thank you for getting back to me. I have ms and was having breathing difficulty, i wasnt sure if it was from the weather i am from chicago and it has been very hot and muggy here or if was from the provigil that i am taking or do you think it could be something else?
Hi there.
Can you provide more specifics?
Difficulty of breathing can have a lot of causes, from problems with the lungs, heart, respiratory muscles, brain, metabolic disturbances, hemoglobin levels, etc.
The most common cause of such is lung infections as well as hypersensitive airways such as that of asthma.
Regards.