Aug 2, 2022 · What is vitamin D deficiency? Vitamin D deficiency means you don’t have enough vitamin D in your body. It primarily causes issues with your bones and muscles.

Jun 12, 2025 · Vitamin deficiencies are when you don’t have enough of certain nutrients. These deficiencies are usually treatable and often preventable with a balanced diet.

Secondary hyperparathyroidism causes low levels of vitamin D, normal or low levels of calcium and high levels of phosphate in your blood. Providers often find hyperparathyroidism during routine tests …

Vitamin D deficiency: Vitamin D helps your body absorb calcium properly, so a lack of vitamin D in the body can cause low levels of calcium in your blood (hypocalcemia). Vitamin D deficiency can be …

Vitamin B12 deficiency, sometimes called cobalamin deficiency, happens when your body is either not getting enough or not absorbing enough vitamin B12 from the foods you eat.

What do clinicians need to know about vitamin D and the consequences of vitamin D deficiency? Vitamin D is a fat-soluble vitamin, which helps regulate calcium metabolism and promotes absorption …

Jun 12, 2025 · Hypoparathyroidism Hypoparathyroidism is a rare but treatable condition that causes low levels of calcium in your blood. Damage to your parathyroid glands during surgery and certain …

Feb 20, 2025 · Osteomalacia is a condition in which your bones soften and weaken, causing them to break more easily. It most often affects adults due to a lack of vitamin D.

Aug 5, 2022 · Excessive intake of vitamin D, vitamin A or calcium supplements. Taking too much calcium carbonate in the form of Tums® or Rolaids® is actually one of the more common temporary …

Vitamin D capsules and tablets treat low vitamin D levels in your body. Vitamin D helps build and maintain the health of your bones and your immune system.