what are the snoring causes?

The main causes of snoring can be enumerated as follows
  1. Obesity
  2. Smoking
  3. Sleeping on your back
  4. Alcohol before sleeping
  5. Sedatives, anti histamines and sleep pills
  6. Milk and diary products before bed
  7. Nasal congestion from allergy or infection
  8. Old age
  9. Males snore more than females
  10. Hereditary problems
For more information about snoring causes in details Read what causes snoring