Some research suggests that traumatic brain injury may be more likely to cause dementia in individuals who have a variation of the gene for apolipoprotein E (APOE) called APOE-e4. More research is needed to understand the link between APOE-e4 and dementia risk in those who've had a brain injury.
In order to become a pediatrician, you will need to complete a 4-year college degree prior to entering medical school. You will then spend four years working toward a Doctor of Medicine (M.D.) or Doctor of Osteopathy (D.O.) degree.esearch what it takes to become a pediatrician. Learn about job duties, job outlook, education and licensing requirements to find out if this is the career for you. Schools offering Health Science degrees can also be found in these popular choices.
1 After medical school, you would need to complete a residency in pediatrics, which is three years. 2  Doctorate to practice medicine (MD, DO) plus current license to practice medicine. 3  An MD or DO, a medical degree. 4  Pediatricians are doctors. You would need a medical degree to start and then go on to specialize with further training in pediatrics. 2  Pediatricians need 4 years of undergraduate school followed by four more years of medical school, followed by 3 years of internship and residency.