Metabolism: Diabetes Mellitus, Obesity Flashcards

(100 cards)

1
Q

Is the process of biochemical reactions occurring in the body’s cells that are necessary to produce energy, repair cells and maintain life

A

Metabolism

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2
Q

Through the release of hormones, such as insulin, the endocrine system controls the cellular activity that regulates growth and body metabolism.

A

How metabolism works

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3
Q
  • Affects 20.8 million people in the US
  • Affects 200 million world-wide.
  • Is two and a half times more common in African-Americans and Hispanic Americans
  • Is 5x more common in Native Americans.
  • Is the 7th Leading cause of death in the US.
  • The CDC estimates that a child born in 2000 has a 1 in 3 chances of developing DM in their lifetime.
A

Statistics on Diabetes Mellitus

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4
Q

kills more quickly

A

hypoglycemia

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5
Q

kills slowly overtime

A

hyperglycemia

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6
Q

People live longer.
Obesity has increased in the general population
The use of insulin and other anti-diabetic agents.

A

Reasons why more people have Diabetes than ever before..

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7
Q
  • 25x more likely to develop blindness.
  • 17x more likely to develop kidney failure.
  • 20x more likely to develop gangrene.
  • 15x more likely to require amputation.
  • 2x as likely to have an MI or CVA.
A

People with Diabetes

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8
Q
  • All body tissues and organs require a constant supply of glucose.
  • Not all tissues require insulin for glucose uptake
  • The brain, the liver, the intestines and the renal tubules DO NOT require insulin.
  • Skeletal muscle and adipose tissue DO require insulin for glucose movement into the cells.
A

Blood glucose homeostasis is maintained through the action of insulin and glucagon.

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9
Q
  • increased plasma glucose levels
  • increased plasma levels of amino acids.
  • increased plasma levels of fatty acids.
  • incretin hormones-GLP-1 and amylin
A

How does the pancreas know to secrete insulin?

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10
Q

70-100 mg/dl

A

Normal blood glucose level is between.

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11
Q
  • Includes a group of hormones that will increase glucose in times of hypoglycemia, stress, growth or increased metabolic demands.
  • These hormones include: Glycagon, Epinephrine, Norepinephrine, Growth Hormone, and Cortisol.
  • Diabetes Mellitus is a Comples disorder of carbohydrate, fat and protein metabolism that is primarily a result of a deficiency or complete lack of insulin secretion.
A

Counterregulatory System

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12
Q

Complex disorder of carbohydrate, fat and protein metabolism that is primarily a result of a deficiency or complete lack of insulin secretion.

A

Diabetes Mellitus

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13
Q
  • Type I
  • Type II
  • Gestational
  • Pre-diabetes;
  • impaired fasting glucose (blood glucose level of 100-125 when fasting)
  • impaired glucose tolerance (blood glucose between 140-199 when undergoing a 2 hr. GTT)
  • Other Specific Conditions resulting in hyperglycemia such as genetic defects. Disease of the pancreas, drug induced.
A

Classifications of Diabetes Mellitus

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14
Q
  • Age of Onset: can appear at any age, usually young, less than 30 years of age.
  • Characterized by a sudden onset
  • Etiology: Environmental and Autoimmunity response, may have been inherited (gene coding for HLA-DR and HLA-DQ), or may be the result of a viral infection
  • Risk for general population is 1 in 400 and the risk for those who have at least one parent with diabetes is 1 in 20.
A

Type I Diabetes Mellitus

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15
Q
  • Age of onset: may occur at any age, but occurs most commonly in people over 40 years of age.
  • Common in the obese (esp. in the upper body)
  • Onset is slow (over years)
  • Heredity plays dominant role, offspring of pts. with type 2 DM have a 15% chance of developing DM and a 30% risk of having IGT
  • Metabolic Syndrome called syndrome X plays a role.
  • Common in Hispanic Americans, Native Americans and African Americans.
  • Increasing chance with Aging, esp. after age 65.
  • Often follows gestational deabetes.
  • Obesity is common.
A

Type 2 Diabetes Mellitus

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16
Q
  • decrease in the sensitivity of the cells to insulin (insulin resistance)
  • decreased insulin production
  • defect at the receptor site. both in and outside cells.
  • decrease in the # of receptor sites at the cell level.
  • poor control of liver glucose output
A

Possible causes of Diabetes Mellitus; Type 2

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17
Q

*90% beta cells in pancreas phase out than 10% beta cells start feeling symptoms..
-losing protein; losing weight.
-poor wound healing
-increase urinating
-dehydrated
-diabetic ketoacidosis
Cells starving. glucose not getting to cells; fat break down; forms increasing triglycerides and cholesterol.

