MCQs- Hormones and Related Drugs part 7 I Pharmacology KD Tripathi mcqs part 22

 

22.1 The drug used for controlling tetany is:

A. Intravenous diazepam

B. Intramuscular vitamin D

C. Intravenous calcium gluconate

D. Intravenous calcitonin

22.2 Medicinal calcium salts are indicated for:

A. Prevention of osteoporosis

B. Hastening fracture union

C. Peripheral neuritis

D. All of the above

22.3 Bone resorption is accelerated by:

A. Estrogens

B. Parathormone

C. Bisphosphonates

D. Calcitonin

22.4 The primary action of parathormone is:

A. To increase intestinal calcium absorption

B. To increase calcium reabsorption in kidney tubules

C. To promote calcium deposition in extraosseus tissues

D. To increase resorption of calcium from bone

22.5 Parathormone receptors are expressed on the surface of:

A. Osteoblasts

B. Osteoclasts

C. Gut mucosal cell

D. All of the above

22.6 The drug of choice for hypoparathyroidism is:

A. Parathormone

B. Calcium lactate

C. Vitamin D

D. Pamidronate

22.7 The most suitable vitamin D preparation for vitamin D dependent rickets is:

A. Calciferol

B. Cholecalciferol

C. Calcifediol

D. Calcitriol 

22.8 The vitamin that is regarded to be a hormone is:

A. Vitamin D

B. Vitamin C

C. Vitamin B12

D. Vitamin A 

22.9 The following is not a feature of hyper-vitaminosis D:

A. Hypertension

B. Spontaneous fractures

C. Renal stones

D. Weakness

22.10 The following drug can cause rickets in children bym  interfering with vitamin D action:

A. Tetracycline

B. Digoxin

C. Phenytoin

D. Ciprofloxacin 

22.11 Bisphosphonates are beneficial in the following conditions except:

A. Paget's disease

B. Senile osteoporosis

C. Rickets

D. Osteolytic bony metastasis 

22.12 Bisphosphonates are indicated in the following condition:

A. Organophosphate poisoning

B. Dementia

C. Steven’s Johnson syndrome

D. Osteoporosis 

22.13 The drug/drugs that can be used to treat osteoporosis is/are:

A. Raloxifene

B. Alendronate

C. Pamidronate

D. Both 'A' and 'B' 

22.14 Select the drug for which the following instructions

must be given to the patient "To be taken on empty

stomach in the morning with a full glass of water (not

milk, tea or coffee), to remain upright and not take

any food or medicine for 30 min":

A. Alfacalcidol

B. Alendronate

C. Glibenclamide

D. Raloxifene

Ans:

22.1 C 22.2 A 22.3 B 22.4 D 22.5 A 22.6 C 22.7 D 22.8 A 22.9 B 22.10 C 22.11 C 22.12 D 22.13 D 22.14 B