Blood in saliva
Hello,
When I lightly gag, I constantly have a slight yellow mucus in it. Occasionally there is also some blood mixed in. Light to dark blood with partially black blood in the center. My lungs were X-rayed, everything is okay. Two months ago I had an endoscopy, where inflammation with a slight hiatal hernia (reflux) was diagnosed.
I also visited an ENT doctor because of the symptoms, who took a sample from my throat and found nothing.
What could it be, I'm slowly going crazy.
I'm afraid of throat cancer.
Can you tell me anything about this?