Guard 0.2% Oral Rinse

Introduction

Guard is a prescription medication that contains the active ingredient Chlorhexidine Gluconate. It is commonly available under the brand name Guard. This oral rinse is primarily used for its antiseptic properties to help prevent and treat oral infections, such as gingivitis and periodontitis.

Uses

Guard is prescribed to patients who need to maintain good oral hygiene or who have certain oral conditions. It is typically recommended for individuals with gum disease, inflammation of the gums, or after dental procedures to prevent infections. This medication helps reduce the growth of bacteria in the mouth and can aid in the healing process.

Dosage and Administration

The recommended dosage of Guard is generally one tablespoon (15 mL) twice daily, after brushing and flossing your teeth. Follow the instructions provided by your healthcare professional or the specific directions on the label. The rinse should be swished around the mouth for 30 seconds and then spit out. Avoid swallowing the rinse.

Mechanism of Action

Chlorhexidine Gluconate, the active ingredient in Guard, works by disrupting the cell membranes of bacteria, preventing their growth and reproduction. It has broad-spectrum antimicrobial properties, which means it can target a wide range of bacteria in the mouth. By reducing the number of bacteria, it helps to control and prevent oral infections.

Side Effects

Common side effects may include temporary discoloration of the teeth or tongue, altered taste sensation, and mild irritation of the gums or oral tissues. These side effects are usually mild and should resolve on their own.

In rare cases, some individuals may experience more serious side effects, such as severe allergic reactions or swelling of the face, lips, or tongue. If you experience any unusual or severe side effects, seek medical attention immediately.

Drug Interactions

Guard may interact with certain medications. Inform your healthcare professional about all the medications you are currently taking, including over-the-counter drugs and herbal supplements. Some medications, such as those containing sodium bicarbonate, may decrease the effectiveness of Guard. It is always best to consult with your healthcare professional for specific advice regarding potential drug interactions.

Precautions

Before using Guard, inform your healthcare professional about any known allergies or sensitivities you may have. Additionally, if you have a history of allergic reactions to chlorhexidine or any other ingredients in the oral rinse, you should avoid using this medication.

Note that prolonged use of Guard may lead to the development of antimicrobial resistance. Therefore, it is recommended to use this medication for the prescribed duration and as directed by your healthcare professional.

Storage

Guard should be stored at room temperature, away from direct sunlight and moisture. Keep the bottle tightly closed when not in use. Make sure to keep this medication out of reach of children and pets to prevent accidental ingestion.

Patient Tips

• Use Guard as directed by your healthcare professional or as indicated on the label.
• Avoid eating or drinking for at least 30 minutes after using the rinse to allow the medication to be effective.
• Do not dilute the oral rinse with water or other substances unless instructed by your healthcare professional.
• If you have any questions or concerns about using Guard, consult your healthcare professional for guidance.
• Maintain good oral hygiene practices, including regular brushing, flossing, and dental check-ups, in addition to using the oral rinse.

Please note that this description, as well as the other content on our website is for educational purposes only. We do not provide medical advice. For specific medical advices, diagnoses and treatment options you should consult with your doctor.

References

• Chlorhexidine: antiseptic and disinfectant used for mouth ulcers, throat infections and skin infections (NHS UK) [Accessed 10 Jun. 2024] (online) Available at:
• Acriflex 0.25% w/w Cream (Health Professionals SmPC) Available at:
• Chlorhexidine topical (Drugs.com) [Accessed 19 Jun. 2024] (online) Available at:
• chlorhexidine gluconate mouthwash (RX) [Accessed 11 Jun. 2024] (online) Available at:
• Mouth sores (MedlinePlus) [Accessed 2 Jun. 2024] (online) Available at:
• Reynolds SS, Woltz P, Keating E, Neff J, Elliott J, Hatch D, Yang Q, Granger BB. Results of the CHlorhexidine Gluconate Bathing implementation intervention to improve evidence-based nursing practices for prevention of central line associated bloodstream infections Study (CHanGing BathS): a stepped wedge cluster randomized trial. Implement Sci. 2021 Apr 26;16(1):45. doi: 10.1186/s13012-021-01112-4. [Accessed 27 Jun. 2024] Available at: