A patient's record states that the patient needs dialysis for end-stage renal disease. What is a sign that is indicative of this diagnosis?

Excessive urine output

Excessive hematocrit count

Excessive liver enzymes

Excessive metabolic waste

Answer and Explanation

The Correct Answer is D

Excessive metabolic waste is a sign of end-stage renal disease, which is the final stage of chronic kidney disease that causes irreversible loss of kidney function and requires dialysis or transplantation to sustain life. End-stage renal disease can cause uremia, which is a buildup of waste products such as urea, creatinine, potassium, phosphate, and acid in the blood that can affect various organs and systems in the body.

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Correct Answer is B

Explanation

Partial-thickness burns are also known as second-degree burns. They involve damage to both the epidermis (the outer layer of skin) and part of the dermis (the inner layer of skin). They cause redness, swelling, pain, and blisters. Blisters are fluid-filled sacs that form as a result of damage to the skin cells and blood vessels.

They help to protect the underlying tissues from infection and further injury.

A. pH 7.5 and PaCO2 32 mm Hg B. pH 6.5 and PaCO2 40 mm Hg C. pH 6.5 and PaCO2 32 mm Hg D. pH 7.5 and PaCO2 40 mm Hg

Correct Answer is A

Explanation

Respiratory alkalosis is a condition where the blood's pH is elevated due to excessive removal of CO2 from the body. This can occur when the breathing rate is too fast or deep, such as in response to hypoxia, anxiety, fever, or lung disease. When CO2 is removed from the blood, less H2CO3 is formed, which raises the blood's pH by decreasing the concentration of H+ and HCO3- . A normal blood pH is between 7.35 and 7.45, and a normal partial pressure of arterial carbon dioxide (PaCO2) is between 35- and 45 mm Hg. Therefore, a patient with respiratory alkalosis would have a higher-than-normal pH and a lower-than-normal PaCO2.

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A patient's record states that the patient needs dialysis for end-stage renal disease. What is a sign that is indicative of this diagnosis?

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Naxlex Comprehensive Predictor Exams

A patient presents at a clinic with a partial-thickness burn on the left arm. The skin appears red and swollen. The patient reports the burn is very painful. What is an additional symptom of a patient with this type of burn?

Correct Answer is B

Explanation

Correct Answer is A

Explanation

A patient presents with fatigue, fever, and night sweats. An echocardiogram showed vegetation. Which disease is described?

19. PET scan results indicate a tangled mass of nonfunctioning neurons replaced by senile plaques. Progress notes indicate deterioration of judgment, emotional detachment, and sleep disturbance. The etiology is noted to be a genetic mutation. Which condition is reflected in this patient's record?

What is the most common symptom of bladder cancer?

A patient's chart shows a blood pressure of 190/137, with a usual blood pressure of 170/110. What is a possible diagnosis?

A patient has a chronic digestive disease characterized by intermittent abdominal pain in the right lower quadrant, diarrhea, and loss of appetite. This condition is sometimes referred to as regional enteritis Which condition does this patient have?

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Which skin infection causes redness, swelling, and tenderness to the touch and could occur as a complication of a lymphatic blockage?

1. This pathogen organism can be difficult to treat due to its resistance to treatment and can progress into blood, bone, lung, or skin infections that may be life-threatening. Which type of infectious disease is described?