Anger is an emotional reaction that impacts the body. A person experiencing anger will also experience physical conditions, such as increased heart rate, elevated blood pressure, and increased levels of adrenaline and noradrenaline.
Parents often mistake this soiling as a sign of diarrhea. Other causes of constipation in children include: 1  a low-fiber diet. 2  certain medications or drugs, such as antacids, opiates and antidepressants. 3  diseases, such as Hirschsprung disease, diabetes and Down syndrome. 4  anatomic abnormalities, such as a birth defect.
Rarely, a disorder causes infants and children to have significant problems moving their bowels. Many things can contribute to constipation: 1  The most common cause in a child older than 18 months is the avoidance of going to the toilet for various reasons.2  For example, toddlers are often too involved in their play and lack the time or patience for toilet breaks.onstipation is a common problem in children. It occurs in up to 10%, although only 3% of parents actually seek medical advice.