Calcium MCQ 8+

Test your knowledge with important Calcium MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 38+ more Calcium MCQs on Bissoy. Bissoy App

• Calcium channelopathy causes
  ক

  Hypokalemic periodic paralysis

  খ

  Malignant hyperthermia

  গ

  Hyperkalemic periodic paralysis

  ঘ

  Dystrophica myotonia

  ঙ

  Thomsen's disease
• Hypocalcaemia occurs in
  ক

  Acute pancreatitis

  খ

  Blood transfusion

  গ

  Blood loss

  ঘ

  Chronic pancreatitis

  ঙ

  Thyrotoxicosis
• Hypercalcaemia occurs in
  ক

  Renal cell carcinoma

  খ

  Breast carcinoma

  গ

  Small cell carcinoma

  ঘ

  Gastric carcinoma

  ঙ

  Carcinoma Colon
• Causes of hypercalcaemia include
  ক

  Lithium therapy

  খ

  Sarcoidosis

  গ

  Chronic renal failure

  ঘ

  Vitamin A overdose

  ঙ

  Hypothyroidism
• ECG changes in hypocalcaemia are
  ক

  ST segment prolongation

  খ

  Prolong QT interval

  গ

  ST segment depression

  ঘ

  Prolong QRS complex

  ঙ

  Loss of P wave
• Calcium ion
  ক

  Is essential for blood coagulation

  খ

  Deficiency causes neuromuscular excitability

  গ

  Deficiency causes the heart to go into spastic contraction

  ঘ

  Reabsorption from kidney is increased by calcitonin

  ঙ

  Reabsorption from bone is increased by parathyroid hormone