Secondary hypertension can occur as a result of drugs or biologics, disease states, or other causes. Systolic and diastolic readings demarcate 3 stages of hypertension (Table 1). People with prehypertension, a stage added in 2003, have double the risk for developing hypertension.
1 Of her 2 million Instagram followers, 88.7% are female and 81.9% are single, with an average age of 19.3 years. Strongest brand affiliations within her audience include Sephora, Forever 21, Benefit Cosmetics and Victoriaâs Secret.  The SoulCycle fitness chain shares photos of its customers on Instagram.
1 Vine offers no filters at this time. 2  Audience: Instagram is currently used by over 130 million people. 3  Vineâs audience is counted at 13 million users. 4  Integration: The Instagram video feature is housed within the existing Instagram app, making it immediately accessible to all users who update the app.