The proper frequency of these blood tests depends on your age and personal health status -- the most important thing is to ...

Low concentrations of 25-OH vitamin D causes secondary hyperparathyroidism (high levels of parathyroid hormone or PTH).

The "Ideal" Vitamin D Blood Level Over the past few decades, the "normal" blood level of vitamin D (25-OH vitamin D) was based on the amount needed to keep PTH from becoming abnormally high. Again ...

Bank of England keeps main UK interest rate at 2-year low of 4.25% Bank of England keeps main UK interest rate at 2-year low of 4.25% By The Associated Press June 19, 2025, 4:00 AM 1:52 ...

Making sure people with IBD have enough vitamin D—whether through diet, supplements, or safe sun exposure—might help reduce inflammation and improve how they respond to treatment.

Studies have shown that Vitamin D boosts the production of compounds needed for new skin tissue formation. If cuts, grazes, or sores linger or become infected easily, it could indicate low Vitamin ...

Food is your best source of these nutrients. You can get calcium from low-fat milk, yogurt, and cheese. Vitamin D is available in fatty fishes like salmon and tuna.

Individuals (n=8947) with psoriasis were matched with up to 20 individuals without psoriasis (n=178,937) and evaluated for incident CVD or mortality through 2022 on the basis of serum 25 (OH)D levels ...

All of this is not to say that calcium and vitamin D don't have value. Adults need at least 1,000 mg of calcium and 800 IU of vitamin D daily. But the best way to get these nutrients is through ...

Recent studies indicate that low levels of vitamin D are linked to a higher risk of Alzheimer’s disease and other forms of dementia. But does that mean taking more vitamin D will prevent it? Here’s ...

A recent 2024 meta-analysis by the Indian Council for Research on International Economic Relations (ICRIER) found that one in five Indians has dangerously low vitamin D levels—and North India is ...

Sunlight is all our bodies need to make vitamin D—a nutrient that's crucial for bone health and to support our immune systems. But it can be difficult to figure out how to get enough of it while ...