As you grow, your taste buds can change, and something you liked as a kid may not be on your favorite list now. But this isn’t the case every time. If you’re experiencing an odd taste or salty taste in the mouth, it may be due to a health condition. If your mouth tastes salty even after you haven’t eaten any salty food, checking for an underlying cause is worth considering. Below is a list of conditions that can give your mouth a salty taste and how you can prevent it.

Causes of Persistent Salty Taste in Mouth

Several conditions can cause a salty sensation in the mouth, such as:

  • Dehydration
  • Post-nasal drip
  • Oral infection
  • Lack of nutrients
  • Bleeding from the mouth
  • Acid indigestion
  • Sjogren’s syndrome
  • After-effects of certain medicines
  • Hormonal changes

While some of the causes of the salty or metallic mouth are minor, others can be severe that need medical attention. If a constant salty taste in your mouth is making you anxious, consult your doctor to know about the actual cause. Our doctors at San Ramon Urgent Care Clinic can help you find relief from this condition. Visit us at one of our locations nearest to you.


Here are some ways to eliminate salty taste in the mouth.

Short-term Solutions

  • Make sure you’re drinking plenty of water
  • Monitor changes in your hormones
  • Be aware of your diet and ensure you are taking enough nutrients
  • Practice good oral hygiene and keep your mouth clean with brushing, flossing, and rinses
  • Inspect the side effects of medicines you’re taking

Long-term Solutions

Stand in front of a mirror and examine any odd appearance in your tongue and throat. If you see any sort of spots, discoloration, or anything else that may be weird, it’s an indication that something’s wrong with your oral health.

For a long-term solution, the best way is to consult your physician for a deeper analysis of the actual cause. For instance, the problem with your mouth is dehydration and poor absorption of nutrients that are giving you a salty taste. You may have a disease that is preventing your body from absorbing the nutrients or retaining water properly. If the cause of your salty mouth is allergies and medication, your doctor may prescribe you alternative medicines for betterment.

Sinus infections and allergies can give you post-nasal drip. When mucus accumulates and combines with saliva at the back of the throat, you may have a salty taste in the mouth. Taking medicines and installing humidifiers can help minimize allergy symptoms.

In your efforts to reduce or eliminate the symptoms, you should see your doctor and go for any required tests. Making alterations to habits and your living environment is a good way to start, but getting rid of symptoms doesn’t mean there’s no issue with your health. There may be greater health issues lingering that may get covered up. Talk to a doctor before making any decisions about your health.

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