Remedy for a Dry Throat

Updated April 17, 2017

Dry throat, also known as xerostomia, is a common ailment that can make it uncomfortable to talk, swallow and eat. Dry throat symptoms can occur in individuals who do not exhibit other forms of illness, especially during periods of relative low humidity. Before seeking medicine, it is important to determine whether or not the dry throat is related to illness or not. There are natural remedies that can help cure dry throat symptoms without resorting to medicine.


Dry throat can be an indication of a virus or infection, especially if symptoms like high temperature accompany it. In such cases, a doctor needs to be contacted if the symptoms become progressively more severe or do not disappear in a few days. Causes for mild dry throat symptoms include dehydration, nose congestion, breathing through the mouth and low humidity.


A humidifier placed in the bedroom can help prevent dry throat symptoms from developing overnight, especially during dry winter months. Those who sleep with their mouth open and develop dry throat on a regular basis as a result may want to seek a sleep specialist. To prevent recurring illness associated with dry throat, such as a cold virus, it is imperative to wash hands before eating or touching the mouth, ears and nose.

Natural Remedies

In mild dry throat cases, simply drinking fluids can help relieve symptoms. For recurring cases, drinking tea with honey a few times a day can alleviate a dry throat. Also, eating Popsicles or sucking on cough drops or hard candies helps to lubricate the throat. For more severe cases, gargling salt water a couple of times a day may help. Simply take a cup of water and add a half teaspoon of salt to it. Do not drink the water.

Medical Remedies

Persistent dry throat symptoms that become worse over time or accompany other symptoms related to an illness should be checked by a primary care doctor. During such a visit, the doctor may perform a blood test, strep throat test or a throat culture, depending upon the severity of the symptoms. If a fever above 38.3 degrees C occurs and does not go down with medication, go to the emergency room or urgent care centre if a general doctor's office is unobtainable at the time.

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