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.
Factors that can contribute to constipation include: 1  Not enough fiber in the diet. 2  Not drinking enough liquids. 3  Lack of exercise. 4  Some medications. 5  Irritable bowel syndrome (IBS) 6  Changes in life or your routine, such as pregnancy, older age, and travel. 7  Abuse of laxatives. 8  Ignoring the urge to have a bowel movement.