Red Throat
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 6, 2024
Following the Medical Content Editorial Policy
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Try one of these related symptoms.
Red sore throat
Red bumps on back of throat
Hoarse voice
Back of throat is red
Difficulty swallowing
Redness in throat no pain
Enlarged tonsils
Pain when swallowing
How Ubie Can Help You
With a free 3-min Red Throat quiz, powered by Ubie's AI and doctors, find possible causes of your symptoms.
This questionnaire is 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
- Redness in your throat
- Pharyngeal redness
- My throat is red
- Throat redness
- Red throat
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizAbout the Symptom
It describes redness (erythema) of the throat due to inflammation or infection.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Fever
- Neck pain / stiffness
- Dysphagia
- Eye pain
- Chest pain during swallowing
Possible Causes
Generally, Red throat can be related to:
- Acute Tonsillitis / Pharyngitis
Infection of the tonsils and pharynx (back of the mouth), either by viruses or bacteria.
- Retropharyngeal Abscess
A retropharyngeal abscess is rare but potentially life-threatening infection that forms behind the back wall of the throat. Symptoms include sore throat, fevers, inability to completely open jaw (trismus), and limited neck range of motion. Imaging including ultrasounds and CT scans might be used to determine severity.
- COVID-19
COVID-19 is a viral respiratory illness caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
- Common Cold (Upper Respiratory Tract Infection)
- Pharyngoconjunctival Fever
- Herpangina
Related Serious Diseases
Sometimes, Red throat may be related to these serious diseases:
- Acute Epiglottitis
The epiglottis is a cartilage flap over the windpipe. Acute epiglottitis refers to life-threatening inflammation and swelling of the epiglottis, which can result in airway blockage. It can be caused by infection or injury (e.g., scalding or burning). It can affect anyone, but infants and the elderly are more vulnerable.
- Peritonsillar Abscess / Deep Neck Abscess
- Pneumonia (Lower Respiratory Tract Infection)
Streptococcal infection
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Is your throat red?
- How long have you had a red throat with red spots?
- How has the condition of your red, spotted throat evolved?
- Have you experienced redness and spots on your throat before?
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizFind Similar Symptoms
Similar symptoms or complaints
Symptoms from similar body parts
Symptoms treated by the same specialty
References
Flores AR, Caserta MT. Pharyngitis. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 2015:753–759.e2. doi: 10.1016/B978-1-4557-4801-3.00059-X. Epub 2014 Oct 31. PMCID: PMC7152369.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7152369/#:~:text=Acute%20pharyngitis%20is%20typically%20described,ulcerations%20may%20also%20be%20present.Pharyngitis - American Association of Family Physicians (AAFP)
https://www.aafp.org/pubs/afp/issues/2004/0315/p1465.html
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.
What People Say about Ubie?
Male, 30s
I got more answers in one minute through your site than I did in three hours with Google.
(Sep 29, 2024)
Male, 20s
My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.
(Sep 27, 2024)
Male, 50s
The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.
(Sep 26, 2024)
Female, 40s
I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.
(Sep 25, 2024)
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizUbie is supervised by 50+ medical experts worldwide
Our symptom checker AI is continuously refined with input from experienced physicians, empowering them to make more accurate diagnoses.
Ubie is recognized by healthcare and tech leaders
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Health Companies”
Newsweek 2024
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Google Play Best of 2023
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Digital Health Awards 2023 (Quarterfinalist)
Which is the best Symptom Checker?
Ubie’s symptom checker demonstrated a Top-10 hit accuracy of 71.6%, surpassing the performance of several leading symptom checkers in the market, which averaged around 60% accuracy in similar assessments.
Link to full study:
https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1