Vit-a MCQ 7+

Test your knowledge with important Vit-a MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 37+ more Vit-a MCQs on Bissoy. Bissoy App

• Vitamin A deficiency causes
  ক

  Corneal ulceration

  খ

  Night blindness

  গ

  Hyperkeratosis

  ঘ

  Photo dermatitis

  ঙ

  Gum bleeding
• Vitamin A deficiency may be manifested by
  ক

  Hyperkeratosis

  খ

  Night blindness

  গ

  Corneal ulceration

  ঘ

  Increased intracranial pressure

  ঙ

  Lower child mortality
• Vitamin-A deficiency causes metaplastic change in following organs:
  ক

  Upper respiratory tract

  খ

  Urinary tract

  গ

  Gastro-intestinal tract

  ঘ

  Ocular epithelium

  ঙ

  Salivary gland
• Changes that occur in vitamin A deficiency are
  ক

  Squamous metaplasia

  খ

  Toad skin

  গ

  Xerophthalmia

  ঘ

  Peripheral neuropathy

  ঙ

  Megaloblastic anaemia
• Clinical features of vitamin-A deficiency include:
  ক

  Hyperkeratosis

  খ

  Night blindness

  গ

  Corneal ulceration

  ঘ

  Raised intracranial pressure

  ঙ

  Peripheral neuropathy
• Regarding vitamin A
  ক

  Is fat soluble

  খ

  Overdose can cause optic disc swelling

  গ

  Is stored primarily in the retina

  ঘ

  Milk is a poor dietary source

  ঙ

  Deficiency can be caused by renal disease
• The risk of vitamin A deficiency increases in
  ক

  Malabsorption syndrome

  খ

  Zinc deficiency

  গ

  Congenital cataract

  ঘ

  Vegetarian diet

  ঙ

  Iron deficiency