In the case of a 1-year-old baby with hepatitis C, medication and other treatments, such as daily care, are required as prescribed by the doctor. 1. Medication: Usually, patients can use interferon alpha (IFN-α) or polyethylene glycol interferon (PFG-IFNα) combined with ribavirin (RBV) according to the doctor’s instructions, but as babies belong to special people, individualized treatment plan should be made under the guidance of doctor during the treatment. 2. Daily care: pay attention to rest, actively regulate diet, ensure that the diet is light, avoid eating greasy food, and can be appropriate to eat some high vitamin, high protein, low-fat food, but avoid excessive intake of nutrients. At the same time, the patient also needs to closely monitor the condition, and if there is any abnormality, the patient needs to consult a doctor in time. 3. Other treatments: If the patient’s condition is more serious and even develops into cirrhosis, liver transplantation is needed. For patients with liver failure, artificial liver support system can be adopted. It is recommended that when a 1-year-old baby has hepatitis C, parents should bring their children to the doctor as soon as possible and carry out targeted treatment under the guidance of the doctor.