However, passing mucus in the stool, especially if it is a new symptom, should still be mentioned to a physician at the next office visit. Mucus without an underlying cause, such as one of the pre-existing conditions mentioned above, is a change in bowel habits and should be reported to a physician immediately.
By Mayo Clinic Staff. Coughing up blood can be caused by a variety of lung conditions. Coughing up blood can take different forms: The blood may be bright red or pink and frothy, or it may be mixed with mucus. Also known as hemoptysis (he-MOP-tih-sis), coughing up blood, even in small amounts, can be alarming. However, producing a little blood-tinged sputum isn't uncommon and usually isn't serious.
Contents. 1  Mucus symptoms AND Rectal discharge: Causes of All Symptoms. 2  Mucus symptoms OR Rectal discharge: 763 causes. 3  Mucus symptoms: 756 causes.  Mucus symptoms: 1  Introduction. Rectal discharge: Causes.  Rectal discharge: 1  Introduction. Mucus symptoms and Rectal discharge and Abdominal symptoms (4 causes) Mucus symptoms and Rectal discharge and Anal lump (4 causes) Mucus symptoms and Rectal discharge and Anal swelling (4 causes) Mucus symptoms and Rectal discharge and Anal symptoms (4 causes)