Are you constantly feeling cold, no matter how many layers you wear or how high the thermostat is? A lack of potassium could be the culprit. Potassium is a crucial electrolyte that helps regulate your body’s internal temperature. When potassium levels are low, your body may struggle to maintain a stable temperature, leading to persistent cold sensations. If you find it difficult to warm up, consider checking your potassium levels. Including foods such as tomatoes, oranges, and potatoes in your diet can help ensure you receive an adequate amount of potassium to support proper temperature regulation.