Other causes include infection in the mucosa of the mouth or a post-nasal drip due to chronic sinusitis. If you have an increased production of tears this could be a very rare cause. An even rarer cause is due to brain lesions such as a new epileptic lesion, brain tumor or a migraine. If you are not dehydrated and do not have sinusitis then you should seek an appointment with your physician.
Airline Captains earn the highest median pay at around $235K annually, followed by Airline Pilots and Copilots ($185K), Aerospace Engineers ($92K), and Operations Managers ($84K). With salaries averaging about $35K, Flight Attendants are among the lowest paid at Delta Air Lines Inc.
Now comes the financial pinnacle of the profession- what many pilots aspire to- becoming a Captain at a large major airline or cargo carrier. Junior Captains earn around $140,000 to $160,000 per year at major airlines, and at some financially successful major airlines and cargo carriers, slightly over $200,000 per year. Unfortunately, however, these men and women are at the tip of the pilot pay pyramid, and these jobs are extremely hard to come by.