The nurse is caring for an adult patient with sickle cell anemia. Which of these vital signs is concerning? Select all that apply.

A. Triglyceride level of 160 mg/dL: A fasting serum triglyceride level ≥ 150 mg/dL is a recognized diagnostic criterion for metabolic syndrome. Hypertriglyceridemia reflects impaired lipid metabolism and is often associated with insulin resistance and increased cardiovascular risk. This value exceeds the threshold established by the NCEP ATP III guidelines.

B. Waist circumference of 42 inches (male): Central adiposity is a key component of the syndrome, defined as a waist circumference > 40 inches in men. This measurement indicates an excess of visceral fat, which is metabolically active and promotes systemic inflammation. It is a more significant predictor of metabolic risk than total body mass.

C. Blood pressure of 118/78 mmHg: This blood pressure reading falls within the normal physiological range and does not meet the diagnostic threshold. Metabolic syndrome requires a blood pressure ≥ 130/85 mmHg or the use of antihypertensive medication. Normal vascular pressure does not support a diagnosis of this metabolic cluster.

D. Fasting blood glucose of 110 mg/dL: A fasting plasma glucose level ≥ 100 mg/dL is an indicator of impaired fasting glucose and insulin resistance. This elevation is one of the five core criteria used to identify individuals with metabolic syndrome. It suggests a pre-diabetic state that requires lifestyle or pharmacological intervention.

E. HDL cholesterol of 55 mg/dL (female): In females, a high-density lipoprotein level < 50 mg/dL is considered a risk factor for metabolic syndrome. Since 55 mg/dL is above this cutoff, it represents a protective lipid profile rather than a pathological finding. This result does not contribute to the diagnosis of the syndrome.

A. Pilonidal cyst: This is a localized inflammatory condition or abscess located in the sacrococcygeal region, often containing hair and skin debris. It causes localized pain and drainage at the base of the spine but does not affect the urinary tract. It has no physiological link to urinary hesitancy.

B. Hemorrhoids: These are distended, varicose veins located in the anorectal region that may cause bleeding or discomfort during defecation. While they involve the pelvic floor, they do not obstruct the urethral passage or affect detrusor muscle function. They are a vascular gastrointestinal issue rather than a urological one.

C. Rectal polyp: This is a growth protruding from the mucous membrane of the colon or rectum. Most polyps are asymptomatic or cause occult gastrointestinal bleeding, but they do not compress the bladder neck or the urethra. They are unrelated to the mechanics of micturition in the male patient.

D. Enlarged prostate: Benign prostatic hyperplasia causes the gland to compress the prostatic urethra, leading to obstructive voiding symptoms. These include hesitancy, a weak urinary stream, and frequency as the bladder struggles to empty against resistance. It is the most common cause of these specific urological complaints in adult males.