Introduction. Beta-blockers, also known as beta-adrenoceptor blocking agents, are medications used to treat conditions such as angina, heart failure and high blood pressure. They decrease the activity of the heart by blocking the action of hormones like adrenaline.
1 The concept of âdemographic changeâ describes a populationâs age structure adjusting to. changes in living conditions. Consequently, changes in thcomposition of a societyâe s age. structure are the result of social shifts. (. 2  cf. . 3  theory of first and second demographic transition.
The data for Nehalem, OR 97131 may also contain data for the following areas: Mohler, Nehalem Population Change Since 1990, 2000, 2010: Change in population since 1990, 2000 and 2010 expressed as a percentage increase or decrease. Information is deemed reliable but not guaranteed. Demographic Information FAQ