A nurse is reinforcing teaching to a client who has endometriosis. Which of the following statements should the nurse include in the teaching?

A. Severe pain is a hallmark manifestation of a sickle cell crisis due to vaso-occlusion and tissue ischemia.
B. Fever can occur during a sickle cell crisis, often indicating an underlying infection or inflammatory response.
C. Normal blood counts are not typical during a sickle cell crisis; patients often exhibit anemia, leukocytosis, and thrombocytosis.
D. Clear urine is not a common manifestation of a sickle cell crisis; hematuria or dark-colored urine may occur due to hemolysis or kidney damage.
E. Increased energy levels are not typical during a sickle cell crisis; patients often experience fatigue and malaise.
F. Normal oxygen saturation levels may occur in some patients during a sickle cell crisis, but it is not a consistent finding.
G. Jaundice is common in sickle cell crisis due to hemolysis of red blood cells, leading to an increase in bilirubin levels.

A. "Treatment for vaginal yeast infections must be prescribed by the provider." This statement is correct because antifungal medications, which are required to treat vaginal yeast infections, are prescription-based.
B. "Vaginal yeast infections present as a thick, white discharge." While this is a common symptom of vaginal yeast infections, it alone is not sufficient for diagnosis.
C. "The use of oral contraceptives will decrease the risk for vaginal yeast infections." This statement is incorrect because oral contraceptives may sometimes increase the risk of vaginal yeast infections.

D. "There is usually no itching with vaginal yeast infections as the fungus does not invade the vaginal wall." This statement is incorrect because itching is a common symptom of vaginal yeast infections due to irritation caused by the overgrowth of yeast in the vaginal area.