Results 31 to 40 of about 16,910 (223)

Hypovitaminosis D masking hypercalcemia in primary hyperparathyroidism: case report

open access: yesTherapeutic Advances in Endocrinology and Metabolism, 2023
Hyperparathyroidism (HPTH) is the third most common endocrine disorder. Hypovitaminosis D affects up to 40% of the general population and about a third of hyperparathyroid patients. Such a combination may alter the classic presentation of HPTH.
Tamer Mohamed Elsherbiny
doaj   +1 more source

Nyctalopia: the sequelae of hypovitaminosis A [PDF]

open access: yesBMJ Case Reports, 2010
We present a case of night blindness due to vitamin A deficiency in a gentleman who had previously undergone a pancreaticoduodenostomy 10 years ago. The deficiency was attributed self-cessation of his pancreatic supplements without being aware of the possible consequences.
Stephen, Tiang, Richard, Warne
openaire   +2 more sources

Effect of vitamin D3 supplement in glycemic control of pediatrics with type 1 diabetes mellitus and vitamin D deficiency [PDF]

open access: yes, 2015
Background: Glycemic control prevents microvascular complications in patients with type I diabetes mellitus such as retinopathy, nephropathy and neuropathy that influences quality of life.
Fatahi, N.   +3 more
core   +1 more source

Prevalence and Predictors of Hypovitaminosis D in Ethiopian HIV-Infected Adults

open access: yesHIV/AIDS: Research and Palliative Care, 2021
Abebe Muche Belete,1 Alemu Adela Tefera,1 Mekasha Getnet,2 Adisu Asefa,1 Yared Asmare Aynalem,2 Wondimeneh Shibabaw Shiferaw2 1Biomedical Department, Debre Berhan University, Debre Berhan, Ethiopia; 2Department of Nursing, Debre Berhan University, Debre ...
Belete AM   +5 more
doaj  

Assessment of vitamin K levels in women with intrahepatic cholestasis of pregnancy

open access: yesBMC Pregnancy and Childbirth, 2022
Intrahepatic cholestasis of pregnancy is a disorder characterized by pruritus and elevated liver function tests and bile acids. Poor vitamin absorption and, as a result, hypovitaminosis K can occur as a result of the pathology. Given the known effects of
Maria Cemortan   +2 more
doaj   +1 more source

Vitamin D Status among Pulmonary TB Patients and Non-TB Controls: A Cross-Sectional Study from Mwanza, Tanzania. [PDF]

open access: yes, 2013
Little is known about vitamin D status in low-income populations burdened with infectious diseases. Hence, there is a need for data on correlates of serum 25-hydroxy vitamin D (S-25(OH)D) and its validity during infections.
Andersen, Ase Bengaard   +8 more
core   +2 more sources

The Physiological Roles of Vitamin E and Hypovitaminosis E in the Transition Period of High-Yielding Dairy Cows

open access: yesAnimals, 2021
Levels of alpha-tocopherol (α-Toc) decline gradually in blood throughout prepartum, reaching lowest levels (hypovitaminosis E) around calving. Despite numerous reports about the disease risk in hypovitaminosis E and the effect of α-Toc supplementation on
Satoshi Haga   +2 more
doaj   +1 more source

Ketogenic diet-induced weight loss is associated with an increase in vitamin d levels in obese adults [PDF]

open access: yes, 2019
Vitamin D is an important micronutrient involved in several processes. Evidence has shown a strong association between hypovitaminosis D and cardio-metabolic diseases, including obesity.
Gigliotti, S   +9 more
core   +1 more source

Prevalence of Vitamin D Deficiency in Patients with Talar Osteochondral Lesions

open access: yesFoot & Ankle Orthopaedics, 2018
Category: Ankle Introduction/Purpose: Vitamin D deficiency affects over 1 billion people worldwide and is common in foot and ankle patients. The prevalence in those with osteochondral lesions of the talus (OLTs) is unknown.
Jessica J.M. Telleria MD   +4 more
doaj   +1 more source

High Prevalence of Hypovitaminosis D in Adolescents Attending a Reference Centre for the Treatment of Obesity in Switzerland

open access: yesChildren, 2022
Background: Hypovitaminosis D is common in populations with obesity. This study aimed at assessing (1) the prevalence of hypovitaminosis D and (2) the associations between vitamin D levels and cardiovascular risk factors in adolescents attending a ...
Pollyanna Patriota   +6 more
doaj   +1 more source

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