The common name for the disease caused by the deficiency of vitamin C is scurvy. This condition is characterized by symptoms such as fatigue, swollen gums, joint pain, and anemia due to the vital role that vitamin C plays in collagen synthesis, a crucial protein for the health of skin, blood vessels, and connective tissue. Scurvy historically affected sailors and others with limited access to fresh fruits and vegetables. Treatment involves supplementing with vitamin C, which can quickly alleviate symptoms. Today, scurvy is rare in developed countries due to the availability of a varied diet rich in this essential nutrient.