A

Cardinal Signs DM1

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18
Q

180 mg/dl glucose in blood starts to pee it out.

A

glucose in urine; DKA (total lack of insulin)

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19
Q

thick blood

A

hemoconcentration

hyperosmolarity

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20
Q
  • Assess the airway, LOC, hydration (isotonic 0.9%), electrolytes and blood glucose levels
  • Returning Serum pH to normal
  • Correcting fluid and electrolyte imbalances (in the presence of mild, moderate, or severe dehydration; decreased HCO3, increased K (mild), decreased K (severe), decreased Na (moderate to severe), decreased Ca, Mg, PO4, pH
  • Lowering hyperglycemia (usually above 250 mg/dl) Reg 70-100; increase b/c don’t want to cont. going down. IV stays in body for a couple of hours. If below 250 would have to give dextrose; hypoglycemia worse than hyperglycemia.
  • Blood sugar @ 180 mg/dl causes you to urinate.
A

Treatment for DKA Type I DM

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21
Q

Called Maturity onset diabetes of the young (MODY)

A

Children Type 2 Diabetes Mellitus

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22
Q

Regular insulin only kind given in an IV!!

A

Need to know DM

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23
Q
  • Administration of Insulin
  • Symptoms of hyper/hypoglycemia
  • serum glucose monitoring
  • Diet
  • Long term complications**
  • Prudent Living
  • Sick day rule
A

Pt teaching for type I diabetes

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24
Q
  • Polyuria
  • polydipsia
  • polyphagia
  • blurred vision
  • weightloss
  • fatigue
  • poor wound healing

If CHF patient: 0.045% NS for dehydration.

A

S & S Diabetes Mellitus
Cardinal signs
Keep an eye on kidney function because don’t want too much K; kill them
Watch urine output 30 ml/hr; no more

