WorksheetsDiabetic Drugs (7 MCQs)
Total questions: 20
Worksheet time: 10mins
Which class of drugs is used to increase insulin sensitivity in type 2 diabetes?
Sulfonylureas
Biguanides
Alpha-glucosidase inhibitors
Thiazolidinediones
Metformin is contraindicated in which of the following conditions?
Renal failure
Hypoglycemia
Hyperthyroidism
Hypertension
Which of the following is a major side effect of sulfonylureas (e.g., glibenclamide)?
Diarrhea
Weight loss
Hypoglycemia
Hyperkalemia
Scenario: A 55-year-old male with type 2 diabetes is diagnosed with heart failure. His doctor prescribes a new diabetes medication. Which drug should be avoided due to the risk of fluid retention?
Metformin
Pioglitazone
Dapagliflozin
Insulin
Which of the following drugs works by inhibiting the sodium-glucose co-transporter 2 (SGLT2) in the kidneys to reduce blood glucose levels?
Glimepiride
Sitagliptin
Canagliflozin
Liraglutide
Scenario: A 45-year-old woman with diabetes and a history of recurrent urinary tract infections is started on a new medication. Which of the following medications could increase her risk for UTIs?
Metformin
Sitagliptin
Canagliflozin
Glibenclamide
Which of the following is a GLP-1 receptor agonist used in the treatment of type 2 diabetes?
(a)
Levothyroxine is used to treat which condition?
Hypothyroidism
Hyperthyroidism
Thyroid cancer
Goiter
Which of the following is a common side effect of excessive levothyroxine therapy?
Weight gain
Cold intolerance
Tachycardia
Constipation
Scenario: A 60-year-old female with hypothyroidism is started on levothyroxine. She is also taking calcium supplements. What should be advised regarding the timing of these medications?
Take both at the same time
Take calcium 4 hours after levothyroxine
Take calcium 2 hours before levothyroxine
Take levothyroxine with meals
Which of the following medications is used to treat hyperthyroidism by inhibiting thyroid hormone synthesis?
Levothyroxine
Methimazole
Iodine-131
Propranolol
Scenario: A 25-year-old woman diagnosed with Graves' disease is started on methimazole. What is a potential serious side effect of this medication?
Hepatitis
Agranulocytosis
Hyperglycemia
Weight loss
Which thyroid drug is considered first-line therapy for the management of hyperthyroidism in pregnant women?
Methimazole
Propylthiouracil (PTU)
Levothyroxine
Radioactive iodine
Which drug is commonly used in the management of thyroid storm?
Methimazole
Propranolol
Amiodarone
Potassium iodide
Which of the following is a glucocorticoid used in the treatment of inflammation?
Prednisone
Hydrocortisone
Dexamethasone
All of the above
Which of the following is a common side effect of long-term corticosteroid therapy?
A) Osteoporosis
B) Hypoglycemia
C) Diarrhea
D) Increased pigmentation
Scenario: A 45-year-old male with rheumatoid arthritis is started on long-term oral prednisone. What is a recommended strategy to mitigate the risk of osteoporosis?
Take a calcium and vitamin D supplement
Reduce protein intake
Avoid weight-bearing exercises
Increase sodium intake
Which of the following corticosteroids has the longest duration of action?
Hydrocortisone
Prednisone
Dexamethasone
Triamcinolone
A patient on long-term corticosteroid therapy needs to stop the medication. Which of the following is the most important step to consider?
Rapid withdrawal of the drug
Gradual tapering of the dose
Switching to a different class of drugs
Immediate surgery
Which of the following is a potential side effect of steroid use in children?
Growth retardation
Increased appetite
Acne
Hyperthyroidism
