Question

A patient receives a diagnosis of Crohn's disease and says, "I don't understand anything about this disease." Which information from the nurse best supports the patient's understanding at this time?

Answer 1

Correct Answers:

Treatment focuses on symptom management and medication therapy.

Rationale :

💠 Crohn’s disease is a chronic inflammatory bowel disease (IBD) characterized by immune-mediated inflammation of the gastrointestinal tract.

💠 There is no definitive cure, so management centers on controlling inflammation, preventing complications, and maintaining remission.

💠 Treatment commonly includes anti-inflammatory agents, immunosuppressants, biologics, corticosteroids, and nutritional support.

💠 Patient education at diagnosis should first focus on the overall treatment approach and long-term disease control, rather than complex pathophysiology.

💠 Emphasizing symptom management helps the patient understand the realistic goal of therapy: reducing flares and improving quality of life.

The disease can cause fistulas and fissures between organs

💠 While fistulas and fissures are complications of Crohn’s disease, this information may overwhelm a newly diagnosed patient.

💠 Initial teaching should prioritize understanding of overall management before discussing advanced complications.

Inflammation does not occur in continuous sections of the intestine

💠 This describes the “skip lesions” characteristic of Crohn’s disease.

💠 Although accurate, detailed pathophysiology may not be the most helpful first explanation for understanding the disease.

The disease does not involve autoimmune bowel inflammation

💠 Crohn’s disease is immune-mediated and involves inflammatory processes in the bowel.

💠 This statement is inaccurate and would not support patient understanding.

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Answer 2

Correct Answers:

"This shoulder pain occurs because carbon dioxide irritates the diaphragm."

Rationale :

💠 Laparoscopic cholecystectomy requires insufflation of carbon dioxide (CO₂) into the abdominal cavity to improve visualization.

💠 Residual CO₂ can irritate the diaphragm, which shares innervation with the shoulder via the phrenic nerve (C3–C5).

💠 This irritation causes referred pain to the right shoulder, a common and expected postoperative finding.

💠 The discomfort is usually temporary and improves as the gas is absorbed and expelled from the body.

💠 Early ambulation and positioning may help relieve the discomfort by promoting gas reabsorption.

"This shoulder pain occurs because gallbladder inflammation continues after surgery."

💠 The gallbladder has been removed, so persistent inflammation of that organ would not cause shoulder pain.

💠 The pain mechanism is related to diaphragmatic irritation, not ongoing gallbladder inflammation.

"This shoulder pain occurs because surgical soreness lasts for several months."

💠 Postoperative soreness typically affects the incision site, not the shoulder.

💠 Shoulder pain after laparoscopy is specifically linked to CO₂ insufflation.

"This shoulder pain occurs because you remained in one position during surgery."

💠 Positioning can cause musculoskeletal discomfort, but this is not the typical cause after laparoscopic surgery.

💠 The hallmark cause is diaphragmatic irritation from CO₂.

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Answer 3

Correct Answers:

Kaposi's sarcoma

Rationale :

💠 Kaposi’s sarcoma is a vascular tumor strongly associated with advanced HIV/AIDS, caused by human herpesvirus-8 (HHV-8).

💠 It presents as multiple, painless, purplish-brown macules, papules, or nodules on the skin and mucous membranes.

💠 The lesions result from abnormal proliferation of blood vessels, which explains their characteristic dark coloration.

💠 Kaposi’s sarcoma is considered an AIDS-defining illness, indicating significant immune suppression.

💠 Early recognition is essential because lesions may also involve internal organs such as the lungs and gastrointestinal tract.

Actinic keratosis

💠 Actinic keratosis presents as rough, scaly lesions caused by chronic sun exposure.

💠 It does not appear as widespread purplish-brown vascular lesions.

Actinic dermatitis

💠 Actinic dermatitis is an inflammatory skin reaction related to sunlight exposure.

💠 It does not produce the distinctive vascular lesions seen in AIDS.

Basal cell carcinoma

💠 Basal cell carcinoma typically appears as a pearly or flesh-colored lesion.

💠 It is not associated with multiple purplish-brown lesions or immunosuppression in AIDS.

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Answer 4

Correct Answers:

Roux-en-Y bypass

Rationale :

💠 Roux-en-Y gastric bypass involves dividing the stomach to create a small upper pouch, significantly reducing gastric capacity.

💠 The newly created pouch is surgically connected directly to the jejunum, bypassing the majority of the stomach and the duodenum.