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0.1 unit per kg/hr of insulin;
To determine IV drip of insulin
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-Explore factors leading to DKA -Monitor blood glucose every 4-6 hrs. -Check urine ketones when blood glucose exceeds 300 mg./dl hyperglycemia -teach pt. to reduce risk for dehydration See Endocrinologist
Prevention of Diabetes I
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*Formally known as hyperglycemia-hyperosmolar nonketotic syndrome (HHNS) *HHS is life-threatening and clients are often admitted to the ICU, because increased levels of glucose, sicker than one with DkA. -Typical blood glucose levels are over 700 mg/dl -Serum osmolarity is increased -Present with altered levels of consciousness or are having seizures -Dehydration is profound-fluid loss near 8 liters (Children can develop cerebral edema is too quickly hydrated; 0.045%)
Acute Complications of Type 2 DM; hyperglycemic-hyperosmolar state (HHS)
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*Formally known as hyperglycemia-hyperosmolar nonketotic syndrome (HHNS) *HHS is life-threatening and clients are often admitted to the ICU, because increased levels of glucose, sicker than one with DkA. -Typical blood glucose levels are over 700 mg/dl -Serum osmolarity is increased -Present with altered levels of consciousness or are having seizures -Dehydration is profound-fluid loss near 8 liters (Children can develop cerebral edema is too quickly hydrated; 0.045%) Diabetes II; still making insulin; making enough to break down fats; no increase ketone levels
Acute Complications of Type 2 DM; hyperglycemic-hyperosmolar state (HHS)
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Symptoms slow to appear until health care is sought for some other problems. -Polyuria and polydipsia is common.
HHS Manifestation; | Sufficient insulin which usually prevents ketosis. (breakdown of fat)
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-Occurs most frequently in elderly clients whose fluid intake is poor. -Occurs with patients with renal insufficiency -Precipitated by an acute illness or infection. body increase glucose Metabolic increase, body would need more glucose. ***Need insulin to bring glucose into cells.
Hyperglycemic-hyperosmolar state
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- Establishing and maintaining adequate ventilation. - Correcting shock with adequate intravenous fluids. - Maintaining fluid volume. NSS 0.9% or 0.045% (CHF, kids) - Administering potassium - Administering insulin
Treatment for HHS
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Importance of Weight loss; obesity; if you lose weight maybe able to come off Diabetic meds - Serum glucose monitoring - Diet - Oral hypoglycemic agents &/or insulin - Prudent living/prevention of complications
Patient Teaching for type 2 Diabetes
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Causes; - overdose of insulin or oral hypoglycemic agents. - omitting or delaying a meal - overexertion without compensation with additional CHO - Nutritional and fluid imbalances due to vomiting - Erratic or altered absorption of insulin - Changing to a different insulin - counterregulatory Hormone deficiencies - severe sepsis ``` Forget to eat took too much insulin need to eat; energize cells Ran marathon; not enough carbs Change 1 type or manufacturer to another ```
Hypoglycemia; blood glucose less than 60 mg/dl | Kills Fast
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- Blood glucose level less than or equal to 60 mg/dl - Neurogenic symptoms (Adrenergic) results from autonomic nervous activity triggered by a rapid decline in blood glucose; can happen to anyone (counterregulatory kicks in; glucose rises) - Neuroglycopenic Symptoms occur when brain glucose gradually declines to a low level. * *brain gradually loses blood glucose. - Adrenergic symptoms; treatment; give 15 to 20 grams of rapid-acting CHO; use the 15/15 rule (After 5-10 years for Type 2 Diabetics; they lose Adrenergic response)
Classifications of Hypoglycemia ``` Can give: 6 life savors 1 tsp honey Applejuice; no OJ b/c of K+; cardiac patients 4-6 oz soda ```
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Keep checking q 15 mins for raising of glucose levels to normal
15/15 rule
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* disorientation (seems drunk) * seizures * somnolence (difficulty arousing from sleep) * loss of consciousness * **death
Neuroglycopenic symptoms; Life Threatening
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``` TIRED tremors and tachycardia irritability restlessness excessive hunger diaphoresis and depression ``` Treatment parenteral glucagon and/or IV 50% dextrose (usually instantly) Book will say 20mins
Neuroglycopenic symptoms
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beta blockers: which block receptors; can become hypoglycemic in diabetes
Avoid beta blockers in Diabetics
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characterized by morning hyperglycemia from the counterregulatory response to nighttime hypoglycemia. bad HA, horrible nightmares, increase blood glucose keeps getting higher every night sleeping, decrease blood glucose; counterregulatory system kicks in **treat: less insulin @ dinner; have a bedtime snack
Smogyi Phenomenon (Fasting hyperglycemia)
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results from a night time release of growth hormone that causes blood glucose elevations at about 5 to 6 am. -Teenagers growing; Not becoming hypoglycemic. increase in glucose bc of growth hormone; Treatment: would give insulin before bed time
Dawn Phenomenon (Fasting hyperglycemia)
