Tag: Neuromuscular irritability

Globally, vitamin D deficiency remains a significant contributor to hypocalcemia-induced tetany, particularly in populations with limited sunlight exposure. The primary mechanism for what vitamin deficiency causes tetany is the resulting low calcium levels in the blood, which heightens neuromuscular excitability.

According to research, calcium deficiency, or hypocalcemia, is a widespread issue, with approximately 3.5 billion people worldwide estimated to be at risk. This mineral is crucial for many bodily functions beyond just bone health, including nerve transmission and muscle contraction, which is why a calcium deficiency can cause twitches and other neuromuscular symptoms.

Yes, **calcium deficiency can cause paresthesia**, as low blood calcium (hypocalcemia) directly impacts nerve stability, leading to abnormal sensations. This neurological symptom is often an early warning sign that your body's mineral balance is off, necessitating a closer look at your nutrition diet.