Why i stop eating chalk?

There are many reasons why someone might stop eating chalk, including:

* Health concerns: Eating chalk can lead to a number of health problems, such as constipation, diarrhea, and nausea. In severe cases, it can even lead to kidney stones or death.

* Nutritional deficiencies: Chalk is not a source of any nutrients, so eating it can lead to nutritional deficiencies.

* Social stigma: Eating chalk is often seen as a strange or unusual behavior, and people who do it may be stigmatized or made fun of.

* Personal preference: Some people simply don't like the taste or texture of chalk.

If you are concerned about your child eating chalk, it is important to talk to them about the risks and to encourage them to stop. You may also want to consult with a doctor or registered dietitian to rule out any underlying health conditions.