« previous next »

Author Question: Following a cataract extraction, a(n) ________ vitrectomy may be indicated, which is considered a ... (Read 51 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
on: Jul 18, 2018
Following a cataract extraction, a(n) ________ vitrectomy may be indicated, which is considered a complication of the surgery.
 
  A. anterior
  B. posterior

Question 2

An intravitreous gas injection is done to create pressure on the retina. The gases used include ________.
 
  A. sulfur hexafluoride and perfluoropropane
  B. carbon dioxide and ethylene oxide


recede

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: A

Answer to Question 2

ANS: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev This portrait of Thomas Jefferson is considered an accurate likeness, painted when he was thirty-sev
96 well dna extraction kit 96 well dna extraction kit
René Descartes (1596–1650). French philosopher considered the founder of modern philosophy. A ... René Descartes (1596–1650). French philosopher considered the founder of modern philosophy. A ...
When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ... When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
Some common eye disorders. (B) Cataract of right eye. (C) Stye. Some common eye disorders. (B) Cataract of right eye. (C) Stye.
Cataract Cataract
Video: Prone Position

For a complete list of videos, visit our video library