The baby is showing symptoms of loss of appetite, excessive sweating, and easy excitability, and parents are worried whether it’s rickets.

Discuss whether newborns need a heart ultrasound and how to care for the health of newborns.

Babies may experience poor mood due to calcium deficiency, and it is recommended to supplement calcium. Consuming yogurt can also increase calcium absorption and regulate intestinal function. In daily meals, adding age-appropriate complementary foods such as congee, egg yolks, and fruit purees can be beneficial. For babies aged 4-6 months, these can be introduced, while for those aged 7-12 months, soft noodles, egg custard, tofu, rice dishes, various chopped vegetables, fish meat, and minced lean meat can be added. Start with grains and gradually transition to vegetables, fruits, fish, poultry eggs, and soy products. You can also choose some baby nutritional complementary food products as supplements.

Having a mammary nipple in babies is a normal condition and usually does not require treatment. It is recommended to enhance the baby’s nutrition, supplement vitamins and trace elements, and provide easily digestible and absorbable foods.

Transitioning to a new formula should be done gradually to avoid sudden changes and to appropriately feed gastrointestinal regulators.

A month ago, after my baby was weaned, I started giving him formula milk, but he doesn’t seem to like it much. It might be because he’s not adjusting to the new formula. When switching formulas, the baby may need a period of adjustment. It’s recommended to combine feeding with complementary foods to help the baby adapt.

Crawling helps babies develop coordination in their limbs and is beneficial for brain development. Parents should pay more attention and guide their children in this aspect.

The baby has been crying and fussy lately, and doesn’t eat much. Could it be that overeating is causing fever or diarrhea?

Is it beneficial to pat the baby’s back after breastfeeding for their health?

Shaking a two-month-old baby in a car may have an impact on their brain, which is not yet fully developed. Frequent shaking could lead to friction.