Author Question: Mr. Gold presents with severe generalized body itching, loss of hair, and general weakness. He ... (Read 93 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
Mr. Gold presents with severe generalized body itching, loss of hair, and general weakness. He reports that he has had a cut on his elbow for several weeks now that just will not heal.
 
   His laboratory work includes a complete blood count (CBC), urinalysis, blood glucose, and protein. His laboratory test results show
  a. Decreased serum protein level
  b. Increased white blood cells
  c. All normal
  d. Concentrated urine

Question 2

Daily dietary ingestion of calcium is necessary because
 
  a. Calcium is excreted in the urine and feces
  b. Calcium is needed to ensure cardiac health
  c. Most of the body's calcium is stored in the teeth and bones
  d. All of the above



kthug

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

A
Although it is possible that there is an underlying infection (response B) or that he is dehydrated (response D), the signs and symptoms of dermatitis, hair loss, and weakness, added to a nonhealing wound, would lead to a decreased serum protein level.

Answer to Question 2

D
Daily calcium (1 g/day) is needed because calcium is stored in bone and teeth and not readily available. Calcium is excreted in the urine and feces. A lack of calcium causes dysrhythmias.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

For a complete list of videos, visit our video library