…a small minority of cases, constipation has a medical explanation-a child may have Hirschsprung disease or other rare, congenital conditions. But in 95% of cases, children retain feces simply to…

…body, which causes itching and other symptoms.   Risk factors Children are more likely to have chicken pox, especially before age 10. The disease is usually mild, although serious complications…

…How does Penicillin Kill Bacteria – Penicillin is a widely used antibiotic prescribed to treat staphylococci and streptococci bacterial infections. Penicillin belongs to the family of antibiotics, the beta-lactam…

…How long does pure nicotine last? Whenever you smoke or eat tobacco, or breathe in previously owned smoke from a cigarette, pure nicotine is absorbed into your bloodstream. How…