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39287115
LD weekly, glucose (C3)
Descrição
cycle 1 lab diagnostics Quiz sobre LD weekly, glucose (C3), criado por Elisabeth Haasen em 11-03-2024.
Sem etiquetas
lab diagnostics
cycle 1
Quiz por
Elisabeth Haasen
, atualizado 5 meses atrás
Mais
Menos
Criado por
Elisabeth Haasen
5 meses atrás
3
0
0
Resumo de Recurso
Questão 1
Questão
1. In hyperosmolar non-ketotic coma we can usually find:
Responda
a) Prominent dehydration, very high plasma glucose, moderate acidosis
b) Prominent dehydration, very high plasma glucose, hyperventilation
c) Variable glucose level, variable dehydration
d) Prominent dehydration, very high plasma glucose
e) High glucose level, severe acidosis, prominent dehydration
Questão 2
Questão
2. Impaired fasting glycemia is when the fasting plasma glucose level is:
Responda
a) 6.0-6.9 mmol/L
b) 6.9-7.2 mmol/L
c) 7.2-7.4 mmol/L
d) 5.0-5.6 mmol/L
e) 5.0-6.0 mmol/L
Questão 3
Questão
3. IGT can be diagnosed based on:
Responda
a) Fasting blood glucose, glycosuria
b) OGTT
c) Glycated hemoglobin (HbA1c), fasting plasma glucose
d) Random glucose level, glycosuria
e) Fasting plasma glucose level, random glucose level, glycosuria
Questão 4
Questão
4. What may be required to diagnose DM:
Responda
a) Fasting plasma glucose level, random glucose level, glycosuria
b) Random glucose level, glycosuria
c) Fasting plasma glucose level, ketonuria
d) Glycated hemoglobin (HbA1c), fasting plasma glucose
e) OGTT, ketonuria
Questão 5
Questão
5. Which fasting blood glucose is diagnostic of diabetes:
Responda
a) >6.0 mmol/L
b) >6.5mmol/L
c) >7.0 mmol/L
d) >7.4 mmol/L
e) >7.2mmol/L
Questão 6
Questão
Whipple´s triad - Choose correct statement
Responda
Symptoms of hypoglycemia, lab evidence of hypoglycemia and symptoms are relieved by administration of glucose, low plasma glucose concentration
idk
Questão 7
Questão
2-hours post load cut point(plasma) in impaired glucose intolerance is(mmol/l): - Choose correct
Responda
7
7.8
6
6.8
11.1
Questão 8
Questão
Reaction in hypoglycemia - Choose correct statement
Responda
Suppression of insulin, and decrease of catecholamines
Increase in glucagon and cortisol, decrease of growth hormone
Increase of insulin secretion
Increase in glucagon, cortisol, and growth hormone
Increase in insulin and catecholamines secretion
Questão 9
Questão
Lactic acidosis in diabetic decompensation - Choose correct statement
Responda
Due to hypoxia, and high anion gap
Normal anion gap
Due to extreme metabolic acidosis (>300nmol), high anion gap
Extreme metabolic acidosis, due to impaired lactate metabolism in liver
Absent, low or high ketones
Questão 10
Questão
Diabetic ketoacidosis - Choose false
Responda
You should do arterial blood gas sample
Creatinine can be falsely measured due to elevated levels of ketone bodies interfering
Higher plasma glucose than hyperosmolar non-ketotic coma
Amylase activity is increased
Questão 11
Questão
What is FALSE about diagnosis in monitoring diabetes mellitus?
Responda
Is diagnosed by plasma glucose level
Glycosuria is required for diagnosis
Fasting blood glucose test is the diagnostic test of diabetes
Glycosylated hemoglobin is used for monitoring
Glycosylated hemoglobin for diagnosis if controversible
Questão 12
Questão
Cut off level for fasting glucose diabetes in mmol/L:
Responda
11,1
6,5
7
6
7,8
Questão 13
Questão
False about diabetic nephropathy:
Responda
Lead to renal failure - true
Hyperfiltration occurs in early stage-true
Is a late complication in DM-true
Microalbuminuria occurs in late stage - (early)
Increased proteinuria occurs in late stage
Questão 14
Questão
False about DM type2 :
Responda
Patients are symptomatic from the beginning
Ketosis can develop during stress
Onset age > 40
Impaired insulin resistance and insulin
Obesity and physical activity are environmental factors
Questão 15
Questão
Insulin antagonists:
Responda
Thyroid hormones
Glucagon, glucocorticoids, adrenaline, and growth hormones
Estrogen
Aldosterone, thyroid
Questão 16
Questão
Neuropathy may become evident as:
Responda
Foot ulcers, neurogenic bladder, diarrhea, kidney hyperperfunction
Foot ulcers, neurogenic bladder, diarrhea, postural hypotension
Foot ulcers, maculopathy, diarrhea, postural hypotension
Foot ulcers, maculopathy, diarrhea, kidney hyperfunction
Foot ulcers, coronary heart disease, diarrhea, postural hypotension
Questão 17
Questão
Symptomatic hypoglycemia occurs at the fasting glucose level (mmol/L) below:
Responda
7,8
7
6,9
3,9
2
Questão 18
Questão
Fasting hypoglycemia may result from all of the following except:
Responda
Addison´s disease
Glucagonoma
Sepsis
Liver failure
Renal disease
Questão 19
Questão
Which findings are suggestive of insulinoma?
Responda
Hypoglycemia, low C-peptide, weight loss
Hypoglycemia, high C-peptide, weight gain
Hypoglycemia, low C-peptide, weight gain
Hypoglycemia, high insulin, low C-peptide, weight gain
Hypoglycemia, low insulin, high C-peptide, weight gain
Questão 20
Questão
Reactive hypoglycemia results from:
Responda
Insulinoma, sepsis, treatment with beta-blockers
Malignancy, Addison’s disease, sepsis
Treatment with sulphonylurea, alcohol, dumping syndrome
Liver disease, renal disease, insulinoma
Insulin administration (inappropriate), Addison’s disease
Questão 21
Questão
What is false about DKA:
Responda
Arise from variety of metabolic problems caused by insulin deficiency
Treatment includes fluids, insulin, potassium
Close clinical and biochemical monitoring is necessary
Sodium bicarbonate is not necessary in every case
Is as common as HONK and lactic acidosis
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