<unk>  (MAS), also referred to as calcium-alkali<unk> , is the third most common cause of hypercalcemia.<unk>  is characterized by elevated blood calcium levels, metabolic<unk> sis, and acute kidney injury.<unk>  can be caused by the excessive intake of calcium and absorbable<unk> . Sources of calcium and<unk>  include dietary supplements taken for the prevention of osteoporosis or hyperparathyroidism and antacids taken for peptic ulcer disease. Common acute symptoms of<unk>  include nausea and vomiting, dry mouth, confusion, lethargy, and distaste for<unk> . If left untreated,<unk>  may lead to kidney failure or even death.
Milk-alkali syndrome
Hyperthyroidism
Hyperinsulinism-hyperammonemia syndrome
Sarcoidosis
Jones syndrome
Refeeding syndrome
Leucine-sensitive hypoglycemia of infancy
Johanson–Blizzard syndrome