Low Saliva Production
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
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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.
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✔︎ When to see a doctor
✔︎ What causes your symptoms
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People with similar symptoms also use Ubie's symptom checker to find possible causes
I think there is a lack of salivation
I think I have a shortage of saliva
Have less saliva than I used to
Decrease in salivary flow
Just 3 minutes.
Developed by doctors.
About the Symptom
Decrease in saliva refers to a reduced amount of saliva in the mouth, resulting in dry mouth.
When to see a doctor
Seek professional care if you experience any of the following symptoms
Feel there is less saliva
Possible Causes
Generally, Low saliva production can be related to:
- Sjogren Syndrome
An autoimmune disease where the immune system attacks the organs that produce tears and saliva, resulting in dry eyes and dry mouth. In some cases, internal organs can also be gradually affected. Disease severity is highly variable.
Fabry Disease / Lysosomal Storage Disorder
Fabry Disease is a genetic disorder that leads to the accumulation of lipids, causing various health issues.
Related serious diseases
Sometimes, Low saliva production may be related to these serious diseases:
- Recurrent Parotitis
Recurrent infections of the parotid gland (saliva-producing organ below the ear). These result in parotid swelling and pain and occasional fevers. It can be due to dehydration, infection, inflammation, or stones in the salivary gland ducts.
Doctor's Diagnostic Questions
Your doctor may ask these questions to check for this symptom:
Is your mouth drier than before?
Just 3 minutes.
Developed by doctors.
Find Similar Symptoms
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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.
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Cardiothoracic Surgery, Vascular Surgery
Cardiothoracic and Vascular Surgery Associates
