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

Author Question: The most common cause of eye redness is: A. Conjunctivitis B. Acute glaucoma C. Head trauma D. ... (Read 78 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
on: Jun 25, 2018
The most common cause of eye redness is:
 
  A. Conjunctivitis
  B. Acute glaucoma
  C. Head trauma
  D. Corneal abrasion

Question 2

Macular degeneration is a visual disturbance due to:
 
  A. Sudden head trauma
  B. Ischemia of the central retinal artery
  C. Elevated intraocular pressure
  D. Physiological aging


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
The most common cause of eye redness is conjunctivitis (see Plate 38), which involves an inflammation of one or more areas of the conjunctiva. It is important to discriminate between allergic, viral, bacterial, and other causes of conjunctivitis in order to provide definitive treatment. Infectious conjunctivitis is usually caused by viral organisms, although bacterial infections are also common and can be secondary to viral infections. Allergies are the most frequent cause of noninfectious conjunctivitis. Other causes include chemical reactions.

Answer to Question 2

ANS: D
Most commonly, macular degeneration is associated with aging and results either from atrophy of the macula or exudation and hemorrhage of the vessels in the macular region.


torybrooks

  • Member
  • Posts: 500
Reply 2 on: Jun 25, 2018
Gracias!

emsimon14

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Palpable lymph nodes in the head and neck Palpable lymph nodes in the head and neck
Common phlebotomy issues. Common phlebotomy issues.
Common Bacterial Pathogens Common Bacterial Pathogens
Prescriptions for common analgesics used in dentistry. Prescriptions for common analgesics used in dentistry.
Cradle the head to finish. Rest the head on the table. Place your fingers on the sides of the head ... Cradle the head to finish. Rest the head on the table. Place your fingers on the sides of the head ...
Common restriction enzymes, with their recognition sequence, DNA cutting patterns, and sources Common restriction enzymes, with their recognition sequence, DNA cutting patterns, and sources
Video: Polysaccharides

For a complete list of videos, visit our video library