mean you have a vitamin D deficiency. Similar symptoms can occur with arthritis, injuries, circulation problems, nerve conditions, medication effects, or deficiencies of other nutrients.
Signs That May Occur With Low Vitamin D
Some possible signs include:
Bone or muscle aches
Muscle weakness
Tiredness
Difficulty climbing stairs or getting up from a chair
Frequent falls or reduced physical strength
Increased risk of weakened bones when deficiency is significant
How Can You Know If You Are Deficient?
The most reliable way is a blood test measuring 25-hydroxyvitamin D [25(OH)D].