The child suddenly felt weak in all four limbs today. After about an hour, the upper limbs recovered.

Patient's question:

No

Doctor's answer:

Hello, as you mentioned, oral 10% potassium chloride solution can generally be selected clinically, but the safest and most effective method is to eat more potassium-rich foods, especially more fruits and vegetables. Fruits rich in potassium include bananas, strawberries, oranges, grapes, grapefruits, watermelons, etc. Vegetables such as spinach, Chinese yam, edamame, amaranth, and scallions are also rich in potassium. Various juices, especially orange juice