Causes of Throat clearing: The following medical conditions are some of the possible causes of Throat clearing. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Habitual throat clearing. 2  Dry throat - see also causes of dry throat.  Anxiety.
Spinning can enhance cardiovascular fitness, and improve muscle tone and exercise endurance. Spinning works various muscle groups, including the quadriceps, hamstrings, calves, hips, and abdominal muscles.
The Bottom Line. SpinningÂ®-brand classes or other indoor cycling workouts (such as LeMond, Reebok or Schwinn, which all have slight variations to how they approach this) can be a great way to get in a vigorous workout -- burning calories and keeping your muscles in shape -- especially during the off-season.