Living in Ontario, many of us are missing out on one crucial nutrient—my personal favourite—vitamin D! Despite those sunny summer days, I still find that most of my patients aren’t getting enough of this essential vitamin year-round. From October to April, the sun’s rays just aren’t strong enough for our skin to produce adequate vitamin D. And in the summer, we’re often not outside with enough skin exposed to make up the difference. This leads to deficiencies that can have a major impact on mood, immunity, hormones, fatigue and overall health. In fact, up to 80% of my patients have suboptimal levels!
Why Vitamin D is So Important
Vitamin D plays a vital role in many areas of health. Low levels have been linked to an increased risk of depression and seasonal affective disorder (SAD). Research shows that adequate vitamin D supports immune function by boosting white blood cells that are critical to immune defense and decreasing inflammation. It’s also crucial for hormonal balance, particularly for thyroid function and reproductive health. Studies suggest that vitamin D deficiency is associated with issues such as polycystic ovary syndrome (PCOS) and other fertility concerns. Additionally, there’s evidence that vitamin D supplementation improves fatigue and energy levels in those who are deficient.
How to Check Your Vitamin D Levels
Testing for vitamin D is simple and often overlooked. It’s an easy and inexpensive blood test that gives you an accurate measure of your levels. I recommend testing at least once or twice a year to stay on top of it, especially living in a place like Ontario.
How to Optimize Your Vitamin D Levels
Supplementation is usually necessary and can be incredibly effective, but it’s important to dose based on your blood work results to make sure you’re getting what your body needs—no more, no less. Since vitamin D is fat-soluble, your body stores any excess, rather than flushing it out like water-soluble vitamins. That’s why it’s crucial to get it just right. I often find people are either under-supplementing or taking less absorbable forms, which means they’re not getting the full benefit.
Next Steps
I want you to show up as your best self every day! By getting your vitamin D levels tested and supplementing properly, you can support your overall health in a simple yet impactful way. Book a consultation today so we can check your levels and get your vitamin D on track!
Disclaimer: Any information is for informational purposes only and is not intended to be used in place of professional medical advice. Always seek the advice of a qualified health care practitioner with any questions or health concerns you may have.
