How Vitamin D Supports Bone Health
Vitamin D plays a vital role in maintaining strong bones and muscles, which is essential for overall health and wellbeing. Good bone health supports mobility, balance, and posture, all of which contribute to staying active and independent as we age. One of the most important nutrients for bone strength is Vitamin D. Understanding how to get enough of it can make a real difference to your quality of life.
Why Vitamin D Matters
Vitamin D is crucial for helping your body absorb calcium, a mineral that builds and maintains strong bones. Without enough Vitamin D, your body can’t take in enough calcium, which can lead to weaker bones and an increased risk of fractures. It also supports muscle strength, helping to reduce the risk of falls and improve balance and mobility, especially important as we get older.
In addition to its role in bone and muscle health, Vitamin D also plays an important part in supporting the immune system. It helps regulate immune responses and has been shown to enhance the body’s defence against infections.
Sources of Vitamin D
- Sunlight – Your skin produces Vitamin D when it’s exposed to direct sunlight. However, especially in the UK during the autumn and winter months, sunlight often isn’t strong enough to produce enough. If you live in an area with limited sun exposure or spend a lot of time indoors, you may need to top up your levels through food or supplements. As a general guide, aim for 10–20 minutes of sunlight on your face, arms, and hands a few times a week, but this can vary depending on your skin type, time of year, and where you live. Always use sunscreen if you’re out for more than 10 minutes.
- Food – It’s difficult to get all the Vitamin D you need from food alone, but some foods can help boost your intake. These include oily fish such as salmon and mackerel, eggs, and foods fortified with Vitamin D like some breakfast cereals and plant-based milks. If you don’t eat these foods regularly, a supplement may be a good idea.
- Supplements – If you’re not getting enough Vitamin D from sunlight or food, supplements are a reliable way to meet your needs. Most adults in the UK are advised to take 10 micrograms (400 IU) of Vitamin D daily, especially during the autumn and winter. Vitamin D3 is usually the most effective form, though if you follow a vegan diet, Vitamin D2 is a suitable alternative.

Enjoy a Healthy Dose of Vitamin D along the Poundbury Permissive Path
Do You Need a Supplement?
Some people are more likely to have low levels of Vitamin D, this includes those who spend very little time outside, are pregnant or breastfeeding, have darker skin, or are aged 65 and over.
You do not normally need a blood test to check whether you’re getting enough Vitamin D. If you’re unsure about your sun exposure or diet, it’s a good idea to start taking a daily Vitamin D supplement. If you take a supplement, you should get all the Vitamin D you need.
That said, it’s important not to take more than recommended, too much Vitamin D can cause health problems, such as calcium build-up in the body. If you’re unsure how much you need, speak to a healthcare professional for guidance. Or feel free to ask your chiropractor at your next visit!
Conclusion
Vitamin D is vital for strong bones and muscles, and getting enough of it can improve your overall health and mobility. By ensuring adequate Vitamin D through sunlight, diet, or supplements, you’re taking a proactive step towards maintaining your wellbeing. You can also find more information on Vitamin D and recommended intake on the NHS website. Taking small, proactive steps today can help you stay active, independent, and feeling your best for years to come.