The primary cause of toxicity is eating, drinking, and breathing toxins and chemicals on a regular basis, whether you are aware of it or not. We live in a toxic world; chemicals and toxins are everywhere.
Causes of RBBB. 1  Right ventricular hypertrophy / cor pulmonale. 2  Pulmonary embolus. 3  Ischaemic heart disease.  Rheumatic heart 1  disease. Myocarditis or cardiomyopathy.  Degenerative disease of the conduction 1  system. Congenital heart disease (e.g. atrial septal defect)
The breakdown of a red blood cell (RBC) releases hemoglobin and produces bilirubin. The rate of bilirubin production in the newborn is two to three times that of an adult. Causes of increased bilirubin production include the following: Neonates have more RBC's per kilogram of body weight than adults.