Nikolas
Created page with "90-95% of all cases of hypertension are primary and idiopathic. Although we don’t know the exact cause we do know some risk factors. == Genetic factors == We know that some genetic factors are involved in primary hypertension. If one person in a pair of identical twins has primary hypertension the chance for the other twin to have it is just 40%. Black populations are more prone to primary hypertension than other populations. == Environmental factors == Several fact..."