Question

When the client has petechiae present, what finding does a nurse expect during inspection?

Answer 1

Correct Answers:

Purplish-red pinpoint lesions

Rationale :

🌸 Petechiae are small, pinpoint areas of bleeding under the skin caused by leakage of blood from small blood vessels (capillaries).

🌸 During inspection, the nurse expects to see tiny, flat, purplish-red or reddish-brown spots that are usually 1–2 mm in diameter.

🌸 Petechiae occur when platelets are decreased or when clotting is impaired, causing small blood vessels to bleed into the skin.

🌸 Common causes include thrombocytopenia, coagulation disorders, infections, certain medications, and liver disease.

🌸 In clients with conditions such as cirrhosis, petechiae may occur because the damaged liver cannot adequately produce clotting factors, increasing bleeding tendency.

🌸 Unlike bruises (ecchymosis), petechiae are very small and pinpoint rather than large areas of discoloration.

🌸 The nurse should assess for other signs of bleeding, including bleeding gums, nosebleeds, blood in urine or stool, and increased bruising.

🌸 Therefore, purplish-red pinpoint lesions are the expected appearance of petechiae.

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Answer 2

Correct Answers:

Diameter

Rationale :

🌸 The ABCD technique is a skin assessment method used to identify suspicious moles that may indicate melanoma, a potentially aggressive form of skin cancer.

🌸 The “D” stands for Diameter, which refers to the size of the mole.

🌸 A mole with a diameter greater than 6 mm (about the size of a pencil eraser) is considered a warning sign and should be evaluated further.

🌸 Larger lesions may indicate abnormal growth of melanocytes (pigment-producing skin cells) and require assessment by a healthcare provider.

🌸 The nurse should teach clients to monitor moles regularly and report changes in size, shape, color, or appearance.

🌸 The complete ABCD assessment includes:

A – Asymmetry: One half of the mole does not match the other half.
B – Border irregularity: Edges are uneven, notched, or poorly defined.
C – Color variation: Multiple colors or uneven pigmentation within the mole.
D – Diameter: Size greater than approximately 6 mm.

🌸 Early identification of melanoma is important because treatment outcomes are better when the cancer is detected before it spreads.

🌸 Therefore, “Diameter” is the correct meaning of the D in the ABCD melanoma assessment tool.

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Answer 3

Correct Answers:

"Sometimes I feel numbness and tingling in my fingertips."

Rationale :

🌸 Numbness and tingling (paresthesia) are neurologic symptoms that may indicate nerve involvement and require further assessment.

🌸 Paresthesia can result from problems affecting the peripheral nerves, spinal cord, or central nervous system.

🌸 Possible causes include neuropathy, vitamin deficiencies, diabetes-related nerve damage, nerve compression, or neurologic disorders.

🌸 The nurse should further assess the symptom by asking about onset, location, duration, triggers, weakness, loss of sensation, and changes in coordination.

🌸 Neurologic assessment may include evaluating sensation, motor function, reflexes, and strength.

🌸 Early identification of neurologic changes helps prevent complications and allows timely treatment.

🌸 Therefore, numbness and tingling of the fingertips should prompt further neurologic assessment.

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Answer 4

Correct Answers:

"Sometimes I feel numbness and tingling in my fingertips."

Rationale :

🌸 Numbness and tingling (paresthesia) are abnormal sensory findings that suggest possible involvement of the neurologic system.

🌸 Paresthesia occurs when nerve signaling is disrupted, affecting sensation from peripheral nerves, spinal nerves, or the central nervous system.

🌸 This symptom can be associated with conditions such as peripheral neuropathy, diabetes mellitus, vitamin B12 deficiency, nerve compression, or other neurologic disorders.

🌸 The nurse should further assess this finding by asking about the onset, location, duration, severity, and factors that worsen or relieve the symptoms.

🌸 A focused neurologic assessment should include evaluating sensation, muscle strength, reflexes, coordination, and gait.

🌸 Early identification of neurologic changes is important because untreated nerve problems can lead to falls, injury, impaired mobility, and loss of function.

🌸 During a review of systems, symptoms involving sensation, movement, balance, or coordination should prompt further neurologic evaluation.

🌸 Therefore, the client’s report of numbness and tingling in the fingertips requires additional neurologic assessment.

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Answer 5

Correct Answers:

Apply firm pressure to the nostrils for 10 minutes

Rationale :

🌸 Applying firm pressure to the nostrils is the first-aid intervention for controlling a nosebleed (epistaxis).

🌸 Most nosebleeds occur from bleeding of small blood vessels in the anterior nasal septum, and direct pressure helps compress these vessels to promote clot formation.

