A male client has active tuberculosis (TB). Which of the following symptoms will be exhibited?
Fever of more than 104°F and anorexia
Headache and photophobia
Fatigue. night sweats, and hemoptysis
Chest and lower back pain
The Correct Answer is C
A. While fever and anorexia can occur with active TB, a fever of more than 104°F is uncommon. Typically, TB may cause a low-grade fever rather than such a high temperature. Anorexia is also present, but this option does not fully capture the classic symptoms of active TB.
B. These symptoms are not typical of tuberculosis. Headaches and photophobia are more associated with conditions affecting the central nervous system, such as meningitis or migraines. They do not specifically relate to active TB.
C. These symptoms are classic indicators of active tuberculosis. Fatigue and night sweats are common, and hemoptysis (coughing up blood) is a serious symptom that can occur in pulmonary TB. This combination of symptoms is a hallmark of the disease and would prompt further investigation.
D. While chest pain can occur due to lung involvement in TB, lower back pain is not a typical symptom of pulmonary TB. Chest pain might be experienced, but it is not as definitive as the other symptoms associated with active TB.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Primary hypertension, also known as essential hypertension, is characterized by high blood pressure that does not have a known secondary cause. It accounts for the majority of hypertension cases and is thought to result from a combination of genetic, environmental, and lifestyle factors.
B. While treatment is important for all forms of hypertension to prevent complications, this statement is somewhat misleading. The term "essential" in primary hypertension refers to the lack of a specific identifiable cause, not that it is necessarily more critical to treat than other forms of hypertension.
C. This definition describes secondary hypertension, not primary hypertension. Secondary hypertension results from an identifiable underlying condition, such as kidney disease or hormonal disorders.
D. Primary hypertension can vary in severity, but it is not exclusively severe or life-threatening. While uncontrolled hypertension can lead to serious complications, primary hypertension itself does not automatically imply a critical state.
Correct Answer is A
Explanation
A. Thiazide diuretics can lead to hypokalemia (low potassium levels) as they increase potassium excretion in the urine. Therefore, increasing potassium intake is crucial to prevent hypokalemia and its associated complications, such as arrhythmias.
B. While magnesium levels can also be affected by diuretics, it's not as significant as potassium depletion.
C. Thiazide diuretics can actually increase calcium reabsorption in the kidneys, leading to potential hypercalcemia. Therefore, increasing calcium intake is not recommended.
D. Thiazide diuretics are used to reduce sodium and water retention, so increasing sodium intake would counteract their effect.
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