Blood in Mucus From Nose
Free Symptom Checker
with Physician-supervised AI
Reviewed By:
Eric A. Gantwerker, MD, MMSC (Otolaryngology (ENT))
Pediatric Otolaryngologist at Northwell Health and Associate Professor of Otolaryngology at Zucker School of Medicine at Hofstra/Northwell. He holds a Master of Medical Science (MMSc) in Medical Education with a special focus on educational technology, educational research, and game-based learning from Harvard Medical School and a Master of Science in Physiology and Biophysics from Georgetown University. He has a special interest in faculty development and has been a speaker or faculty at hundreds of local, national, and international courses and conferences. He is also an active blogger and podcaster for several organizations, including the Harvard Macy Institute (HMI), Harvard Medical School CME Online, and BackTable Innovations. He has been featured in the news and print for media outlets such as USA Today, Businesswire, The Washington Post, Nature Medicine, Fox News, and KevinMD. He was also the Vice President, Medical Director of a medical video game company, Level Ex from 2018 to 2023 that utilized game technology and psychology to create interactive experiences for healthcare professionals. | He is recognized as an expert on the implementation of educational technologies and gaming with a foundation in educational theory for health professions education. He was honored to be inducted as an Associate Member of the American College of Surgeons (ACS) Academy of Master Surgeon Educators and as an Associate Fellow of the Association for Medical Education in Europe (AMEE).
Yoshinori Abe, MD (Internal Medicine)
Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.
Content updated on Nov 29, 2023
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Frequent nosebleeds in one nostril
Blood in mucus from nose
Blood when blowing nose
Inside of nose bleeding
Blood in nasal discharge
Dark red blood in mucus from nose
Find another symptom
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How Ubie Can Help You
With an easy 3-min questionnaire , Ubie's AI-powered system will generate a free report on possible causes.
Questions are customized to your situation and symptoms, including the following personal information:
Biological Sex - helps us provide relevant suggestions for male vs. female conditions.
Age - adjusts our guidance based on any age-related health factors.
History - considers past illnesses, surgeries, family history, and lifestyle choices.
Your symptoms
Our AI
Your report
Your personal report will tell you
✔ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
People with similar symptoms also use Ubie's symptom checker to find possible causes
- Watery nasal discharge with blood
- Blood in my nasal discharge
- Bloody mucus in my nose
- Blood tinged mucus
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Developed by doctors.
Try Free Symptom QuizAbout the Symptom
Nasal mucus sometimes can be mixed with bloody drainage from one or both sides of the nose (see blood from nose). This can be common and due to nasal trauma or dryness but can be serious if recurrent or if large amounts of blood are present. Medical attention should be sought in these settings.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Head injury
Possible Causes
Generally, Blood in mucus from nose can be related to:
- Sinusitis
Infection of the sinuses, which are cavities around the nose and face. The infection can be acute (lasting about a week) or chronic (lasting more than three months). Most often infections start as a viral upper respiratory infection (URI) and then bacterial infection sets in. The symptoms include fever, facial pain or pressure, and nasal obstruction or drainage. Imaging including CT scans may be necessary.
- Allergic Rhinitis / Allergic Conjunctivitis (Including Spring Catarrh)
A condition caused by allergens like pollen and dust mites, resulting in a runny nose, stuffy nose, sneezing, and itchy eyes.
Related Serious Diseases
Sometimes, Blood in mucus from nose may be related to these serious diseases:
- Cerebrospinal Fluid Rhinorrhea
Cerebrospinal fluid (CSF) rhinorrhea is a condition where CSF, the fluid surrounding the brain, leaks into the nose and sinuses. Common causes include head trauma, sinus or skull base surgery, or increased pressure inside the skull and brain tissue. In some cases, the leak is spontaneous and the cause is unknown. Headache is a common accompanying symptom.
- Leukemia
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Do you have thin, bloody nasal discharge?
- How long have you had a runny nose this time?
- Have you had a runny nose before?
- How often do you experience a runny nose daily?
- How has the runny nose changed since it started?
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Developed by doctors.
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References
Krulewitz NA, Fix ML. Epistaxis. Emerg Med Clin North Am. 2019 Feb;37(1):29-39. doi: 10.1016/j.emc.2018.09.005. PMID: 30454778.
https://pubmed.ncbi.nlm.nih.gov/30454778/Seikaly H. Epistaxis. N Engl J Med. 2021 Mar 11;384(10):944-951. doi: 10.1056/NEJMcp2019344. PMID: 33704939.
https://pubmed.ncbi.nlm.nih.gov/33704939/Gifford TO, Orlandi RR. Epistaxis. Otolaryngol Clin North Am. 2008 Jun;41(3):525-36, viii. doi: 10.1016/j.otc.2008.01.003. PMID: 18435996.
https://pubmed.ncbi.nlm.nih.gov/18435996/
Reviewed By:
Eric A. Gantwerker, MD, MMSC (Otolaryngology (ENT))
Pediatric Otolaryngologist at Northwell Health and Associate Professor of Otolaryngology at Zucker School of Medicine at Hofstra/Northwell. He holds a Master of Medical Science (MMSc) in Medical Education with a special focus on educational technology, educational research, and game-based learning from Harvard Medical School and a Master of Science in Physiology and Biophysics from Georgetown University. He has a special interest in faculty development and has been a speaker or faculty at hundreds of local, national, and international courses and conferences. He is also an active blogger and podcaster for several organizations, including the Harvard Macy Institute (HMI), Harvard Medical School CME Online, and BackTable Innovations. He has been featured in the news and print for media outlets such as USA Today, Businesswire, The Washington Post, Nature Medicine, Fox News, and KevinMD. He was also the Vice President, Medical Director of a medical video game company, Level Ex from 2018 to 2023 that utilized game technology and psychology to create interactive experiences for healthcare professionals. | He is recognized as an expert on the implementation of educational technologies and gaming with a foundation in educational theory for health professions education. He was honored to be inducted as an Associate Member of the American College of Surgeons (ACS) Academy of Master Surgeon Educators and as an Associate Fellow of the Association for Medical Education in Europe (AMEE).
Yoshinori Abe, MD (Internal Medicine)
Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.
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