Hi Sonia,
As long as it stays at being small streaks in your sputum, theres no urgent need to rush to the Dr's. But if it becomes pure fresh bright red blood i would absolutely get it checked out pronto. I would imagine the dry climate could be the possible culprit, because i know dry air seems to lead to nose bleeds for me a lot of the time, i would imagine it can irritate lung tissue as well. Are you on Vit K? If not maybe you could ask your Dr. for a prescription. Cf 'rs are notorious for being low in the Vit.K area. Are you drinking a lot of green tea? Do you take Ibuprofen or Aspirin? These things are known to thin the blood and could also be the culprit. Just a few ideas i thought i'd throw out there.
As long as it stays at being small streaks in your sputum, theres no urgent need to rush to the Dr's. But if it becomes pure fresh bright red blood i would absolutely get it checked out pronto. I would imagine the dry climate could be the possible culprit, because i know dry air seems to lead to nose bleeds for me a lot of the time, i would imagine it can irritate lung tissue as well. Are you on Vit K? If not maybe you could ask your Dr. for a prescription. Cf 'rs are notorious for being low in the Vit.K area. Are you drinking a lot of green tea? Do you take Ibuprofen or Aspirin? These things are known to thin the blood and could also be the culprit. Just a few ideas i thought i'd throw out there.