Your description of difficulties breathing in a young woman "for a few days, usually every month", suggest that there might be a relationship with your menstrual cycle. This may be seen with peri-menstrual asthma. Another consideration would be lymphangiomyomatosis, but that is rare.
My advice is that you be carefully evaluated by your pulmonologist at the time of the month when you are most symptomatic. This would include an exam, pulmonary function testing, a chest x-ray, and perhaps even a CT scan of your chest.
Gastroesophageal reflux disease (GERD) is the back flow of stomach contents, including digestive juices, into the esophagus or food tube. This is most commonly called acid reflux or heartburn. This reflux can come all the way up into the mouth and nose. When this happens the material can be aspirated, dribbling into the windpipe and lungs. This could explain your difficulty breathing, especially at night.
GERD can cause the following symptoms:
· Heartburn or a sour taste in the mouth;
· Pain occurring in the middle of the chest;
· Coughing and/or choking while lying down; and
· Increased trouble breathing while asleep.
You will need to check with your doctor to know for sure what is causing your symptoms. Testing for heartburn may include a pH probe that measures the acid in your esophagus to see if digestive juices are coming up from your stomach. Please read our Gastroesophageal Reflux Disease MedFact at http://www.nationaljewish.org/medfacts/reflux.html for more information about things to do to lessen heartburn. Since you still have the same problem with the Aciphex® (rabeprazole) it is important that you let your gastroenterologist know. Until your heartburn is controlled you will continue to have this difficulty breathing.
Sometimes people use their neck and shoulder muscles during times when breathing is difficult. It takes a lot of energy to move a small amount of air with these muscles. Also they will tire easily because these muscles are generally not used for this amount of work. This could be why your neck and shoulders hurt. Diaphragmatic breathing is a technique that may help you move more air in and out of your lungs using less energy. Here are the instructions:
· Breathe in slowly and deeply through your nose.
· While you breathe in, count 1, 2 and push your stomach out.
· Place your hand on your stomach so you can feel your stomach going out. This promotes the use of your diaphragm and your lower respiratory muscles.
· Breathe out slowly and deeply through your mouth.
· While you slowly breathe out all the way, count 1, 2, 3, 4 and let your stomach relax. You can feel your stomach going in with your hand.