Here is the translation of your text into English: A 9-month-old baby always wakes up at night and cries loudly - what could be the reason?

Patient's question:

No

Doctor's answer:

Hello, considering the possibility of calcium deficiency, which may manifest as pain, sweating, or spasms, a blood calcium test can help with diagnosis. Calcium supplements like Gai Zhong Gai can be effective, and it's beneficial to consume calcium-rich foods such as fish and bone broth. Rest and nutrition should also be paid attention to.