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Metabolic Syndrome (Syndrome X) Degenerative Vascular Changes including: -alternations in the macrocirculation. -alterations in the microcirculation including; *Diabetic Retinopathy *Diabetic Neuropathy *Diabetic Nephropathy
Fasting hyperglycemia; Long term effects of hyperglycemia
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The Retina Diabetic Retinopathy -related to problems that block retinal blood vessels and cause them to leak, leading to retinal hypoxia..
Microvascular complications theories: Diabetic Retinopathy
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Cluster of metabolic factors that occur together increasing the risk of developing type 2 DM, heart disease, and stroke; - Encompasses varying degrees of: * hyperglycemia * hypertension * high triglyceridemia * low levels of high density lipoprotein (HDL) * abdominal obesity
Metabolic Syndrome (AKA syndrome X)
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- Coronary Artery Disease; increases chance of stroke - Cerebral Vascular Disease - Peripheral Vascular Disease (higher incidence in Type 2 Diabetics)
Macrocirculation; Atherosclerotic changes lead to
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- Coronary Artery Disease; increases chance of stroke - Cerebral Vascular Disease - Peripheral Vascular Disease (higher incidence in Type 2 Diabetics)
Macrocirculation; Atherosclerotic changes lead to
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causes thickening of the basement membrane of the small blood vessels and organ damage. -a weakening of the capillary membrane, increase capillary permeability and capillary perfusion. Glucose toxicity directly effects functional cell integrity
Chronic hyperglycemia
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is the nerve layer that lines the inside of the eye and converts light into nerve signals that the brain can interpret.
The Retina
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is an alteration in the blood flow within the retinal capillary structure which leads to retinal ischemia and breakdown in the retinal barrier. blindness
Diabetic Retinpathy
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The Retina Diabetic Retinopathy is an alteration Related to problems that block retinal blood vessels and cause them to leak, leading to retinal hypoxia.
Microvascular complication theories: Diabetic Retinopathy
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* **Nonproliferative diabetic retinopathy; new blood vessels grow bc of occlusions. they go nowhere; don't help with perfusion. Fatty tissue. aneurysms in eye * **Proliferative retinopathy (Neovascular disease); blood vessels; no blood perfusion; more form and crowd eye *cotton wooly; increases pressure in eyes itself, detached retina. Blindness. leaking blood vessels. Foggy * *Other: Macular degeneration, corneal scarring, cataracts, glucoma. increase incidence * **Hyperglycemia;; causes blurred vision * **hypoglycemia: causes double vision
Stages of Retinopathy | Legal blindness 20x more common in people with diabetes
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New blood vessels grow b/c of occlusions. they go nowhere. don't help with perfusion. Fatty tissue aneurysms in eye.
Nonproliferative diabetic retinopathy
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blood vessels form; no blood perfusion; more form, crowds eye; **cotton woolly; Increases pressure in eye itself. Detached Retina. Blindness. Leaking blood vessels in fluid in eye Foggy
Proliferative retinopathy (Neovascular disease)
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blood vessels form; no blood perfusion; more form, crowds eye; **cotton woolly; Increases pressure in eye itself. Detached Retina. Blindness. Leaking blood vessels. Foggy
Proliferative retinopathy (Neovascular disease)
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- Laser Photocoagulation; zap cotton woollies and new blood vessels that are going no where; doesn't cure just helps so it doesn't get worse. - Panretinal Photocoagulation; laser treatment. lg laser, Big guns, put you to sleep for procedure. - Vitrectomy; vitreous humor and blood dip; blind. take out fluid and put clear solution in it. Under general anesthesia.
Treatment for Diabetic Retinopathy
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save t
test
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- preventing episodes of hyperglycemia. - encouraging routine eye exams; every 6 months - HTN; avoid valsalva maneuver
Client Teaching; Retinopathy
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-Characterized by the presence of albumin in the urine, hypertension and edema; low albumin level, kidneys letting go -Is the most common cause of Renal Failure in the US.; most bc diabetics; BUN & Cr lab values; HTN; perfusion to kidneys diminished
Diabetic Nephropathy; kidneys
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``` Control of hyperglycemia -control of hypertension prevention and early treatment of UTI's avoidance of nephrotoxic substances diet low in sodium and protein ```
client teaching Nephropathy
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Is a progressive deterioration of nerves that results in loss of nerve function
Diabetic Neuropathy
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Is a progressive deterioration of nerves that results in loss of nerve function 2 types: *Diffuse Neuropathies; slow onset, involve motor and sensory nerves, involve the ANS. BP doesn't go up when standing quickly ANP; not prop working
Diabetic Neuropathy
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Slow onset, involve motor and sensory nerves, involve the ANS.
Diffuse Neuropathies
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Usually caused by an acute ischemia event/physical trapping of a nerve. Leads to damage or death of nerve. cant feel toes/feet
