The NHS says a severe deficiency in vitamin D can result in bone deformities such as rickets in children, as well as bone ...

Vitamin D is vital for bone, muscle, and immune health but excessive intake can lead to serious health issues like hypercalcemia, nausea, and kidney c ...

According to the NHS, a severe deficiency in vitamin D can result in bone deformities such as rickets in children, as well as bone pain in adults, which is caused by a condition known as osteomalacia.

In adults, the dietary allowance for vitamin D is 600-800 IU (International Units) a day, varying with age and medical conditions. Toxicity usually occurs when intake is more than 4,000 IU daily ...

The NHS and the UK Government recommend that everyone in the UK takes a vitamin supplement until winter ends - here's ...

So what’s the deal with vitamin D and how can you tell if you’re getting enough? Here’s everything you need to know, according to doctors and registered dietitians. Benefits ...

Too much vitamin A, particularly from supplements or animal sources (retinol), can lead to toxicity known as hypervitaminosis A. Symptoms: Dizziness, nausea, headaches, dry skin, joint pain, and in ...

Around three-quarters of Americans take dietary supplements and vitamins every day to boost their overall health or correct ...

On Amazon, a jar of Vitamin D 4,000 IU Softgels Supplements can be snapped up for just £6.79, and Vitabiotics has an offer for a packet of Ultra Vitamin D 4000IU with 96 tablets at a mere £6.15 ...

How much vitamin D is enough? Over the past decade, rickets has re-emerged as a noticeable public health issue in some areas (Lanham-New et al, 2010) and many physicians have been ordering lab ...

The best multivitamins for women help you shore up nutritional gaps at every stage of life, whether you're a mom-to-be ...