Scurvy

Scurvy is a disease caused by a deficiency of vitamin C. It is characterized by general weakness, loss of appetite, anemia, and gum disease. The most common symptom is a rash on the skin that looks like small bruises. Other symptoms may include spongy gums, joint pain, and bleeding from the gums. Vitamin C is essential for the production of collagen, a protein that helps form and maintain the structure of blood vessels, bones, and other connective tissues. Without adequate amounts of vitamin C, collagen production is impaired, which can lead to scurvy. People who do not get enough vitamin C in their diets can develop scurvy. In the past, scurvy was a common problem among sailors. This was due to the lack of fresh fruits and vegetables on long voyages. Today, scurvy is rare in the developed world, but it can still be an issue for people who have diets that are low in fruits and vegetables. Treatment for scurvy includes increasing the intake of foods rich in vitamin C, such as citrus fruits, tomatoes, and green vegetables. If left untreated, scurvy can lead to serious complications, such as organ failure and death.