This topic contains a solution. Click here to go to the answer

Author Question: Mr. McKinley has had type 2 diabetes for several years. His physician shared with him that after ... (Read 173 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
Mr. McKinley has had type 2 diabetes for several years. His physician shared with him that after surgery he will not be on any medications for his diabetes and that he may be able to stop his medications for diabetes altogether.
 
  Describe the proposed effect of bariatric surgery on the pathophysiology of type 2 diabetes. What, if any, other medical conditions might be affected by weight loss?

Question 2

Calculate what Mrs. Joaquin's energy needs will be once she begins hemodialysis.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aliotak

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

 Glucagon-like peptide 1 (GLP-1) and glucose-dependent insulinotropic peptide (GIP) stimulate insulin secretion. GLP-1 also suppresses glucagon and slows gastric emptying, which delays digestion and reduces postprandial glycemia. GLP-1 also acts on the hypothalamus to induce satiety. Bariatric surgery increases the levels of these hormones and are hypothesized to dramatically improve glycemic control post-operatively.
 Weight loss will improve insulin sensitivity and contribute to improved glycemic control.
 Bariatric surgery restricts food intake to a small portion of food at each sitting, which increases satiety and helps prevent hyperglycemia.
 Other conditions that may be affected by weight loss include cardiovascular disease. If hyperglycemia can be controlled, it may reduce the damage to the blood vessels, which aids in reducing risk of cardiovascular disease.
 Sleep apnea will be improved with weight reduction, as there is less mass around the respiratory muscles.
 Hyperlipidemia can be improved. As the patient eats more consistently with a decreased capacity, lipid profiles may begin to normalize as the patient loses weight.
 Blood pressure can be lowered with weight reduction, aiding in resolving hypertension.
 May reduce risk of cancer as obesity is linked with some forms of cancers
 May improve psychological health as obesity is associated with feelings of guilt, depression, anxiety, and low self-worth

Answer to Question 2

 SBW is 60 kg and her aBWef is  70 kg
70 x 35 = 2450 kcal
 Mrs. Joaquin's energy requirements are at least 2450 kcal/day or rounded to 2500 kcal/day.




aliotak

  • Sr. Member
  • ****
  • Posts: 326

 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

For a complete list of videos, visit our video library