CHLORHEXIDINE GLUCONATE,CALCIUM LACTOBIONATE
Background and Date of Approval
Chlorhexidine Gluconate and Calcium Lactobionate are combined to provide antimicrobial protection and support wound healing in various clinical settings. Chlorhexidine Gluconate is a broad-spectrum antiseptic that acts against bacteria and fungi, while Calcium Lactobionate aids tissue repair by supplying essential calcium ions. Chlorhexidine Gluconate received FDA approval in 1984 for oral rinse and topical applications, and Calcium Lactobionate has been employed in healthcare to manage calcium deficiencies and facilitate healing. Clinical trials have shown efficacy of this combination in infection prevention and improved recovery following surgical wounds and dental procedures.
Uses
Prevention of infection in minor cuts, wounds, and burns Oral rinse for managing gingivitis and plaque Antiseptic for pre-surgical skin preparation Calcium supplementation to prevent deficiency in clinical settings Support for wound healing in dental and surgical applications
How is it administered?
Chlorhexidine Gluconate is commonly used as an oral rinse, topical solution, or gel for dental and skin applications. It is usually prescribed in a 0.12% concentration, with a recommended dosage of 15 mL twice daily for oral rinses. Topical solutions are applied directly to the skin for antiseptic purposes. Calcium Lactobionate, administered intravenously, is primarily used to treat calcium deficiency in critically ill patients. Dosage is adjusted based on the severity of calcium deficiency and patient-specific factors. Healthcare providers carefully monitor calcium levels during administration to prevent complications.
Side Effects
Common Side Effects: Tooth staining and altered taste (Chlorhexidine) Mild skin irritation or burning sensation Gastrointestinal discomfort (Calcium Lactobionate) Flushing and warmth during intravenous administration Serious Side Effects: Hypersensitivity reactions, including rash, itching, and swelling Severe allergic responses such as anaphylaxis Hypercalcemia with prolonged calcium administration Arrhythmias and cardiac complications in patients with renal dysfunction
Warnings
Avoid ingestion of Chlorhexidine oral rinse to prevent gastrointestinal discomfort. Contraindicated in patients with hypersensitivity to Chlorhexidine or calcium derivatives. Avoid combining with anionic surfactants, as they reduce the efficacy of Chlorhexidine. Use with caution in patients with renal impairment when administering Calcium Lactobionate. Prolonged use may cause tooth staining or alter taste perception.
Precautions
Patients using Chlorhexidine oral rinse should avoid rinsing with water immediately after use, as it may dilute the antiseptic effect. Long-term use may lead to staining of teeth, dental restorations, and the tongue. Calcium Lactobionate should be administered with caution in patients with renal impairment or hypercalcemia, as excess calcium may lead to cardiac arrhythmias. Careful monitoring of serum calcium levels is necessary in critically ill patients receiving calcium supplementation.
Word of Advice
Use Chlorhexidine oral rinse as directed, without rinsing immediately after application. Monitor for signs of irritation or allergic reactions, particularly with prolonged use. Patients receiving intravenous Calcium Lactobionate require close monitoring of serum calcium levels to prevent hypercalcaemia. Inform your healthcare provider of any history of kidney disease or allergies prior to using these medications.
References
https://www.fda.gov/drugs/fda-drug-safety-podcasts/fda-drug-safety-podcast-fda-warns-about-rare-serious-allergic-reactions-skin-antiseptic https://www.accessdata.fda.gov/drugsatfda_docs/label/2011/020774Orig1s010lbl.pdf https://www.drugs.com/monograph/chlorhexidine-gluconate-topical.html https://pubchem.ncbi.nlm.nih.gov/compound/Calcium-Lactobionate
Frequently Asked Questions
Can Chlorhexidine Gluconate and Calcium Lactobionate be used together?
Yes, they can be used together in certain clinical scenarios where antimicrobial protection and calcium supplementation are required simultaneously, such as wound management.
How long can I use Chlorhexidine mouth rinse?
Chlorhexidine mouth rinse is typically used for 2-4 weeks to control gingivitis and plaque. Prolonged use should be avoided unless prescribed by a dentist.
Is it safe to take Calcium Lactobionate daily?
Daily administration is safe when taken within recommended doses. However, long-term use should be under medical supervision to prevent hypercalcemia.
When is the best time to use Chlorhexidine oral rinse?
It is best used after brushing and flossing, usually in the morning and evening, without rinsing immediately after use.
Should Calcium Lactobionate be taken before or after meals?
Intravenous Calcium Lactobionate is administered without regard to meals, but oral calcium supplements are typically taken with meals to enhance absorption.