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Scurvy
Medical Questions » Scurvy
| Name: Scurvy |
| Also known as: Vitamin C Deficiency |
| The scourge of sailors on long voyages over two centuries ago, particularly voyages of exploration to places where fresh food supplies could not be relied upon, but a very uncommon condition today. Captain James Cook made a name for himself early in his career by insisting that all his crew had rations of lime juice (which contains high levels of vitamin C) every day. |
Causes of Scurvy
Lack of ascorbic acid (vitamin C) in the diet. May occur in people on unusual fad diets or in malnourished alcoholics. |
Symptoms of Scurvy
In early stages vague tiredness and weakness occur. As the vitamin deficiency becomes more severe, bleeding into the skin, rashes, bleeding gums, joint pain and bleeding into joints, slow wound healing and tender bones are experienced. The patient becomes severely anemic, and bleeds readily. |
Tests for Scurvy
Diagnosis confirmed by measuring ascorbic acid level in blood, and noting the marked anemia. |
Treatment for Scurvy
Between 100 and 300 mg. of vitamin C a day is required for treatment, while 50 mg. a day is sufficient for prevention.
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Complications of Scurvy of its treatment
In advanced cases the kidneys fail, the body swells, bleeding occurs in the brain, and death follows. Large doses of vitamin C may cause toxicity, particularly in children. |
Likely Outcome of Scurvy
Good response to treatment. Easily prevented. |
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