If you swallow one when you are asleep it can get into your lungs and cause them to bleed which will make you cough up blood.
it could have eaten something sharp that would cut his/her stomach which would of coarse cause blood and make it cough up the blood
something is wrong - call your doctor!
This answer is unknown. You should go to the hospital.
Smoking does not make you cough up blood. Consult a physician immediately if you begin coughing up blood. Coughing up blood, especially if you have had years of being a smoker, is likely a sign of lung cancer. It also could be a symptom of tuberculosis.
If this happens in the morning, it could be that in the night your nose starts to bleed a little and has trickled into your throat. Therefore when you cough blood also comes up.
No. You should never cough blood. No, It may just be your sinuses, but it could be something much more serious, like Tuberculosis . Please see your doctor.
This isn't normal - Corgis do not cough up blood unless they are sick. Potential causes of coughing up blood including bleeding stomach or esophageal ulcers, acute pneumonia, lodged foreign body or cancer in the upper respiratory or GI tract. Any of these causes would be reason to take your Corgi to a veterinarian immediately.
They don't cough, they vomit. Unless you mean coughing up. Cholera is dehyrdration of the system linked to diahrea and vomiting.
Hun your not suppose to
If you are currently on chemotherapy for Leukemia it is definitely possible to cough up blood, and there could be other complications as well. You need to contact your health care provider ASAP!!!
it means that you are using up blood