Lysine Calcium Hydrogen Phosphate Tablets are used to promote growth and development in young children, children and pregnant women as a calcium supplement. Adverse effects of Lysine Calcium Hydrogen Phosphate Tablets include abdominal discomfort, constipation, hypercalcemia, renal insufficiency and other symptoms. Prolonged use of this drug may also cause increased rebound gastric acid secretion. It should be noted that patients who are allergic to lysine calcium phosphate tablets are prohibited; patients suffering from hypercalcemia, hypercalciuria, renal stones are prohibited; patients suffering from chronic diarrhea, gastrointestinal absorption dysfunction, hyperchloremia, acidosis, renal insufficiency should be cautious; it is prohibited to take digitalis drugs at the same time. If you need to use Lysine Calcium Hydrogen Phosphate Tablets, please consult a professional doctor, follow the doctor’s instructions for standardized treatment, not blindly taking drugs.