This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Skin puncture on a newborn should preferably be performed on the: a. Palmer side of the thumb ... (Read 77 times)

jc611

  • Hero Member
  • *****
  • Posts: 552
on: Jun 25, 2018
Skin puncture on a newborn should preferably be performed on the:
 
  a. Palmer side of the thumb
  b. Palmer side of the index finger
  c. Bottom side of the big toe
  d. Lateral or medial surface of the bottom of the heel

Question 2

What should be adjusted if two overlapping images, instead of only one, are seen when looking through a microscope?
 
  a. Field diaphragm
  b. Fine adjustment knob
  c. Condenser knob
  d. Interpupillary control


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
The lateral or medial surface of the bottom of the heel should be used for capillary puncture on a newborn. Puncturing all the other sites poses a significant risk of hitting bone, resulting in serious injury and perhaps infection in the bone.

Answer to Question 2

ANS: D
The lateral separation of the two eyepieces is adjusted by using the interpupillary control. When properly adjusted, only one image is clearly seen. The focus control sharpens an image. The condenser knob adjusts the position of the condenser, and the field diaphragm controls the amount of light coming through to the slide.


jc611

  • Hero Member
  • *****
  • Posts: 552
Reply #2 on: Jun 25, 2018
Correct answers!


bdobbins

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jun 25, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

An ultrasound being performed on a patient. An ultrasound being performed on a patient.
Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ... Remove the heat source, and check the skin for redness. Massage the area, and notice muscle ...
Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ... Turn head for access to suboccipital muscles and locate TrPs. Use fingers or thumb to apply pressure ...
(A) Thumb slides to forehead in 2–3 rows, and along the eyebrow to the outer edge. (B) Press into ... (A) Thumb slides to forehead in 2–3 rows, and along the eyebrow to the outer edge. (B) Press into ...
(A) Massage the ears between thumb and fingers. (B) Gently pull on ears. (A) Massage the ears between thumb and fingers. (B) Gently pull on ears.
Vitamin C contributes to healthy, glowing skin by facilitating the production of collagen Vitamin C contributes to healthy, glowing skin by facilitating the production of collagen
Video: Cellular defenses (natural killer cells, phagocyte types & process of phagocytosis)

For a complete list of videos, visit our video library