Ascorbic Acid (Vitamin C)

Ascorbic acid (vitamin C) is used to treat scurvy in patients who cannot take oral vitamin C. In integrative and alternative medicine, it is used for conditions like fatigue, autoimmune diseases, and cancer.

Some report feeling a warmth or tingling sensation as the vitamin C enters their bloodstream, while others may feel a sense of calm or relaxation. It is also common for patients to feel more energized and focused following the infusion, although individual experiences may vary.
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The use of high-dose IV vitamin C for cancer treatment is unproven and not FDA-approved, but some studies have shown potential in improving quality of life and mitigating chemotherapy side effects.