Vitamin D Deficiency: Causes, Symptoms & Treatment - Cleveland …
Vitamin D deficiency means that you don’t have enough vitamin D in your body. It's common and primarily causes issues with your bones and muscles.
Vitamin B12 Deficiency: Symptoms, Causes & Treatment
Aug 1, 2024 · Vitamin B12 deficiency is a lack of vitamin B12 in your blood. It happens if you aren't eating enough vitamin B12 or if you have trouble absorbing it.
Vitamin A Deficiency: Causes, Symptoms, Treatment & Prevention
Vitamin A deficiency happens when your body doesn’t get enough vitamin A. Diet lacking in vitamin A and certain disorders can cause vitamin A deficiency. Symptoms include vision issues such as night blindness.
Hypocalcemia: Causes, Symptoms & Treatment - Cleveland Clinic
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 caused by an inherited disorder or by not getting enough sunlight or …
Multiple Sclerosis and Vitamin D Fact Sheet - Cleveland Clinic
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 of calcium/phosphorus in the gut to support bone integrity.
Vitamin D Toxicity (Hypervitaminosis D) - Cleveland Clinic
Feb 21, 2023 · Vitamin D toxicity (hypervitaminosis D) happens when you have too much vitamin D in your body. It’s a rare complication that most often happens from taking higher-than-prescribed amounts of prescription vitamin D or too much of a self-prescribed over-the-counter (OTC) supplement.
Hypoparathyroidism: Causes, Symptoms & Treatment - Cleveland …
Hypoparathyroidism is a rare but treatable condition that causes low levels of calcium in your blood. It can be caused by damage to your parathyroid glands and certain genetic and autoimmune diseases. It’s usually treated with calcium and vitamin D supplements.
Hyperparathyroidism: What It Is, Symptoms & Treatment
Feb 29, 2024 · 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 before you have symptoms.
Hypomagnesemia: What It Is, Causes, Symptoms & Treatment
Hypomagnesemia happens when you have a low level of magnesium, an electrolyte, in your blood. It can be mild or severe and is treatable. It often happens alongside low calcium and potassium levels, which are also electrolytes.
Hypophosphatemia: What It Is, Causes, Symptoms & Treatment
Mar 11, 2024 · Hypophosphatemia is a short-term or chronic condition that happens when you have a low level of phosphate in your blood. While mild hypophosphatemia is somewhat common and usually isn’t a cause for concern, severe hypophosphatemia can be life-threatening and requires medical treatment.