Diseases, accompanied by hypocalcemia, increased permeability cell membranes (including blood vessels), impaired conduction of nerve impulses in muscle tissue.
Hypoparathyroidism (latent tetany, osteoporosis), metabolic disturbances of the vitamin D: rickets (spasmophilia, osteomalacia), hyperphosphatemia in patients with chronic renal insufficiency.
The increased need for calcium ions (pregnancy, lactation period, the period of increased body growth), insufficient calcium ions in food, a violation of its metabolism (in the postmenopausal period).
Enhanced excretion of calcium ions (prolonged bed rest, chronic diarrhea, secondary hypocalcemia, long-term use of diuretics and antiepileptic drugs, glucocorticosteroids).
Poisoning with magnesium salts, oxalic and fluoric acids and their soluble salts (in the interaction with calcium gluconate insoluble and non-toxic calcium oxalate and calcium fluoride are formed).
Hyperkaliemic form of paroxysmal myoplegia.