An older adult patient asks the nurse what caused his cataract. The nurse's response is based on which information?

The usual cause of cataracts in older people is congenital

Cataracts commonly develop when a patient has asthma.

The most common cause of a cataract is an injury to the eye.

The most common cause of a cataract is aging.

Answer and Explanation

The Correct Answer is D

A.   Congenital cataracts are present at birth and are relatively rare. In older adults, cataracts are primarily associated with age-related changes rather than congenital factors.
B.   While certain medications used to treat asthma, like corticosteroids, can contribute to the development of cataracts, asthma itself is not a direct cause of cataracts. This connection is not strong enough to be considered a common cause.
C.   While eye injuries can lead to cataract formation, they are not the most common cause, especially in the older adult population. Most cataracts develop due to age-related changes rather than trauma.
D.   The most prevalent cause of cataracts, especially in older adults, is aging. As people get older, changes in the lens of the eye can lead to clouding, resulting in cataracts. Factors like UV exposure, smoking, and certain medical conditions may also contribute, but aging is the primary and most common factor.

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Correct Answer is C

Explanation

A. Rhinitis, or nasal inflammation, can occur in various respiratory infections but is not a primary symptom of bacterial pneumonia. While some children with pneumonia may have nasal congestion or a runny nose, it is not a defining characteristic of pneumonia.
B. Hemoptysis, or coughing up blood, is not a common symptom of bacterial pneumonia, especially in children. While it can occur in severe cases or specific types of pneumonia, it is not typically expected during the initial assessment of bacterial pneumonia in pediatric patients.
C. A high fever is a common and expected symptom in children with bacterial pneumonia. The body’s response to the infection often includes elevated temperatures, and fever is one of the key signs that healthcare providers look for when diagnosing pneumonia.
D. Constipation is not a symptom associated with bacterial pneumonia. While general illness can affect bowel habits, constipation is not typically seen in patients with pneumonia. The focus of the assessment would be on respiratory symptoms rather than gastrointestinal issues.

A. Herpes Simplex B. Consumption of spicy foods C. Reflux Disease D. Daily NSAID use

Correct Answer is C

Explanation

A. Herpes simplex virus (HSV) is not directly linked to an increased risk of esophageal cancer. While it can cause infections in the esophagus, especially in immunocompromised individuals, it is not recognized as a significant risk factor for esophageal cancer itself.
B. While some individuals may experience discomfort from spicy foods, there is no substantial evidence linking the consumption of spicy foods directly to the development of esophageal cancer. Dietary factors are more complex, and spicy foods are not typically identified as a primary risk factor.
C. Gastroesophageal reflux disease (GERD) is a significant risk factor for esophageal cancer, particularly adenocarcinoma. Chronic reflux can lead to changes in the esophageal lining (Barrett's esophagus), which is a precancerous condition. Therefore, this is a well-established risk factor.
D. The use of non-steroidal anti-inflammatory drugs (NSAIDs) is not considered a direct risk factor for esophageal cancer. In some contexts, NSAIDs may even have a protective effect against certain types of cancer due to their anti-inflammatory properties. However, chronic use can lead to gastrointestinal complications, including ulcers, but does not have a clear link to the development of esophageal cancer.

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An older adult patient asks the nurse what caused his cataract. The nurse's response is based on which information?

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Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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