Ask any preschool teacher or pediatrician to list the top five concerns parents have, and food issues are often high on the list. Many toddlers and preschoolers eat slowly or show a disinterest in food.

It’s always a treat for kids when they get to leave school to visit a museum or historical monument. The key to packing a field trip lunch is to make it complete and easy for your kids to eat, wherever they are, such as on the bus, under trees on a lawn or on the front stairs of a museum.

In many cases, vitamins and nutrients from food are the best medicine for your sick little one. Food helps your body fight the infections raging within. It also helps rebuild a compromised immune system. However, when kids are sick, they often turn food away.

Children can develop diarrhea from a variety of sources, including teething complications, a virus, a reaction to medicine or even food poisoning. The two main goals in treating a child with diarrhea are to help get his gastrointestinal system back in a healthy way and to make sure he doesn't become dehydrated.

Breakfast is usually given the credit for being the most important meal of the day, but lunch is equally as essential. The American Academy of Pediatrics' Healthy Children website reports that what your child eats for meals and snacks during the day plays a crucial role in his physical and mental development.

Your 1-year-old is beginning to develop food preferences and may have definite ideas about what he will and will not eat. While you should encourage your little one to eat the same foods as the rest of the family, there are certain ones that you should never offer your child.

Although many parents will attest that their children experience a sugar rush or a sugar high when they consume sugary foods and drinks, experts remain mixed as to whether or not this phenomenon exists.

Nutrition dictates more than a person's body mass index. The nutrition a child receives during the first few years of life can affect her health for years to come. Balanced nutrition is important to child development because children need specific nutrients to thrive and grow.

Protein belongs to a class of nutrients called macronutrients. At 4 calories per gram, protein serves as a significant source of energy. The protein in your child’s diet also performs several other important functions.

Omega-3 fatty acids are essential fats children require on a daily basis for proper development. A variety of healthy foods are rich in omega-3 fats.

Your kidneys filter out waste products, excess fluids and salts from your blood and deposit them into your urine so they can be removed from the body. Normally, your urine does not contain any protein because proteins are too big to fit through healthy kidneys, according to the American Academy of Family Physicians.

The only nutrition education some kids get is what is taught at school. Young children can learn the difference between nutritious foods and unhealthy foods through both education and educational activities.