hypervitaminosis


Also found in: Dictionary, Medical, Encyclopedia, Wikipedia.
Graphic Thesaurus  🔍
Display ON
Animation ON
Legend
Synonym
Antonym
Related
  • noun

Words related to hypervitaminosis

an abnormal condition resulting from taking vitamins excessively

References in periodicals archive ?
High levels of carotenoids in the body does not cause hypervitaminosis A because conversion of the carotenoid beta carotene to vitamin A ceases when there is adequate stores in the body, thus preventing toxicity.
Hypercalcemia (elevated calcium in the blood) is also noted in a variety of conditions such as hyperparathyroidism, hypervitaminosis D, bone neoplasms, milk-alkali syndrome (seen in patients who ingest large amounts of milk or alkali for relief of gastric acidity associated with peptic ulcer disease), sarcoidosis, thyrotoxicosis, multiple myeloma, and polycythemia rubra vera.
2) Primary hyperphosphatemic Tumoral Calcinosis characterized by a defect in phosphate resorption and (3) Secondary Tumoral Calcinosis: these patients have a concurrent disease that causes soft tissue calcification such as chronic renal failure with a secondary hypervitaminosis D, hyperparathyroidism and bone destruction.
Hypervitaminosis and safe levels of vitamin A for larval flounder Paralichthys olivaceus fed Artemia nauplii.
There are various reports of spontaneous SDH in healthy young adults who had risk factors like hypertension, vascular malformations, neoplasia such as hematological malignancies causing thrombocytopaenia, solid tumour dural metastases, infection, hypervitaminosis, coagulopathy and alcoholism (4).
Suggested factors that predispose patients with ESRD to calciphylaxis are diabetes mellitus, peritoneal dialysis (PD), hypoalbuminemia associated with chronic inflammation, malnutrition, hypertension, atherosclerosis, hyperphosphatemia, hypercalcemic states (including secondary hyperparathyroidism), milk-alkali syndrome, hypervitaminosis D, and elevated calcium-phosphate product in the range of 60 to 70 (Beitz, 2003; Fader & Kang, 1996; Ketteler et al.
Another condition to be vary of is vitamin D toxicity known as hypervitaminosis D, said Dr Al Hammadi.
Vitamin D toxicity, also called hypervitaminosis D, is a rare but potentially serious condition that occurs when you have excessive amounts of vitamin D in your body.
Metabolic disorders, such as hypervitaminosis A, pseudohypoparathyroidism, and renal osteodystrophy, could be excluded based on their radiological appearance of periosteal new bone formation in diaphysis with sparing of the medullary cavity (hypervitaminosis A) and generalized osteosclerosis (pseudohypoparathyroidism, and renal osteodystrophy) along with laboratory abnormalities (i.
Patients with hypervitaminosis D, hyperparathyroidism, sarcoidosis, and chronic renal failure may have metastatic deposits of calcium in their soft tissues.
Three children (ages 2 weeks to 33 months) presented with hypercalcemia and hypervitaminosis D (25-hydroxyvitamin D [25(OH)D] level +++++ 75 ng/ml), associated with treatment of documented or suspected vitamin D-deficiency rickets.
In the same research, downregulation of RBP4 tends to induce hypervitaminosis A, which will induce a high concentration of RA by favoring retinol flux into RA generating tissue (20).
Teratogenic effects of hypervitaminosis A in the hamster and the guinea pig.
It must also be noted that a very high plane of nutrition to dogs can also lead to various problems in the long run, such as obesity, heart disease, kidney disease, hypervitaminosis A while under-nutrition can lead to problems such as rickets and nutritional hyperparathyroidism.