Question: Can Low Vitamin D Cause Tiredness?

Fatigue and Tiredness

Feeling tired can have many causes, and vitamin D deficiency may be one of them.

Case studies have shown that very low blood levels can cause fatigue that has a severe negative effect on quality of life ( 11 , 12 ).

How does low Vitamin D make you feel?

Symptoms of bone pain and muscle weakness can mean you have a vitamin D deficiency. However, for many people, the symptoms are subtle. Yet, even without symptoms, too little vitamin D can pose health risks.

What vitamins are you lacking if your tired?

Being tired all the time can also be a sign of vitamin deficiency. This could include low levels of vitamin D, vitamin B-12, iron, magnesium, or potassium. A routine blood test can help identify a deficiency. Your doctor may recommend taking supplements.

Does vitamin D affect energy?

Vitamin D proven to boost energy — from within the cells

A hormone normally produced in the skin using energy from sunlight, Vitamin D can also be found in a few foods – including fish, fish liver oils, egg yolks and fortified cereals but it can also be effectively boosted with Vitamin D supplements.

Does vitamin D affect sleep?

Vitamin D and Sleep

The study found that low levels of Vitamin D were related to poor quality sleep and sleeping less than 5 hours a night. Low levels were also associated with lower sleep efficiency scores. Sufficient vitamin D can also help reduce pain and control inflammation, among other benefits.