Now you can watch the keynotes that took place during the OpenInfra Summit in Berlin!

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Date Joined
April 21, 2023

14 signs of vitamin D deficiency Vitamin D is an important nutrient that helps the body absorb calcium and maintain strong bones. Some common signs of vitamin D deficiency include fatigue, muscle weakness, bone pain, and depression. It's important to get enough vitamin D through a balanced diet and/or supplementation, and to speak with a healthcare provider if you suspect a deficiency.