Author Question: Which of these tests are used to confirm a diagnosis of TB? a. Mantoux skin test and urinalysis ... (Read 52 times)

Mr3Hunna · **on:** Jul 22, 2018

Which of these tests are used to confirm a diagnosis of TB?

a. Mantoux skin test and urinalysis
b. chest X-ray and sputum culture
c. gastric analysis and patch test
d. blood culture and computerized tomography (CT) scan

Question 2

For a client who has a subtotal thyroidectomy, which nursing intervention is essential?

a. monitoring potassium and sodium levels
b. encouraging voice rest for 48 hours
c. placing the client in reverse Trendelenburg position
d. placing a tracheotomy tray at the client's bedside

mbcrismon · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

B
A Mantoux tuberculin skin test is used to screen for TB; a positive reaction indicates that the person has been infected with and has developed antibodies against the tubercle bacillus, but a negative reaction does not exclude the possibility of exposure to TB, particularly in those who are immunocompromised. Diagnosis of TB is confirmed by chest X-ray and sputum testing.

Answer to Question 2

C
Nursing interventions for clients having subtotal thyroidectomy include keeping the bed in semi-Fowler's position with head and shoulders supported by pillows. Keep suctioning equipment at bedside, monitor vital signs, and assess dressing, sides, and back of neck for drainage or bleeding.