Dietetic Technician Practice Test 2026 – Complete Exam Preparation

A deficiency in Vitamin C is associated with an increased risk of scurvy because Vitamin C plays a crucial role in collagen synthesis, which is necessary for the integrity of connective tissues, skin, and blood vessels. When there is inadequate Vitamin C in the body, the production of collagen is impaired, leading to symptoms such as bleeding gums, joint pain, fatigue, and increased susceptibility to infections, all of which characterize scurvy.

The other vitamins listed—K, E, and B6—have different roles in the body. Vitamin K is essential for blood clotting; Vitamin E functions as an antioxidant and is involved in immune function; and Vitamin B6 is important for protein metabolism and cognitive development. However, none of these vitamins are directly linked to the prevention of scurvy, making Vitamin C the unequivocal choice for this condition.