A 5-year-old boy recently had a check-up and was found to have some abnormalities. How should one treat jaundice and red rashes on the face? It could be an allergic reaction in the baby, so it is suggested to apply many moisturizing creams and encourage the baby to drink more water. If the baby is still being breastfed, it is recommended not to feed breast milk at this time. Jaundice requires active treatment. Moreover, patients need to develop habits of eating in moderation and maintaining a regular lifestyle, adjusting their physical and mental health. In daily life, one should maintain a good mood, eat more light, soft foods, drink more water, and consume more vegetables and fruits.

A 19-month-old baby has had a fever for three days, with the highest temperature reaching 39.6 degrees Celsius, accompanied by slight cough and a little phlegm. Red spots appeared around the mouth and neck yesterday. How should you handle this situation?