Feature Image
Good To Know

Dry Mouth: Causes, Remedies, and Treatments

Sep 19, 2023

Dry mouth, medically known as xerostomia, is a common yet often overlooked oral health condition that can have a significant impact on one's overall well-being. This discomforting condition occurs when the salivary glands fail to produce enough saliva to keep the mouth adequately moistened. In this blog, we will delve into the causes, remedies, and treatments for dry mouth while highlighting how RADIUS products can play a crucial role in combating this condition.


Causes of Dry Mouth


  • Medications:
  • A primary cause of dry mouth is the side effects of various medications, including antihistamines, decongestants, pain relievers, and certain antidepressants. These drugs can disrupt saliva production, leaving the mouth parched.


  • Medical Conditions:
  • Certain medical conditions like Sjogren's syndrome, diabetes, HIV/AIDS, and autoimmune diseases can affect the salivary glands, leading to reduced saliva production.


  • Dehydration:
  • Insufficient water intake or excessive sweating can result in dehydration, which can contribute to dry mouth.


  • Lifestyle Choices:
  • Smoking and alcohol consumption can irritate the mouth and reduce saliva flow, exacerbating the symptoms of dry mouth.


  • Aging:
  • As individuals age, their salivary glands may not function as efficiently, making older adults more susceptible to dry mouth.


  • Radiation Therapy:
  • Cancer patients undergoing radiation therapy to the head and neck may experience damage to the salivary glands, leading to persistent dry mouth.


    Remedies for Dry Mouth


  • Hydration:
  • One of the simplest ways to alleviate dry mouth is to drink plenty of water throughout the day. Staying hydrated helps maintain adequate saliva production.


  • Sugar-Free Gum and Candy:
  • Chewing sugar-free gum or sucking on sugar-free candy can stimulate saliva production and provide temporary relief from dry mouth.


  • Humidifier:
  • Using a humidifier in your bedroom can add moisture to the air, reducing the dryness you experience at night.


  • Saliva Substitutes:
  • Over-the-counter saliva substitutes can temporarily relieve dry mouth symptoms by providing moisture to the oral cavity.


  • Proper Oral Care:
  • Maintaining excellent oral hygiene is essential. Brushing your teeth with fluoride toothpaste and using an alcohol-free mouthwash can help protect your teeth and gums from the consequences of dry mouth.


    RADIUS Products to Avoid Dry Mouth


    RADIUS is a trusted brand known for its innovative oral care products designed to promote oral health. Their commitment to sustainability and using safe materials makes them an excellent choice for individuals looking to combat dry mouth. Here are some RADIUS products that can help in this endeavor:


  • RADIUS Totz Plus Toothbrush:
  • The Totz Plus Toothbrush is perfect for kids and adults alike. Its soft, rounded bristles are gentle on sensitive gums, making it an ideal choice for those with dry mouth. Proper oral care is crucial in managing dry mouth, and this toothbrush can help maintain good oral hygiene.


  • RADIUS Vegan Xylitol Mint Floss:
  • Flossing is an essential part of oral care, and the RADIUS Vegan Xylitol Mint Floss makes it a breeze. This floss is coated with xylitol, a sugar alcohol known for its moisturizing properties. Regular use can help reduce the discomfort of dry mouth.


  • RADIUS Organic Coconut Oil Toothpaste:
  • This fluoride-free toothpaste is formulated with organic coconut oil, a natural ingredient that can help combat dry mouth symptoms. It cleans and moisturizes the mouth while maintaining excellent oral health.


  • RADIUS Source Toothbrush:
  • The Source Toothbrush is designed with a replaceable head, reducing plastic waste. Its wide, oval-shaped head helps massage the gums and stimulate saliva production, making it a great choice for those dealing with dry mouth.



    Dry mouth is a condition that can affect anyone, but with the right remedies and products, its impact can be mitigated. Staying hydrated, avoiding irritants, and using RADIUS oral care products can be a significant step towards managing dry mouth and maintaining overall oral health. Remember that it's essential to consult with a healthcare professional for a proper diagnosis and treatment plan if you're experiencing persistent dry mouth symptoms.