Diabetes Definitions Flashcards

1
Q

Diabetes mellitus

A

A metabolic disorder that affects how the body uses sugar (glucose)

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2
Q

Type 1 diabetes mellitus

A

An autoimmune disease that originates when cells that make insulin are destroyed by the immune system

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3
Q

Type 2 diabetes mellitus

A

A chronic condition that occurs when the body becomes resistant to insulin or when the pancreas fails to produce enough insulin

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4
Q

insulin

A

Peptide hormone produced by the beta cells of the pancreatic islets

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5
Q

Exogenous insulin

A

Insulin that comes from outside the body

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6
Q

Endogenous insulin

A

Insulin that the pancreas makes to regulate blood sugar levels

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7
Q

Insulin resistance

A

Pathological condition in which cells either fail to respond normally to the hormone insulin or downregulate insulin receptors in response to hyperinsulinemia

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8
Q

Insulin insufficiency

A

Your body makes insulin but not the amount that you need

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9
Q

Hypoglycemia

A

Low blood sugar, levels less than 70 mg/dl

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10
Q

Hyperglycemia

A

High blood sugar, levels greater than 200 mg/dl

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11
Q

Lipohypertrophy

A

Is a lump under the skin caused by accumulation of extra fat at the site of many subcutaneous injections of insulin

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12
Q

Glycolysis

A

Process through which glucose is broken down into water and carbon dioxide with the release of energy

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13
Q

Glycogenolysis

A

Refers to the breakdown of glycogen to glucose

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14
Q

Gluconeogenesis

A

Process of producing glucose from non-carbohydrate sources (protein and fat)

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15
Q

Glucagon

A

Hormone that triggers liver glucagon to convert back to glucose and use for energy

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16
Q

Glucose

A

Sugar in blood stream

17
Q

Glycogen

A

Is the stored form of glucose (energy)

18
Q

Polyuria

A

Excessive urine

19
Q

Polyphagia

A

Excessive hunger/eating

20
Q

Polydipsia

A

Intense thirst

21
Q

Microvascular

A

Relating to the smallest blood vessels

22
Q

macrovascular

A

Relating to the larger blood vessels

23
Q

Retinopathy

A

Disease of the retina which results in impairment or loss of vision

24
Q

Nephropathy

A

Damage to the small blood vessels in the glomeruli of the kidney

25
Neuropathy
Disease or dysfunction of one or more peripheral nerves, typically causing numbness or weakness
26
Cerebrovascular
Disease of the blood vessels supplying the brain
27
cardiovascular
Disease of the blood vessels supplying the heart
28
Basal-Bolus insulin therapy
Exogenous insulin therapy that mimics physiological insulin secretion of a “normal” pancreas
29
Basal insulin
Long acting insulin that covers the blood glucose the liver makes naturally, 24 hrs a day
30
Bolus insulin
Fast acting insulin that is given for the rise in blood glucose that occurs when food is consumed
31
Correction insulin
Fast acting insulin that is given in addition to scheduled insulins to bring an elevated blood glucose back into target range
32
Onset
Duration of time it takes for a drugs effect to come to prominence upon administration
33
Peak
Time period when the effect of the drug is at optimal strength
34
Duration
Length of time that the drug is effective