Symptom 3. Chill in the Bones: Heightened Sensitivity to Cold
The third symptom that might indicate an iodine deficiency is an increased sensitivity to cold. Iodine’s role in thyroid function and, consequently, metabolic regulation is the reason behind this symptom. A slower metabolism resulting from low iodine can affect the body’s ability to generate heat, leading to a heightened sensitivity to cold.
Men grappling with low iodine might notice they’re increasingly uncomfortable in cold environments, need more layers than others to stay warm, or find themselves feeling chilly even in mildly cool conditions. It’s a chill that seems to come from within, seeping into the bones, making it difficult to shake off. This symptom often presents as an inexplicable intolerance to cold, regardless of the surrounding temperature.
Beyond physical discomfort, this sensitivity to cold can have social implications too. Individuals might avoid certain outdoor activities, experiences, or events held in colder environments due to discomfort. It might limit their interactions, leading to feelings of isolation and possibly even contributing to anxiety or low mood. (3)
