Symptom 10: Peripheral Neuropathy
The human nervous system is an intricate web, relaying messages and ensuring everything runs smoothly. However, sometimes, there can be glitches. Peripheral neuropathy, a condition where the nerves outside the brain and spinal cord are affected, can be one such glitch associated with celiac disease.
One of the hallmarks of peripheral neuropathy is a tingling or numbing sensation, typically in the hands and feet. Some might describe it as pins-and-needles, while others might notice a decreased ability to sense temperatures. It’s a disconcerting feeling, and when recurrent, can raise valid health concerns.
The exact mechanism linking celiac disease with peripheral neuropathy isn’t fully elucidated. Some theories suggest an immune-mediated damage to the nerves, while others point to nutrient deficiencies, particularly B vitamins, due to malabsorption.
Given the myriad of conditions that can cause peripheral neuropathy – from diabetes to certain medications – the route to linking it with celiac disease can be circuitous. However, when neuropathy symptoms are combined with digestive complaints or other signs of celiac, the pieces of the puzzle start to fit. (10)
