or are associated with other symptoms like chest pain.

C. "I am experiencing persistent headaches.": Persistent headaches during pregnancy, especially after 20 weeks gestation, can be a warning sign of preeclampsia, a serious hypertensive disorder. Reporting this symptom immediately is critical to assess for elevated blood pressure, proteinuria, and other complications.

D. "The palms of my hands are red and blotchy.": Red, blotchy palms, known as palmar erythema, are a common and harmless finding during pregnancy due to increased estrogen levels. It does not usually indicate any serious condition and does not require urgent reporting.

A. Inability to read: Difficulty reading is not a hallmark symptom of delirium. It may be associated with visual impairment, literacy issues, or chronic cognitive decline such as dementia, but delirium is primarily characterized by acute mental status changes, not isolated reading difficulties.

B. Echopraxia: Echopraxia, the involuntary imitation of another person’s movements, is typically associated with schizophrenia or other severe psychiatric disorders. It is not a defining feature of delirium, which primarily affects attention, awareness, and cognition rather than imitation behaviors.

C. Acute onset of confusion: Delirium is distinguished by a sudden, acute onset of confusion and fluctuating levels of consciousness. Clients may exhibit disorganized thinking, poor attention, and impaired awareness, which are hallmark features that help differentiate delirium from chronic conditions like dementia.

D. Aphasia: Aphasia, or loss of the ability to understand or express speech, is more commonly related to neurological injuries such as stroke. While speech may be disorganized during delirium, the specific loss of language function like aphasia is not a primary or expected feature of this acute condition.