Video from JJ Medicine on YouTube

1.8.4 Describe the consequences of deficiency (for example beriberi, pellagra, scurvy, rickets, megaloblastic anaemia) and of toxicity (vitamins A and D).

Why this video

It explains the pathophysiology and clinical signs of scurvy resulting from vitamin C deficiency and impaired collagen synthesis.

Part of this line

Covers part of this objective. It leaves out: It covers only vitamin C deficiency, omitting the other vitamin deficiencies and toxicities named in the objective.

Heads up

It includes clinical diagnostic workups and treatment regimens that go beyond this course's biochemical scope.

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