Infections
If you seem to catch every cold or infection going around, low vitamin D may be one factor to consider.
Vitamin D helps regulate immune system activity and supports the body’s natural defenses against harmful bacteria and viruses.
Possible signs include:
Frequent colds
Slow recovery from infections
Feeling run down often
2. Constant Fatigue and Low Energy
Feeling tired even after getting enough sleep can have many causes, including stress, poor sleep quality, anemia, thyroid problems, and vitamin deficiencies.
Low vitamin D levels have been associated with fatigue andreduced
