Vitamin D Deficiency & Sport
Nadezhda Pavlova, Managing Editor
Vitamin D deficiency is extremely common among adults, about 80% are lacking as they spend their working hours indoors and due to long winter months. Vitamin D deficiency can effect your strength, healing, decrease bone density.
Vitamin D is vital for growth and maintenance of the bone and in regulation of electrolyte metabolism, protein synthesis, gene expression, and immune function – lots of important things for athletes. These vital functions are essential for all individuals, and they’re especially so for the elite and recreational athlete.
Vitamin D provides the following benefits and can positively influence your performance:
How can you get vitamin D:
Predominantly by UVB rays from the sun, even 15-20 min of the sun exposure is enough (but depends on individual characteristics (choose morning hours as the rays at these times are less harmful. Note that wearing sunscreen can prevent production of Vitamin D).
Diet and supplements. Fresh seafood, fatty fish, mushrooms, tofu, plant milk (almond, oat) are good in vitamin D.
How often do you get a blood test done to optimize wellness and performance? Doing so will ensure that you also address the nutritional aspects of your training programme, and this is just as important as the physical. Why not contact a nutrionalist and see how they can help you to maximise your dietary needs, and you’ll reap the benefits on the bike and in your triathlon training and performance.