💠 This procedure produces both restrictive and malabsorptive effects, limiting food intake and reducing nutrient absorption.

💠 Bypassing the duodenum decreases absorption of certain nutrients such as iron, calcium, and vitamin B12, requiring lifelong supplementation.

💠 The description provided by the client specifically matches the surgical steps of a Roux-en-Y gastric bypass, not purely restrictive procedures.

Gastric plication

💠 Gastric plication reduces stomach volume by folding the stomach inward without removing tissue.

💠 It does not involve attachment of the stomach to the jejunum.

Gastric banding

💠 Gastric banding places an adjustable band around the upper stomach to restrict intake.

💠 There is no intestinal bypass involved in this procedure.

Sleeve gastrectomy

💠 Sleeve gastrectomy removes a large portion of the stomach to create a tubular sleeve.

💠 It does not involve bypassing or attaching the stomach to the jejunum.

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Answer 5

Correct Answers:

Chronic intestinal blood loss

Rationale :

💠 Ulcerative colitis causes continuous inflammation and ulceration of the colonic mucosa, leading to frequent rectal bleeding.

💠 Ongoing microscopic or visible blood loss results in iron depletion over time, which contributes to iron-deficiency anemia.

💠 Chronic inflammation also increases the risk of anemia of chronic disease, compounding the effect of blood loss.

💠 Clients often report bloody diarrhea, which directly correlates with decreased hemoglobin and hematocrit levels.

💠 Persistent colonic bleeding is the primary mechanism explaining anemia in ulcerative colitis rather than malabsorption.

Restriction of dietary iron

💠 Dietary restriction alone is not the primary cause of anemia in ulcerative colitis.

💠 The major contributor is blood loss from inflamed colonic tissue.

Intestinal malabsorption

💠 Malabsorption is more characteristic of Crohn’s disease due to small intestine involvement.

💠 Ulcerative colitis primarily affects the colon, where iron absorption does not significantly occur.

Intestinal parasitic infection

💠 Parasitic infections can cause anemia but are not typical complications of ulcerative colitis.

💠 The client’s chronic inflammatory bowel condition explains the anemia more directly.

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Answer 6

Correct Answers:

Pneumocystis jiroveci
Candida

Rationale :

Pneumocystis jiroveci

💠 Pneumocystis jiroveci is an opportunistic fungal organism that causes Pneumocystis pneumonia (PCP) in immunocompromised clients, especially those with HIV and CD4 counts <200 cells/mm³.

💠 It is considered an AIDS-defining illness, indicating severe immune suppression.

💠 PCP presents with progressive dyspnea, nonproductive cough, and hypoxemia, which can become life-threatening without treatment.

💠 The organism thrives when cell-mediated immunity is impaired, which is characteristic of advanced HIV infection.

💠 Prophylaxis with TMP-SMX is commonly initiated when CD4 counts drop below 200 to prevent this fungal infection.

Candida

💠 Candida is a fungal pathogen that commonly causes opportunistic infections in HIV-positive clients.

💠 It can lead to oral thrush (white plaques in the mouth), esophagitis, and systemic candidiasis in advanced disease.

💠 Esophageal candidiasis is also considered an AIDS-defining condition.

💠 The infection occurs due to weakened cell-mediated immune defenses.

💠 Antifungal agents such as fluconazole are typically used for treatment.

Herpes simplex

💠 Herpes simplex virus is a viral infection, not a fungal organism.

💠 Although common in HIV, it is not classified as a fungal opportunistic infection.

Tuberculosis

💠 Tuberculosis is caused by Mycobacterium tuberculosis, a bacterium.

💠 It is an opportunistic bacterial infection, not fungal.

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Answer 7

Correct Answers:

"ART reduces the chance of passing HIV to your baby during pregnancy and delivery."

Rationale :

Prevention of Vertical (Mother-to-Child) Transmission

💠 Antiretroviral therapy (ART) significantly lowers maternal viral load, which is the primary factor influencing perinatal HIV transmission.

💠 Maintaining an undetectable viral load during pregnancy greatly reduces the risk of HIV transmission during pregnancy, labor, and delivery.

💠 ART decreases viral replication in maternal blood and genital secretions, limiting fetal exposure.

💠 Without treatment, the risk of transmission can be 15–45%, but with effective ART, it can be reduced to less than 1–2%.

