Tag: Tingling fingers

According to the NIH, marginal deficiencies in certain B vitamins, particularly B12, can cause neurological symptoms like paresthesia, or tingling in the hands and feet. This highlights how the symptom of a deficient vitamin can appear in the fingers, revealing important clues about one's overall health.

According to the National Institutes of Health, vitamin B12 is essential for maintaining a healthy nervous system and its absence can cause nerve damage that leads to tingling in the fingers. Identifying the specific nutritional shortfall is key to managing the symptoms and preventing long-term nerve issues. This article explores **what vitamin deficiency can cause tingling in the fingers** and other nutritional considerations that may be responsible.