You get up one day with a salty taste in the mouth, confusion starts about changes happening in the body. Is it because of last night’s dinner, or is something else gone wrong? Well, a salt-like taste in the mouth is quite common. Continue reading this piece to know 10 reasons why everything tastes salty or metal like.

1. Dry Mouth – Xerostomia

It is a syndrome in which you suffer from a salty metallic taste in your mouth. There are various reasons for this condition to appear, aging, medication side effects etc. Some other signs are:

  • Sticky sensation in your mouth
  • Bad mouth odor
  • Voice changes
  • Dense salty saliva

Drink an increased amount of water and steer clear of high spicy or salty food items. Ask your doctor for an OTC oral rinse – saliva secretion.

2. Blood In mouth

Wondering, “Why does my mouth taste salty?” Well, bleeding might just be the cause. Usually eating crunchy sharp edgy food leads to a cut in the gums and consequential blood in the mouth, altering the taste.

3. Dehydration

Inspect your tongue if it is white it could be because of dehydration and is a common cause for a salty taste in your mouth. Dehydration occurs because of inadequate water consumption and fluid loss.
Take appropriate amount of fluid for maintain electrolyte balance maintenance since most of the physiological functions depend on it.

4. Infection of Oral Cavity

Gum inflammation is treatable during early stages. Sometimes oral cavity bleeding leads to thrush – a yeast infection that takes over the mouth. It turns the tongue patchy white giving a dehydrated effect. The tongue may feel a burning sensation leaving a salty kind of taste in the mouth.

5. Post-nasal Drip

Post-nasal drip is mucus overproduction which falls at the back of the throat, forming a solution with saliva, giving a metallic taste in the mouth.

6. Medicinal Side Effect

If you take medicines, the salty metallic taste in your mouth might be its side effect. Usually, dry mouth or xerostomia follows the taste change.

7. Hormones

Pregnancy and menopause is when women become sensitive, and symptoms like nausea, vomiting, and salty taste in the mouth appear. These signs go away as you move towards birth and cease after the baby’s birth. Hormone replacement therapy – HRT is available for women undergoing menopause.

8. Neurological Issues

Sometimes the membranes break, causing cerebrospinal fluid – CSF to leak out that drips in the mouth from the nose changing taste.

9. Nutritional Deficiency

Lack of any vitamins causes a salty taste in the oral cavity. With change in taste, other signs such as fatigue and confusion are common. Nutritional deficiencies are combated with supplement use.

10. Acid Reflux

In this condition, the stomach pushes acids up towards the mouth through the esophagus. If not treated on time, the disease progresses into GERD, or a cancerous condition – Barrett’s esophagus, or esophageal cancer. Lifestyle change with medications help in treating this issue.


Here’s how you can easily deal with salty mouth:

  • Adequate brushing and flossing regime
  • Antibacterial mouth rinse or mouthwash
  • Sugar-free bubble gum for taste
  • Decreased tobacco and alcohol consumption
  • Increased water and fluid intake
  • Dietary modification

Contact Us

If you live in Houston or the surrounding area, head to Pearl Modern Dentistry for treatment today. Contact the best dentist in Texas at 713 766 4389 to schedule an appointment.

Skip to content