Question
Last night, my four-year-old child ate two Vitamin C tablets but suddenly had a coughing fit, which stopped after a while. However, the child has been suffering from a cold recently, and today there is phlegm in the throat, and I’m not sure if it’s related to the coughing from the Vitamin C overdose.
Answer
Based on your description, the four-year-old child experienced a coughing fit after taking two Vitamin C tablets, but this may be a coincidental event and not related to the medication. Coughs and phlegm during a cold are common symptoms and should not be overly concerning. It is recommended that you manage home care well, ensure the child drinks plenty of water and rests, maintain warmth, and be mindful of keeping warm. The diet should be light, avoiding spicy and greasy foods, and include fresh vegetables and fruits. You can often give the child some honey and pear juice.