🌸 The client should sit upright, lean slightly forward, and pinch the soft part of the nose continuously for about 10 minutes without releasing pressure.

🌸 Leaning forward prevents blood from flowing down the throat, which can cause coughing, choking, nausea, or aspiration.

🌸 Maintaining continuous pressure allows the platelet plug and clotting factors to work effectively to stop bleeding.

🌸 Clients with frequent nosebleeds should also be taught preventive measures such as avoiding nose picking, keeping nasal passages moist, and using a humidifier if the air is dry.

🌸 The nurse should assess for possible causes of recurrent epistaxis, including dry mucous membranes, trauma, hypertension, anticoagulant use, or bleeding disorders.

🌸 Therefore, applying firm pressure to the nostrils for 10 minutes is the correct instruction for managing a nosebleed.

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Answer 6

Correct Answers:

Observe for behavior changes such as grimacing or restlessness.

Rationale :

🌸 For a non-verbal client, behavioral observation is a priority method for assessing pain because the client cannot communicate pain intensity verbally.

🌸 Pain is a subjective experience, and when a client cannot self-report, the nurse must rely on observable indicators and validated non-verbal pain assessment tools.

🌸 Behavioral signs of pain may include facial grimacing, guarding, crying, moaning, restlessness, changes in body movement, withdrawal, or agitation.

🌸 Non-verbal clients may include individuals with severe cognitive impairment, communication difficulties, mechanical ventilation, or neurological conditions.

🌸 The nurse should use appropriate pain assessment tools designed for non-verbal clients, such as the PAINAD (Pain Assessment in Advanced Dementia) scale or similar behavioral pain scales.

🌸 Early recognition of pain is important because untreated pain can lead to increased stress response, delayed recovery, sleep disturbance, and decreased quality of life.

🌸 Physiologic changes such as increased heart rate may occur with pain but are not specific and can be caused by other conditions such as anxiety, fever, or medications.

🌸 Therefore, observing behavioral changes such as grimacing and restlessness is the most appropriate way to assess pain in a non-verbal client.

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Answer 7

Correct Answers:

Xerosis

Rationale :

🌸 Xerosis is the medical term used to describe abnormally dry skin caused by reduced moisture and decreased oil production in the skin.

🌸 Dry skin occurs when the skin’s protective barrier loses water, causing the skin to become rough, flaky, cracked, or scaly.

🌸 Xerosis is common in older adults because aging reduces sebaceous gland activity, leading to decreased natural oils that help maintain skin hydration.

🌸 Other factors that contribute to xerosis include low humidity, frequent bathing, harsh soaps, dehydration, certain medications, and chronic illnesses.

🌸 The nurse should assess for complications such as itching, skin breakdown, and increased risk of infection due to cracks in the skin barrier.

🌸 Nursing interventions include applying moisturizers, using gentle soaps, avoiding hot water, and maintaining adequate hydration.

🌸 Recognizing xerosis is important because maintaining skin integrity helps prevent wounds and infections, especially in older adults.

🌸 Therefore, excessive dryness of the skin is best described as xerosis.

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Answer 8

Correct Answers:

Ask the child to point to the face that shows how they feel.

Rationale :

🌸 The FACES pain scale is a tool used to help children communicate their level of pain by selecting a facial expression that best represents how they feel.

🌸 For pediatric clients who are non-verbal or have limited communication abilities, the nurse should allow the child to indicate pain through pointing or gestures whenever possible.

🌸 The child’s own response is the most accurate representation of their pain experience because pain is subjective and can only truly be reported by the person experiencing it.

🌸 The nurse should explain that each face represents different levels of pain, ranging from no pain to the worst pain, and then allow the child to choose the face that matches their discomfort.

🌸 Using a child-friendly pain assessment tool improves communication and reduces reliance on assumptions made by caregivers or healthcare providers.

🌸 The nurse should also observe behavioral indicators of pain, such as crying, guarding, facial expressions, withdrawal, or changes in activity.

🌸 Parental input can provide helpful information about the child’s usual behavior but should not replace the child’s own pain expression when the child can participate.

🌸 Therefore, asking the child to point to the face that best represents their pain is the most appropriate method when using the FACES pain scale.

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Answer 9

Correct Answers:

Hirsutism

Rationale :

🌸 Hirsutism is a condition characterized by excessive growth of coarse, dark hair in areas where hair growth is typically minimal in females, such as the face, chest, abdomen, and back.

🌸 This condition occurs due to increased sensitivity to or elevated levels of androgens (male hormones), such as testosterone.

