Case report: familial hypocalciuric hypercalcemia.

Background: Familial hypocalciuric hypercalcemia (FHH) is a hypercalcemic syndrome that is usually characterized by uncomplicated hypercalcemia and normal longevity. The inheritance pattern is autosomal dominant with high penetrance, and it affects both men and women equally. FHH is caused by mutations that disturb the normal functioning of the calcium-sensing receptor () gene.

A community-based prediabetes knowledge assessment among Saudi adults in Al-Ahsa region, 2018.

Prediabetes has been considered to be a reversible condition; a modification of lifestyle and other intervention can be successfully applied during the prediabetes period to prevent the development of type 2 diabetes. The purpose of the present study was to assess knowledge of prediabetes and its risk factors for the community in the Al-Ahsa region. A cross-sectional community-based study was conducted in the Al-Ahsa region from mid-to-late December 2018.

Poor vitamin D supplementation in infants. Cross-sectional study of maternal practices and awareness of vitamin D supplementation in infants in Al-Ahsa, Eastern Saudi Arabia.

Objective: To describe the maternal practices and awareness of vitamin D supplementation in infants, and factors affecting these practices in Eastern Saudi Arabia.

Methods: A cross-sectional study was conducted with 606 mothers attending community-based primary health centers in Al-Ahsa, Eastern Saudi Arabia between March and April 2012. A 22-item questionnaire was used to assess the socio-demographic data of both infants and mothers, feeding methods, nursing practices including vitamin D supplementation, and mothers' awareness regarding vitamin D supplementation in infants by face-to-face interview.