Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
During menstruation, you can take calcium supplements. When menstruation occurs, a certain amount of blood is lost. The main components of blood include plasma protein, potassium, iron, calcium, magnesium, and other inorganic salts. This means that a portion of protein and inorganic salts is lost with each menstrual period. Therefore, in principle, within 1 to 5 days after menstruation ends