🌸 Common causes of hirsutism include polycystic ovary syndrome (PCOS), adrenal disorders, ovarian disorders, and certain medications that increase androgen activity.

🌸 The client’s report of new facial and body hair growth over six months is a classic manifestation of increased androgen influence and is consistent with hirsutism.

🌸 The nurse should further assess for associated findings such as irregular menstrual cycles, acne, weight changes, voice deepening, and signs of hormonal imbalance.

🌸 Evaluation may include hormone testing, assessment of ovarian function, and screening for underlying endocrine disorders.

🌸 Management depends on the cause and may include lifestyle changes, hormonal therapy, anti-androgen medications, or cosmetic hair removal methods.

🌸 Therefore, increased facial and body hair growth in a female client is most consistent with hirsutism.

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Answer 10

Correct Answers:

Consider this a normal reflection of the ophthalmoscope light off the inner retina.

Rationale :

🌸 A red glow seen in the pupil during an ophthalmoscopic examination is called the red reflex and is a normal finding.

🌸 The red reflex occurs when light from the ophthalmoscope enters the eye and reflects off the vascular retina and choroid layer at the back of the eye.

🌸 A normal red reflex indicates that light is passing through the cornea, lens, and vitreous humor without significant obstruction.

🌸 The nurse assesses the red reflex during eye examinations because it helps evaluate the transparency of the eye structures.

🌸 A normal red reflex should appear bright, symmetric, and similar in both eyes.

🌸 Absence of the red reflex or an abnormal appearance may indicate conditions such as cataracts, retinal problems, or other ocular abnormalities.

🌸 This assessment is especially important in children because an abnormal or absent red reflex can be associated with serious conditions such as retinoblastoma.

🌸 Therefore, a red glow in the pupils is expected and represents normal reflection of light from the retina.

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QLexNursing

1 :
When the client has petechiae present, what finding does a nurse expect during inspection?

2 :
When evaluating a mole for potential melanoma using the ABCD technique, what does the "D" stand for?

3 :
A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

4 :
A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

5 :
A client reports frequent nosebleeds. Which instruction should the nurse provide?

6 :
A nurse is caring for a non-verbal client who is suspected to be in pain. Which of the following assessments should the nurse prioritize to determine the client's pain level?

7 :
The nurse finds that a client has excessive dryness of the skin. What is the best term to describe this condition?

8 :
When assessing pain in a pediatric client who is non-verbal, which approach when using the FACES pain scale is most appropriate?

9 :
.A female client reports to the clinic with concerns about increased hair growth on the face and body over the past six months. After conducting a thorough assessment, what condition is the client most likely experiencing?

10 :
The nurse notices a red glow in the client's pupils when using the ophthalmoscope. What does the nurse consider with this finding?

QLexNursing

1 : When the client has petechiae present, what finding does a nurse expect during inspection?

2 : When evaluating a mole for potential melanoma using the ABCD technique, what does the "D" stand for?

3 : A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

4 : A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

5 : A client reports frequent nosebleeds. Which instruction should the nurse provide?

6 : A nurse is caring for a non-verbal client who is suspected to be in pain. Which of the following assessments should the nurse prioritize to determine the client's pain level?

7 : The nurse finds that a client has excessive dryness of the skin. What is the best term to describe this condition?

8 : When assessing pain in a pediatric client who is non-verbal, which approach when using the FACES pain scale is most appropriate?

9 : .A female client reports to the clinic with concerns about increased hair growth on the face and body over the past six months. After conducting a thorough assessment, what condition is the client most likely experiencing?

10 : The nurse notices a red glow in the client's pupils when using the ophthalmoscope. What does the nurse consider with this finding?

1 :
When the client has petechiae present, what finding does a nurse expect during inspection?

2 :
When evaluating a mole for potential melanoma using the ABCD technique, what does the "D" stand for?

3 :
A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

4 :
A nurse is performing a review of systems with a client during a routine health assessment. Which of the following client statements should prompt the nurse to further assess the neurologic system?

5 :
A client reports frequent nosebleeds. Which instruction should the nurse provide?

6 :
A nurse is caring for a non-verbal client who is suspected to be in pain. Which of the following assessments should the nurse prioritize to determine the client's pain level?

7 :
The nurse finds that a client has excessive dryness of the skin. What is the best term to describe this condition?

8 :
When assessing pain in a pediatric client who is non-verbal, which approach when using the FACES pain scale is most appropriate?

9 :
.A female client reports to the clinic with concerns about increased hair growth on the face and body over the past six months. After conducting a thorough assessment, what condition is the client most likely experiencing?

10 :
The nurse notices a red glow in the client's pupils when using the ophthalmoscope. What does the nurse consider with this finding?