Can taking B-complex vitamins make your hands turn yellow?
Following medical advice, taking B-complex vitamins generally does not cause yellowing of the hands; however, excessive intake may lead to yellowish discoloration. The detailed analysis is as follows:
1. No
B-complex vitamins play an important regulatory role in various physiological functions of the body, including the metabolism of proteins, fats, and carbohydrates. When patients take these supplements as prescribed, they can prevent or treat vitamin B1 deficiency disorders such as beriberi, neuritis, and indigestion, and typically will not experience yellowing of the hands. However, yellowish hands may occur as a symptom of anemia.
2. Yes
B-complex vitamins also contain a significant amount of riboflavin (vitamin B2). Excessive intake may cause yellow discoloration of the hands, especially in women. This condition usually resolves spontaneously once the body fully metabolizes the excess vitamins.
It is recommended that patients take these medications only under the guidance of a physician, avoiding self-medication to prevent adverse effects or serious consequences. Additionally, patients should maintain a light diet and avoid spicy, irritating foods such as ginger, chili peppers, and garlic, while increasing consumption of fresh vegetables and fruits.