Symptom 4: A Noticeable Dip in Your Mood
The connection between sunlight and happiness is real, and Vitamin D is a big part of that equation. If you’ve been feeling down, blue, or just not like yourself, especially during the darker, colder months, it could be more than just the “winter blues.”
Our brains have Vitamin D receptors in areas that are involved in regulating mood. A deficiency can interfere with these processes, potentially contributing to feelings of depression or apathy. This is especially true for older adults, who may already be facing other life changes that can affect their emotional well-being.
Of course, mood changes are complex and can have many causes. But if you notice a persistent sadness or a loss of interest in hobbies and social activities, and this is combined with some of the other physical symptoms on this list, it’s a strong reason to speak with your healthcare provider about your Vitamin D status.
