You can protect the enamel by cutting off sugary diet, limiting the use of fruit juices and stopping having aerated drinks.

It can be a hard time for one to have teeth that are not in shape. However, braces are a good treatment for this problem. Crooked teeth may be a cause of issues while eating and brushing. Braces are like small assistants who help move your teeth into a more appropriate position. 

You may have halitosis, which is the scientific name for the condition we commonly refer to as bad breath. Even though you properly care for your oral hygiene, bad breath may still occur. This may be because of the kinds of food you eat, dry mouth, or the leftover food particles stuck inside your mouth. If you want to solve this challenge, practice drinking more water, chewing sugar-free gums, and crunchy veggies and fruits.

We need to know which teeth and the location of the teeth for examining and the previous history. Your query is too short to answer

The optimal age to begin orthodontic treatment is typically 7 to 9 years old. This is because at this time children have a combination of adult and baby teeth, making it easier to fix problems like crowding or an improper bite. Early intervention can prevent more severe issues as they get older. If your child has irregular teeth, difficulty biting or chewing food, or breathes through their mouth regularly, then seeing an orthodontist for assessment would be wise.