« previous next »

Author Question: What influences the ease in which a skin incision is made? a. Type of knife handle b. The type ... (Read 45 times)

joe

  • Hero Member
  • *****
  • Posts: 627
on: Jul 18, 2018
What influences the ease in which a skin incision is made?
 
  a. Type of knife handle
  b. The type of surgery
  c. Toughness of skin or scar tissue
  d. Excess tension on the skin or wound

Question 2

Which is a condition that may delay wound healing?
 
  a. Gastritis
  b. Otitis media
  c. Obese patient
  d. Sebaceous cyst


Koolkid240

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: C
The following affect how easily a skin incision is made: sharpness, shape, and size of the knife blade; resistance of self-adhering plastic drapes; toughness of skin; and thickness of subcutaneous tissue.

Answer to Question 2

ANS: C
Obese patients have more adipose tissue which is difficult to secure for good wound closure and it is subject to infection because of its poor vascularity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

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.

Skin of an African (left) and Asian (right) elephant. Skin of an African (left) and Asian (right) elephant.
Applying a surgical type of mask Applying a surgical type of mask
Supervised role-play can help a child feel more at ease during office visits. Supervised role-play can help a child feel more at ease during office visits.
a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ... a) Type IV hypersensitivity reaction, contact dermatitis as the result of reaction to the nickel in ...
Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus). Type II curve. Mortality does not vary with age. Data for five-lined skink (Eumeces fasciatus).
1.6 Organisms are made up of cells, each of which contains an identical set of genes. 1.6 Organisms are made up of cells, each of which contains an identical set of genes.
Video: Gas exchange - driving force

For a complete list of videos, visit our video library