Best iPhone bicycle mounts: Bracket and bike it. We took three of the top bicycle iPhone holders for a test pedal to see which one kept our little touch-screen buddy safe and sound. Phones make trusty , MP3 players, and cycling computers--as well as handy phones--so they can replace a pocket full of gear on your daily commute or monthly trek.
A normal pulse rate at rest is between 60 and 100 beats per minute. Generally, a lower pulse rate means that your heart muscle is not having to beat too hard to do its job. However, if your pulse goes too low, it can be dangerous.
When a doctor sees a low pulse rate, he typically sees it along with low blood pressure and when he sees high blood pressure he typically sees a high pulse or a normal pulse. However, there are a few medical conditions that can cause both of these to occur at the same time. slide 2 of 6.