Vitamins are one of the health-enhancing functional foods. However, the role of vitamins after entering the body can be affected by certain times and ways of use. Depending on the time of day taken, the body's ability to absorb vitamins will be different.

Human vitamin A needs vary depending on age. If vitamin A is not provided compared to the body's needs, it will lead to many dangerous diseases. On the other hand, vitamin A abuse also causes many disadvantages to the user's health.

Bulging fontanelle after taking vitamin A is a mild side effect, the symptom of bulging fontanelle usually only lasts about 1-2 days and does not greatly affect the child's health. In addition to the side effect of bulging fontanelle, vitamin A can also make the child uncomfortable, irritable, have headaches, diarrhea or swelling...

The current Vietnamese diet does not meet 100% of the body's needs for vitamins and minerals, including vitamin A. Therefore, children need to take vitamin A supplements to develop well and avoid the risk of vision problems, immune deficiency, etc.