Which factors place the client at risk for a hematologic health problem? Select all that apply

Diet high in Vitamin K

Diet high in saturated fats

Diet low in iron and protein

Family history of allergies

Excessive alcohol consumption

Family history of bleeding problems

Answer and Explanation

Correct Answer : C,E,F

Hematologic disorders encompass pathologies of the blood and blood-forming tissues, including anemia, coagulopathies, and malignancies. Adequate nutritional substrates like iron and protein are required for effective erythropoiesis and hemoglobin synthesis. Toxic substances or genetic predispositions can disrupt the delicate balance of hemostasis and cellular production, leading to impaired oxygen transport or uncontrollable bleeding.

Rationale:

A. A diet high in Vitamin K is not typically a risk factor for developing a hematologic health problem. Vitamin K is a necessary cofactor for the synthesis of clotting factors II, VII, IX, and X in the liver. While it can interfere with the efficacy of warfarin therapy, it does not inherently cause blood disorders and is actually essential for maintaining a normal coagulation profile.

B. A diet high in saturated fats is primarily a risk factor for cardiovascular diseases, such as atherosclerosis and coronary artery disease. While it contributes to metabolic syndrome, it does not directly impair the production or function of blood cells or clotting factors. Therefore, saturated fat intake is not categorized as a primary risk factor for hematologic-specific pathologies like anemia or leukemia.

C. A diet low in iron and protein is a major risk factor for hematologic problems, particularly iron-deficiency anemia. Iron is the central component of the heme group in hemoglobin, which is necessary for oxygen transport. Protein is required for the synthesis of the globin chains and other essential blood components, and a deficiency in these nutrients directly impairs the production of healthy erythrocytes.

D. A family history of allergies involves the immune system's hypersensitivity to environmental triggers but does not place a patient at risk for hematologic diseases. Allergies are mediated by IgE and mast cells, whereas hematologic problems involve the bone marrow and the cellular components of the blood. There is no direct genetic or physiological link between common allergies and primary blood disorders.

E. Excessive alcohol consumption is a significant risk factor for hematologic problems. Ethanol is a direct toxin to the bone marrow, which can lead to suppressed production of red blood cells, white blood cells, and platelets. Additionally, alcohol-induced liver damage impairs the production of essential clotting factors, significantly increasing the patient's risk for bleeding disorders and macrocytic anemia due to nutritional deficiencies.

F. A family history of bleeding problems is a critical risk factor for hematologic disorders. Many coagulopathies, such as hemophilia and von Willebrand disease, are inherited through specific genetic patterns. Identifying a family history of easy bruising or prolonged bleeding after minor procedures is essential for diagnosing underlying genetic defects in the clotting cascade or platelet function that the patient may have inherited.

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Correct Answer is ["A","B","D"]

Explanation

Celiac diseaseis an autoimmune enteropathy triggered by the ingestion of glutenin genetically predisposed individuals. The immune response causes villous atrophy in the small intestine, leading to significant malabsorptionof macro and micronutrients. Clinical presentation typically involves gastrointestinal distress and systemic signs of nutrient deficiency, as the damaged mucosa cannot effectively absorb fats or carbohydrates.

Rationale:

A.Bloating is a common symptom of celiac disease caused by the fermentation of unabsorbed carbohydrates by colonic bacteria. When the small intestine fails to break down nutrients due to villous atrophy, the remaining food matter undergoes bacterial degradation in the lower gut. This process releases gases that cause significant abdominal distension and discomfort for the patient.

B.Flatulence occurs alongside bloating as a direct result of malabsorption. Excess gas is produced when undigested sugars and fats reach the large intestine. This is a classic hallmark of the gastrointestinal upset associated with gluten-induced mucosal damage. Patients often report this as a persistent and distressing symptom until gluten is removed from their diet.

C.Anal fistula is not a characteristic finding of celiac disease. Fistulas are common in Crohn disease due to its transmural (full-thickness) inflammatory nature. Celiac disease is limited to the mucosal layer of the small intestine and does not typically create abnormal passages between the bowel and other structures or the external skin surface.

D.Abdominal pain is frequently reported by patients with celiac disease. The inflammation of the intestinal lining and the pressure from gas and unabsorbed bulk cause cramping and generalized distress. This pain is often exacerbated after consuming gluten-containing foods, reflecting the acute inflammatory and autoimmune response occurring within the small bowel mucosa.

E.Weight gain is atypical for untreated celiac disease; instead, patients usually experience weight loss. Because the intestinal villi are destroyed, the body cannot absorb enough calories to maintain weight. Many patients present with unintended weight loss or, in the case of children, a failure to thrive and meet growth milestones.

A. Electrolyte imbalance B. Pleural effusion C. Internal bleeding D. Pancreatic pseudocyst

Correct Answer is C

Explanation

Acute pancreatitiscan lead to necrotizing changes that erode major abdominal blood vessels, resulting in retroperitoneal hemorrhage. This leads to a rapid loss of intravascular volume, manifesting as hypovolemic shock. Early recognition of shifting hemodynamic parameters is critical, as hemorrhagic pancreatitis has a high mortality rate due to the combination of blood loss and systemic inflammatory response syndrome.

Rationale:

A.Electrolyte imbalances, specifically hypocalcemia, are common in pancreatitis due to fat necrosis and soap formation. However, they do not typically manifest with this specific triad of hypotension, tachycardia, and tachypnea. These vital signs indicate a primary circulatory failure rather than a purely chemical or mineral imbalance in the blood.

B.Pleural effusion can occur in pancreatitis as inflammatory exudate travels through the diaphragm, causing respiratory distress and tachypnea. While the patient's respirations are elevated (28/min), pleural effusion alone does not explain the significant hypotension (92/50). The combination of low blood pressure and high heart rate suggests a volume-related vascular emergency.

C.The nurse should suspect internal bleeding(hemorrhagic pancreatitis). The combination of tachycardia (116 bpm) and hypotension (92/50) are classic indicators of hypovolemic shock. Pancreatic enzymes can digest the walls of adjacent blood vessels, leading to massive retroperitoneal hemorrhage. This is a critical complication requiring aggressive fluid resuscitation and potentially surgical or radiological intervention.

D.A pancreatic pseudocyst is a localized collection of fluid, enzymes, and debris that forms over weeks. While it can cause pain or become infected (abscess), it does not cause an acute hemodynamic collapse. The vital signs provided in the question indicate an acute, life-threatening vascular event rather than a subacute or chronic fluid collection complication.

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Which factors place the client at risk for a hematologic health problem? Select all that apply

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse assesses a patient who has celiac disease. Which signs and symptoms would the nurse expect? Select all that apply

Correct Answer is ["A","B","D"]

Explanation

The nurse documents the vital signs of a client diagnosed with acute pancreatitis: Apical pulse = 116 beats/min, Respirations = 28 breaths/min, Blood pressure = 92/50. What complication of acute pancreatitis would the nurse suspect?

Correct Answer is C

Explanation

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