💠 ART is a cornerstone of perinatal HIV prevention protocols, along with possible neonatal prophylaxis after birth.

"ART cures HIV before the baby is born."

💠 ART does not cure HIV; it suppresses viral replication.

💠 HIV remains a chronic infection requiring lifelong therapy.

"ART helps your baby develop antibodies to HIV before birth."

💠 ART does not stimulate fetal antibody production against HIV.

💠 The purpose is viral suppression, not immune priming.

"ART is only necessary if your baby tests positive for HIV after birth."

💠 ART must be initiated during pregnancy to prevent transmission.

💠 Waiting until after birth would not prevent in-utero or intrapartum transmission.

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Answer 8

Correct Answers:

"l need small, frequent meals."

Rationale :

💠 Dumping syndrome occurs when food moves too quickly from the stomach into the small intestine, commonly after gastric surgery.

💠 Eating small, frequent meals helps slow gastric emptying and prevents sudden fluid shifts into the intestine.

💠 Large meals increase the osmotic load in the intestine, leading to symptoms such as cramping, diarrhea, tachycardia, and dizziness.

💠 Clients are also advised to limit simple sugars and increase protein and complex carbohydrates to reduce symptoms.

💠 Proper meal planning significantly decreases episodes of postprandial hypotension and hypoglycemia associated with dumping syndrome.

"I drink large amounts of fluids with meals."

💠 Drinking large amounts of fluids during meals accelerates gastric emptying.

💠 Fluids should be consumed between meals, not with meals.

"I remain seated upright for 2 hours after meals."

💠 Remaining upright promotes faster gastric emptying.

💠 Clients are usually encouraged to rest in a semi-recumbent position after meals.

"I eat large amounts of dairy products each day."

💠 Large amounts of dairy may worsen symptoms due to lactose intolerance after surgery.

💠 Dairy intake does not prevent dumping syndrome.

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Answer 9

Correct Answers:

Temperature of 102.4°F (39.1°C), respiratory rate of 24 breaths per minute, heart rate of 110 bpm

Rationale :

💠 SIRS is identified when two or more criteria are present, including abnormal temperature, heart rate, respiratory rate, or white blood cell count.

💠 A temperature of 102.4°F (39.1°C) meets the SIRS threshold of greater than 38°C (100.4°F).

💠 A heart rate of 110 bpm exceeds the criterion of greater than 90 bpm, indicating tachycardia.

💠 A respiratory rate of 24 breaths per minute exceeds the criterion of greater than 20 breaths per minute, indicating tachypnea.

💠 The presence of at least two of these findings confirms that this set meets SIRS diagnostic criteria, requiring prompt evaluation for infection or other causes.

Blood pressure of 90/60 mmHg, oxygen saturation of 96%, temperature of 97.8°F (36.5°C)

💠 Hypotension alone does not define SIRS criteria.

💠 Temperature and respiratory parameters here do not meet SIRS thresholds.

White blood cell count of 6000/mm³, blood pressure of 120/80 mmHg, temperature of 99°F (37.2°C)

💠 A WBC of 6000/mm³ is within normal range (4,000–12,000/mm³).

💠 The temperature does not meet fever or hypothermia criteria.

Heart rate of 88 bpm, temperature of 98.6°F (37°C), respiratory rate of 14 breaths per minute

💠 All values are within normal limits.

💠 This set does not meet any SIRS criteria.

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Answer 10

Correct Answers:

“l keep my baby upright after feedings."

Rationale :

💠 Keeping the infant upright for 20–30 minutes after feedings helps use gravity to reduce reflux of gastric contents into the esophagus.

💠 Upright positioning decreases the likelihood of regurgitation and reduces esophageal irritation.

💠 This nonpharmacologic intervention is a first-line strategy in managing infant gastroesophageal reflux (GER).

💠 It supports improved gastric emptying while minimizing aspiration risk during the postprandial period.

💠 Safe positioning must always be balanced with safe sleep recommendations, which require supine positioning during sleep.

"I place my baby on the side to sleep."

💠 Infants should always be placed supine (on the back) to sleep to reduce the risk of sudden infant death syndrome (SIDS).

💠 Side sleeping is not recommended, even for reflux.

"I switched my baby from breast milk to formula."

💠 Breast milk is generally easier to digest and does not need to be discontinued for reflux.

💠 Switching to formula is not routinely recommended unless there is a specific intolerance.

"I thicken my baby's formula with oatmeal."

