Chills
Free Symptom Checker
with Physician-supervised AI
Reviewed By:
Unnati Patel, MD, MSc (Family Medicine)
Dr.Patel serves as Center Medical Director and a Primary Care Physician at Oak Street Health in Arizona. She graduated from the Zhejiang University School of Medicine prior to working in clinical research focused on preventive medicine at the University of Illinois and the University of Nevada. Dr. Patel earned her MSc in Global Health from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. She went on to complete her Family Medicine residency in Chicago at Norwegian American Hospital before completing a fellowship in Leadership in Value-based Care in conjunction with the Northwestern University Kellogg School of Management, where she earned her MBA. Dr. Patel’s interests include health tech and teaching medical students and she currently serves as Clinical Associate Professor at the University of Arizona School of Medicine.
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 Apr 4, 2024
Following the Medical Content Editorial Policy
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Try one of these related symptoms.
Feeling cold
Sick
Trembling
Shivering
Can't stop shivering from cold
Freezing
Ill
I have the chills
How Ubie Can Help You
With a free 3-min Chills 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
- The chills
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizAbout the Symptom
Shivering or chills is when the body's muscles tense and relax repeatedly to warm up. This can be caused by low temperatures, infections, or fever.
When to See a Doctor
Seek professional care if you experience any of the following symptoms
- Gross hematuria
- Difficulty breathing / breathlessness
- Edema
- Peripheral cyanosis
- Repeated fever above 38 ℃
Possible Causes
Generally, Chills can be related to:
- Hypothyroidism
A disorder where thyroid hormone levels in the body are abnormally low. These hormones are necessary for growth, development, and metabolism. Some symptoms include unintended weight gain, constipation, changes in menstrual cycles, dry skin, brittle nails, depression and memory issues. It can be caused by an autoimmune disorder (Hashimoto's) or from prior thyroid surgery and sometimes medications.
- Influenza (Flu)
An infection caused by the influenza virus, typically affecting the respiratory tract (nose, windpipe, lungs).
Related Serious Diseases
Sometimes, Chills may be related to these serious diseases:
- Peritonitis
Peritonitis is the inflammation of the peritoneum, a thin layer lining the inside of the abdomen and surrounding abdominal organs. It is a life-threatening emergency requiring prompt medical attention and can be caused by bacterial infections, liver disease, or a rupture in the gastrointestinal tract, among other things.
- Meningitis
- Scrub Typhus
- Peritonsillar Abscess / Deep Neck Abscess
- Encephalitis / Encephalopathy
- Acute Pyelonephritis
- Acute Appendicitis
- Malaria
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
- Are you feeling cold?
- How long have you been feeling cold or chilly or shivery this time?
- How are you managing your feeling of coldness?
- How has feeling cold changed since it started?
Just 3 minutes.
Developed by doctors.
Try Free Symptom QuizFind Similar Symptoms
Similar symptoms or complaints
Symptoms from similar body parts
Reviewed By:
Unnati Patel, MD, MSc (Family Medicine)
Dr.Patel serves as Center Medical Director and a Primary Care Physician at Oak Street Health in Arizona. She graduated from the Zhejiang University School of Medicine prior to working in clinical research focused on preventive medicine at the University of Illinois and the University of Nevada. Dr. Patel earned her MSc in Global Health from Georgetown University, during which she worked with the WHO in Sierra Leone and Save the Children in Washington, D.C. She went on to complete her Family Medicine residency in Chicago at Norwegian American Hospital before completing a fellowship in Leadership in Value-based Care in conjunction with the Northwestern University Kellogg School of Management, where she earned her MBA. Dr. Patel’s interests include health tech and teaching medical students and she currently serves as Clinical Associate Professor at the University of Arizona School of Medicine.
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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Newsweek 2024
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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