« previous next »

Author Question: A patient received a tuberculosis skin test injection of purified protein derivative (PPD) 72 hours ... (Read 82 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jul 23, 2018
A patient received a tuberculosis skin test injection of purified protein derivative (PPD) 72 hours ago. Which assessment finding of the test site should be interpreted as a positive reaction?
 
  a. The injected area has a blister-like swelling about 2 mm high and 2 mm in diameter.
  b. The injection site is puffy and soft with pus oozing from the needle hole.
  c. The skin is red and very hard for 12 mm around the injection site.
  d. There is a large bruise surrounding the injection site.

Question 2

Which antifungal drug causes some degree of renal impairment in everyone who receives it?
 
  a. Amphotericin (Amphocin)
  b. Terbinafine (Lamisil)
  c. Caspofungin (Cancidas)
  d. Fluconazole (Diflucan)


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: C

Answer to Question 2

ANS: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

K@

  • Hero Member
  • *****
  • Posts: 608
Reply #2 on: Jul 23, 2018
TY


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 23, 2018
You're welcome


« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

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?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Obturator Muscle Test Obturator Muscle Test
Retrograde pyelography (RP). Note the contrasting of the renal calyces, ureters, and bladder followi Retrograde pyelography (RP). Note the contrasting of the renal calyces, ureters, and bladder followi
Polycystic kidney disease. Notice the presence of numerous fluid-filled sacs, or cysts, in these kid Polycystic kidney disease. Notice the presence of numerous fluid-filled sacs, or cysts, in these kid
Skin graft. Skin graft.
Scheduling patient appointments by telephone. Scheduling patient appointments by telephone.
Finding the derivative using the power rule - Solutions Finding the derivative using the power rule - Solutions
Video: Enzyme-Catalyzed Reactions

For a complete list of videos, visit our video library