Can Vitamin C Deficiency (Scurvy) Cause Fatigue? Clinical Explanation
Yes — Fatigue is a recognized symptom of Vitamin C Deficiency (Scurvy). Learn the clinical mechanism, how common it is, and when symptoms need medical evaluation.
Updated March 27, 2026
Yes — fatigue is a recognized symptom of Vitamin C Deficiency (Scurvy). Vitamin C deficiency in its severe form causes scurvy. Subclinical deficiency affecting immune function and wound healing is more common in developed countries.
Clinical Context
When Vitamin C Deficiency (Scurvy) is present, it can produce fatigue alongside other symptoms such as weakness, gum bleeding, joint pain. If you are experiencing fatigue and other signs of Vitamin C Deficiency (Scurvy), a clinical evaluation is recommended to determine the underlying cause.
Clinical Pathway
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Can Vitamin C Deficiency (Scurvy) Cause Fatigue? Clinical Explanation?+
Yes — fatigue is a recognized symptom of Vitamin C Deficiency (Scurvy). Vitamin C deficiency in its severe form causes scurvy. Subclinical deficiency affecting immune function and wound healing is more common in developed countries.
Is fatigue always caused by Vitamin C Deficiency (Scurvy)?+
Not necessarily — fatigue can have many causes. However, it is a documented symptom of Vitamin C Deficiency (Scurvy) and should be evaluated in that clinical context if other signs are also present.
How common is fatigue in Vitamin C Deficiency (Scurvy)?+
Fatigue is among the recognized symptoms of Vitamin C Deficiency (Scurvy). Frequency varies by individual and disease stage. A healthcare provider can assess whether your presentation is consistent with this condition.
When is fatigue dangerous?+
Seek medical attention if fatigue is persistent, worsening, or accompanied by other concerning symptoms. Emergency care is warranted for sudden, severe symptoms.
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