What’s wrong with a four-month-old baby’s red tongue?

Four-month-old babies with red tongue are considered to be a normal reaction, but may also be triggered by improper diet, mouth ulcers and other factors.
1. Normal reaction, four-month-old babies skin tissue is not fully developed, the skin is relatively thin, may appear tongue tip red symptoms.
2. Improper diet, if you usually give the baby milk, milk is too hot may cause stimulation of the baby tongue, resulting in the tip of the tongue red.
3. Mouth ulcers, some infants with red tongue may also be related to mouth ulcers, mouth ulcers after the tongue tissue is stimulated, may lead to congestion and edema of the tongue, and therefore the tip of the tongue will appear red symptoms.
Usually need to observe the infant’s oral cavity, if there is a disease need to actively seek medical attention.