OU Health's Dr. Catherine Mims explains why vitamin D is critical for bone, brain, and immune health, and how to safely maintain healthy levels year-round.

Vital for bone and brain health, vitamin D has also been linked to improved muscle strength and better performances in the gym. One recent meta-analysis (a study examining lots of existing studies) ...

Doctors administer Vitamin D3 shots to patients who need strong vitamin D therapy, because their levels are critically low, ...

Falling short on vitamin D isn’t something to brush off, either. Vitamin D deficiency has been linked to a slew of health ...

This is a big deal. Not only do our bodies need vitamin D to properly function, but not getting enough of the nutrient can ...

Getting sun exposure is the #1 morning habit to boost vitamin D and serotonin for the day. Learn how to enhance your physical ...

As the latest wave of COVID-19 shows no signs of abating, University of South Australia experts say it's not just booster ...

Vitamin D levels at birth may impact mental health, with higher levels linked to lower risk of psychiatric conditions.

Though it’s rare, a severe vitamin D deficiency can lead to a disease called rickets, also known as osteomalacia. Typically, ...

Learn how vitamin D supplements may affect your blood pressure, who may benefit most, and how much to take safely—especially ...

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

Eight common medications can affect how vitamin D works in your body. Learn which drugs require special timing or monitoring ...