Vitamin C deficiency

Definition

Vitamin C deficiency is a condition resulting from inadequate intake or absorption of vitamin C, leading to various health issues. It can impair the function of multiple systems, including the endocrine and hematologic systems.

5 Must Know Facts For Your Next Test

1. Vitamin C is essential for collagen synthesis, which affects wound healing and skin integrity.
2. A deficiency in vitamin C can lead to scurvy, characterized by symptoms like bleeding gums, joint pain, and fatigue.
3. Vitamin C plays a critical role in iron absorption; its deficiency can contribute to anemia.
4. The endocrine system relies on adequate vitamin C levels for the proper function of adrenal glands and hormone production.
5. Patients with vitamin C deficiency often present with weakened immune responses, increasing susceptibility to infections.

Review Questions

• What are the common symptoms associated with scurvy caused by vitamin C deficiency?
• How does vitamin C deficiency impact the body's ability to absorb iron?
• Why is vitamin C important for the function of the endocrine system, particularly the adrenal glands?

Related terms

Scurvy: A disease caused by severe vitamin C deficiency leading to symptoms like bleeding gums and joint pain.

Anemia: A condition where there is a lack of red blood cells or hemoglobin, often exacerbated by inadequate vitamin C intake affecting iron absorption.

Collagen Synthesis: The process of creating collagen, a structural protein vital for skin integrity and wound healing; dependent on sufficient vitamin C levels.