Focal Neuropathies
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Distal symmetric polyneuropathy cause: -sensory alteration such as parenthesias, or anesthesia, motor alteration including deformed feet such as hammertoes -Autonomic neuropathy; including gastroparesis, bowel incontinence, neurogenic bladder, impotence, orthostatic hypotension, resting tachycardia, loss of warning signs of hypoglycemia. cranial nerves; lose feelings. facial nerves. lack of blood
Poly-Neuropathies
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sensory alteration such as parethesias or anesthesia, motor alteration including deformed feet such as hammertoes
Distal symmetric polyneuropathy
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gastroparesis, bowel incontinence, neurogenic bladder, impotence, orthostatic hypotension, resting tachycardia, loss of warning signs of hypoglycemia
Autonomic neuropathy
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such as pain radiating across back, side and front of chest or abdomen
Sensory and reflex loss (Focal Neuropathies)
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diplopia or ptosis
Cranial nerve palsies
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carpal tunnel syndrome, footdrop
Entrapment (Focal Neuropathies)
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sensory impairment in sole of feet, weakness of intrinisic muscles of feet, burning pain & parethesias
Posterior tibial nerve damage (Focal Neuropathies)
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Sensory and reflex loss Cranial nerve palsies Entrapment Posterior tibial nerve damage
Focal Neuropathies causes
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- The symptoms of diabetes plus a casual plasma glucose value more than 200 mg/dl. (A casual blood glucose value is obtained without regard to the last meal) - A fasting plasma glucose level more than 126 mg/dl. - The plasma glucose value in a 2 hr. sample of the oral glucose tolerance test is more than or equal to 200 mg/dl. The test should be performed using a loading dose of 75 grams of anhydrous glucose.
Dx of Diabetes
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Type I is an autoimmune disease with the presence of autoantibodies to proteins. The presence of islet cell antibodies (ICA) is an indicator. blood; very expensive *Measurement of C-peptide levels indicates beta secretory function of the pancreas. C-peptide levels correlate well with insulin levels.
So which kind of Diabetes?
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Type I is an autoimmune disease with the presence of autoantibodies to proteins. The presence of islet cell antibodies (ICA) is an indicator. blood; very expensive * Measurement of C-peptide levels indicates beta secretory function of the pancreas. C-peptide levels correlate well with insulin levels. - decrease in C-peptide; Type I DM - Pancrease pre-insulin with C-peptide gets to liver. C-peptide takes off insulin. hangs in liver. Increase C-peptide adequate insulin.
So which kind of Diabetes?
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Fasting Plasma Glucose more than or equal to 100 and less than 126 mg/dl. - Sometimes known as Pre-diabetes. - Can lead to Metabolic syndrome.
Insulin Physiology Impaired Fasting Glucose
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- They are age 45 or older. - If they are obese - have an immediate family relative with Diabetes - member of a high risk ethnic group. - delivered a baby more than 9 lbs. - Hx of gestational diabetes - have HTN, HDL cholesterol less than 35 mg/dl or - Triglyceride level of 250 mg/dl or more - Dx with Impaired fasting glucose
Individuals should be screened for Diabetes if
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- Fasting blood glucose. - Glycoslated hemoglobin assays (HbA1c levels); tells you amount of glucose that attaches to RBC; 120 days RBC, takes on more glucose than should. Normal is 6%. 6.5-7 or above is a problem. 7-10% severe problem - Urine glucose and ketone levels - urine test for presence of protein (albumin) - Serum Cr. levels - Serum Electrolytes
Monitoring Diabetes
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*Type-1; Insulin *Type 2; usually with oral diabetes medications but, at times may require insulin; After 10-15 years go on insulin; bc of build up insulin *Gestational; Usually insulin if diet does not seem to control condition. practice diff. then in book (insulin only in book); women can still stay on orals if pregnant
Managing Diabetes: Pharmacologic Treatment of DM
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Mimic the normal pattern of insulin secretions as closely as possible. - Insulin: Synthetic (using recombinant DNA) - Insulin Analogs
Goal of Insulin Therapy
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Onset of Action Peak Effect Duration of action ***Need to know when blood will be affected by insulin
Characteristics of Insulin
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*Type-1; Insulin *Type 2; usually with oral diabetes medications but, at times may require insulin; After 10-15 years go on insulin; bc of build up insulin; Drugs, exercise, and diet *Gestational; Usually insulin if diet does not seem to control condition. practice diff. then in book (insulin only in book); women can still stay on orals if pregnant
Managing Diabetes: Pharmacologic Treatment of DM
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- Rapid-acting; covers the meal immediately following injection - Short-acting - Intermediate-acting; covers subseq meals - Intermediate; and short-acting mixtures - Long-acting-Lantus (glargine); constant level of insulin & controls
Types of Insulin