💠 Thickening feeds may be recommended in some cases but only under provider guidance.

💠 Routine thickening without instruction is not the primary teaching point.

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VNSG 1509 Immunity nutrition

No.

1 :
A patient receives a diagnosis of Crohn's disease and says, "I don't understand anything about this disease." Which information from the nurse best supports the patient's understanding at this time?

2 :
A nurse reinforces teaching with a client who reports right shoulder pain after a laparoscopic cholecystectomy. Which statement does the nurse make?

3 :
A nurse collects data from a client who has AIDS and notes multiple, widespread purplish-brown skin lesions. Which condition best explains these findings?

4 :
A nurse asks a client to describe the bariatric surgery they received. The client states, "The surgeon divided my stomach to create a small pouch and attached it to the jejunum." Which procedure does the nurse identify?

5 :
A nurse cares for a client with chronic ulcerative colitis and a new diagnosis of anemia. Which manifestation of ulcerative colitis explains the development of anemia?

6 :
Which opportunistic fungal infections threaten clients who have HIV? Select all that apply.

7 :
A pregnant patient who has HIV asks why antiretroviral therapy (ART) is necessary during pregnancy. Which response best explains the purpose of ART?

8 :
A nurse teaches a client about dumping syndrome after gastric surgery. Which statement shows correct understanding of this condition?

9 :
A nurse assesses a client admitted with suspected systemic inflammatory response syndrome (SIRS). Which set of findings meets SIRS criteria?

10 :
A nurse reinforces teaching with a parent of an infant who has gastroesophageal reflux. Which statement shows correct understanding of the teaching?

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VNSG 1509 Immunity nutrition

No.

1 : A patient receives a diagnosis of Crohn's disease and says, "I don't understand anything about this disease." Which information from the nurse best supports the patient's understanding at this time?

2 : A nurse reinforces teaching with a client who reports right shoulder pain after a laparoscopic cholecystectomy. Which statement does the nurse make?

3 : A nurse collects data from a client who has AIDS and notes multiple, widespread purplish-brown skin lesions. Which condition best explains these findings?

4 : A nurse asks a client to describe the bariatric surgery they received. The client states, "The surgeon divided my stomach to create a small pouch and attached it to the jejunum." Which procedure does the nurse identify?

5 : A nurse cares for a client with chronic ulcerative colitis and a new diagnosis of anemia. Which manifestation of ulcerative colitis explains the development of anemia?

6 : Which opportunistic fungal infections threaten clients who have HIV? Select all that apply.

7 : A pregnant patient who has HIV asks why antiretroviral therapy (ART) is necessary during pregnancy. Which response best explains the purpose of ART?

8 : A nurse teaches a client about dumping syndrome after gastric surgery. Which statement shows correct understanding of this condition?

9 : A nurse assesses a client admitted with suspected systemic inflammatory response syndrome (SIRS). Which set of findings meets SIRS criteria?

10 : A nurse reinforces teaching with a parent of an infant who has gastroesophageal reflux. Which statement shows correct understanding of the teaching?

1 :
A patient receives a diagnosis of Crohn's disease and says, "I don't understand anything about this disease." Which information from the nurse best supports the patient's understanding at this time?

2 :
A nurse reinforces teaching with a client who reports right shoulder pain after a laparoscopic cholecystectomy. Which statement does the nurse make?

3 :
A nurse collects data from a client who has AIDS and notes multiple, widespread purplish-brown skin lesions. Which condition best explains these findings?

4 :
A nurse asks a client to describe the bariatric surgery they received. The client states, "The surgeon divided my stomach to create a small pouch and attached it to the jejunum." Which procedure does the nurse identify?

5 :
A nurse cares for a client with chronic ulcerative colitis and a new diagnosis of anemia. Which manifestation of ulcerative colitis explains the development of anemia?

6 :
Which opportunistic fungal infections threaten clients who have HIV? Select all that apply.

7 :
A pregnant patient who has HIV asks why antiretroviral therapy (ART) is necessary during pregnancy. Which response best explains the purpose of ART?

8 :
A nurse teaches a client about dumping syndrome after gastric surgery. Which statement shows correct understanding of this condition?

9 :
A nurse assesses a client admitted with suspected systemic inflammatory response syndrome (SIRS). Which set of findings meets SIRS criteria?

10 :
A nurse reinforces teaching with a parent of an infant who has gastroesophageal reflux. Which statement shows correct understanding of the teaching?