« previous next »

Author Question: Which carboxyhemoglobin (COHb) level correlates with the clinical symptoms of confusion, lethargy, ... (Read 52 times)

NguyenJ

  • Hero Member
  • *****
  • Posts: 516
on: Jul 22, 2018
Which carboxyhemoglobin (COHb) level correlates with the clinical symptoms of confusion, lethargy, and ST-segment depression on the ECG?
 
  a. Less than 10 percent
  b. 20 COHb
  c. 30 COHb
  d. 40 to 60 COHb

Question 2

Which of the following statements is true concerning the use of bilberry as a complementary therapy for cataracts?
 
  a. The body converts bilberry to vitamin A, which helps to maintain a healthy lens.
  b. Bilberry blocks an enzyme that leads to sorbitol accumulation that contributes to cataract formation in diabetes.
  c. Bilberry boosts oxygen and blood delivery to the eye.
  d. Bilberry is a good choice for patients with diabetes as it does not interact with antidiabetic drugs.


gstein359

  • Sr. Member
  • ****
  • Posts: 293
Reply #1 on: Jul 22, 2018
Answer to Question 1

ANS: C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Clinical Embryology Training:Promising career for Life science Graduates Clinical Embryology Training:Promising career for Life science Graduates
Symptoms That May Lead to a Diagnosis of Attention Deficit/Hyperactivity Disorder Symptoms That May Lead to a Diagnosis of Attention Deficit/Hyperactivity Disorder
Early Warning Signs and Symptoms of Mental Disorders Early Warning Signs and Symptoms of Mental Disorders
Upper-Level Maps Upper-Level Maps
Upper-Level Maps Upper-Level Maps
Changes in the Level of Education, 1975-2010 Changes in the Level of Education, 1975-2010
Video: Introduction to Eating Disorders

For a complete list of videos, visit our video library