HORMONES AND THE ENDOCRINE SYSTEM - PART 4

INSULIN - A HORMONE

Insulin is a hormone which is produced in the pancreas, by special
glands known as the Islets of Langerhans.

When we eat a meal like hamburger,fries and milkshake, Insulin is
 released in the blood stream to control blood glucose. The liver
 stores glucose in the form of glycogen. If the pancreas is not able
 to produce insulin, diabetes ensues.

Diabetes Mellitus may be Type 1 or Type 2. 
Enjoy learning more : Diabetic instructions


QUIZ QUESTIONS

1. What is Insulin?
2. Where is Insulin produced?
3.Where is Insulin stored?


Diabetes Insipidus should not be confused with Diabetes Mellitus.
For more helpful information, please read Part 2.



PATIENT EDUCATION AND DIABETIC MISCONCEPTIONS

It is important to remember when educating the diabetic patient, 
that misconceptions like the ones shown, should be addressed. The
image above, provides examples of misconceptions about
Diabetes. 

Diabetes may be further complicated by DKA ( Diabetic Ketoacidosis)
Please click on the link below:
Helpful information about DKA ( Diabetic ketoacidosis)

Comments

Post a Comment

Popular posts from this blog

HELPFUL INFORMATION ABOUT AN AORTIC ABDOMINAL ANEURYSM

Image
  Scenario: Mr. S is an elderly male who has a longstanding history of hypertension. He suddenly develops throbbing  in the abdomen. He notified his doctor and was admitted to the hospital for tests. A CAT scan would reveal an  Abdominal Aortic Aneurysm. Surgical intervention for AAA was done emergently. Following surgery, Mr.S was transferred to the ICU  for a higher level of care. During his stay, his vital  signs, neurological, cardiac and respiratory status   would all be monitored. Please click on the links for more learning: Hemodynamic Monitoring Info for the layperson
Read more

CHEST PAIN ASSESSMENT AND EKG - QUIZ

Image
Chest pain is a very common complaint . It may occur anywhere and anytime, even at rest. It may be related to stress or actual damage to the heart. A patient having a heart attack, may very readily complain of chest pain. Helpful hints: If the patient in your care is complaining of chest pain,   immediate action should be taken to assess the pain. Chest pain may be sharp, severe and stabbing. It may also feel like pressure in the chest or  Like a pair of hands squeezing the chest.  It is important to do a pain assessment on a scale of 1-10 and document results. It is also of note to ask the patient to describe the character  and duration of the pain. Always remember to document all interventions. Follow your Institution's policies, procedures and MD orders for chest pain. Do you know your heart Simple EKG interpretation: The EKG (Electrocardiogram) is a noninvasive, simple diagnostic test. It is  a reflection of  the electrical conduction system of the heart. It consists of 12 lead
Read more

CARDIOGENIC SHOCK - QUIZ QUESTIONS

Image
Myocardial infarction A heart attack is the layman's term for a (MI) myocardial infarction.     It is caused by  a lack of blood supply to the heart muscle. A blood clot  or plaque, may obstruct the flow of blood. This typically occurs in the    patient with CAD (   coronary artery disease) .  Symptoms include:                           chest pain which may radiate to the shoulder and jaw, pressure or                                                             tightness in the chest, anxiety, nausea, vomiting and shortness of breath.                                                                                                              Cardiogenic shock The left ventricle receives its blood supply from the LAD ( left anterior descending) artery. If the flow of blood to the left ventricle is obstructed by a clot or plaque, part  of the heart muscle may die. This lack of blood flow to the left ventricle causes pump failure. Cardiogenic shock may result from pump failure.     
Read more