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- Lipodystrophy; same place, harden like cellulite - Lipoatrophy; dimpeling; use different place - Insulin Resistance; build up over time
Complications of Insulin Therapy
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- Lipodystrophy; same place, harden like cellulite - Lipoatrophy; dimpling; use different place - Insulin Resistance; build up over time
Complications of Insulin Therapy
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- Extremes of temperature - Exposure to light - Lantus insulin
Storage of Insulin; AVOID
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- Subcutaneous route - IV route; regular insulin only - Insulin Pump; (AKA; continuous sub. infusion) - Fasting acting insulin only
Insulin can be administered
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-Reducing insulin resistance. -Augmenting insulin secretion or replacing insulin Gut; carb metabolism; liver; elevate glucose production. muscle decrease uptake of insulin/resistance
Type 2 DM; real time insulin pump/monitor | Pharmacological Goals
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* Sulfanylureas; increase production insulin from pancreas * Meglitinides Analogues; increase production insulin from pancreas and others * Biguanides; Metformin *Popular type 2 Diabetes; Important drug. can cause kidney issues; must hydrate!! * Alpha-Glucoside inhibitors; * Thiazolidenediones (AKA; Insulin Sensitizing Agents)
Oral Antidiabetic Agents
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- Are related to the sulfonamides but lack antibacterial action. - Stimulate the pancreas to produce insulin - Increase the sensitivity of peripheral tissue to insulin - 2nd generation; Glipizide (Glucotrol, Glucotrol XL); Glycuride (Micronase); Glimepride (Amaryl)
Sulfonylureas (Oral Antidiabetic Agent)
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- Has many of the same actions as sulfonylureas-increase insulin release to treat postprandial hyperglycemia but they act rapidly and have a short duration of action. - Their effects are glucose dependent, decreasing when the patient's blood glucose level decreases. - REPAGLINIDE; (Prandin) & Nateglinide (Starlix)
Meglitinides analogues (Oral Antidiabetic Agent)
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The three mechanisms whereby the Biguanides work are: - reduce liver production of glucose thereby reducing fasting blood glucose release - reduces intestinal absorption of glucose - increases cells sensitivity to insulin - only one in the USA; Metformin (Glucophage)
Biguanides; Antihyperglycemic agents | Metformin!
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- Inhibits the work of the intestinal enzyme Alpha-Glucoside to slow carbohydrate digestion and delay glucose absorption. - Acarbose (Precose), Miglitol (Glyset)
Alpha-Glucoside Inhibitors
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- Directly stimulates peripheral glucose uptake and storage. - Inhibits glucose and triglyceride production in the liver - Rosiglitazone (Avandia)-concern for heart-related deaths, bone fractures and macular edema. Pioglitazone (Actos) not a concern at this time.
Insulin Sensitizing Agents | Glitazone or Thiazolidinedione
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* *Combination agent: Glucovance; combines glyburide (a sulfonylureas) with Metformin (a biguanide) * *Amylin analogues-Pramlintide (Symlin): delays gastric emptying, reduces after-meal blood glucose levels and triggers satiety in the brain. * *Incretin analgues; agents lower plasma glucose levels. Exenatide (Byetta) * *DPP-IV inhibitors; slow the inactivation of incretin hormones; Sitagluiptin (Januvia)
Newer Drugs
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- Maintain bld. glucose levels as near normal by balancing; activity, food intake & insulin or oral glucose lowering meds. - Achieve optimal blood lipid levels. - Provide adequate calories for maintaining reasonable wt. - Preventing complications.
Goal of Nutritional Therapy in Diabetes
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- Protein; 10 to 20% of the total kcalories. - Fats; 30% or less of total kcalories and less than 7% from saturated fat. - Carbohydrates; 45-60% of the total kcalories. [Important to know control of carbs for diabetes] - Fiber; 25 grams/day; keeps you full
ADA. Nutritional recommendations/day
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- Carbohydrate counting - Exchange list; weight watchers, etc - Alcohol consumption - prevent weight gain
Diet control strategies
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- Insulin or oral antidiabetic agents should be taken - Attempt to eat frequent small amounts of CHO - Fluid intake is important for avoiding dehydration - Blood glucose and urine ketones should be checked q 4 hrs. * *take insulin bc glucose levels go up! EAT!!
Sick Day rules for Diabetics
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- Avoid exercise if frequent episodes of hyper/hypoglycemia. - Type I diabetic should perform exercise when bl. glucose levels are 80 to 250 mg/dl. and No ketones are present in the urine. - Exercising at peak insulin action time may lead to hypoglycemia - food intake may need to be increased. - Fluid intake is essential
Exercise Guidelines DM
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- Begin training slowly, extending activity over a prolonged period - May have to take a carbohydrate drink (5 to 10%) before, during or after 1 hour of exertion - Monitor glucose level - Carry a simple sugar, such as hard candy in case of hypoglycemia symptoms.
Exercise promotion DM
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- Whole pancreas transplantation | - Islet cell transplantation; severely sick long term from Diabetes
Advances; DM