What should I do if my baby has a bitter throat due to influenza B?

A baby's bitter or sore throat may be the result of an infection, possibly caused by viruses, bacteria, or other factors. It is important to determine the exact cause by examining the baby's throat. If a viral infection is identified, appropriate antiviral treatment should be promptly administered. In cases of bacterial infection, antibiotic therapy is necessary. Additionally, improve the environment by adjusting low temperatures, high humidity, and poor air circulation. Keep the indoor environment around the baby clean. Educate the baby on maintaining good personal hygiene. Ensure regular medication, follow dietary therapy recommendations, avoid spicy or irritating foods, eat more fruits and vegetables, increase nutritional intake, drink plenty of water, replenish vitamins promptly, and maintain healthy daily habits.