Digoxin toxicity it can be increased by all except
Hyperkalemia is the usual electrolyte abnormality precipitated by digoxin toxicity, primarily in the acute setting. Hyperkalemia may be associated with acute renal failure that subsequently precipitatesdigoxin toxicity. Chronic digoxin toxicity does not usually causehyperkalemia. Refer katzung 11e p216
Renal impairment
Hyperkalemia
Hypetmagmesimia
Hypercalcemia
Cardiovascular system