Vitamin C (Ascorbic Acid) Deficiency and Excess
View this Vitamin C (Ascorbic Acid) Deficiency and Excess mnemonic and other USMLE mnemonics in the Vitamins playlist.

Vitamin C (Ascorbic Acid) Deficiency and Excess

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Vitamin C imbalances can occur in both deficiency and excess.

Vitamin C Deficiency results in a disease known as Scurvy. Symptoms include anemia, swollen gums, corkscrew hair, immunocompromise, and bleeding. The bleeding abnormalities can manifest as bruising, petechiae, hemarthrosis, subperiosteal hemorrhage, and perifollicular hemorrhage.

Vitamin C Excess is rare, and presents clinically with fatigue, nausea/vomiting, calcium oxalate kidney stones, and increased risk for iron toxicity (hemochromatosis).

Find Vitamin C Deficiency and other Vitamins among Pixorize's visual mnemonics for the USMLE Step 1 and NBME shelf exams.