What are irrigating solutions?

Sterile irrigating solutions are sterile or nonpyrogenic isotonic solutions, made under sterile conditions. They are generally used for washing, irrigation and rinsing purposes.

What is irrigation solution in dentistry?

Sodium hypochlorite is the main irrigating solution used to dissolve organic matter and kill microbes effectively. High concentration sodium hypochlorite (NaOCl) has a better effect than 1 and 2% solutions. Ethylenediaminetetraacetic acid (EDTA) is needed as a final rinse to remove the smear layer.

What is the purpose of irrigation solutions in root canal therapy?

Discussion. Irrigation plays a crucial role in treating AP because it can reduce the bacterial load to ensure long-term healing. An ideal root canal irrigation process should remove the bacteria, biofilm, and smear layer and disinfect all parts of the root canal system, including anatomical complexities.

What is irrigation of root canal?

Irrigation is often regarded as the most important part of endodontic treatment, in particular for the eradication of root canal microbes. During and following instrumentation, irrigating solutions facilitate the killing and removal of microorganisms, necrotic and inflamed tissue and dentine debris.

What are irrigation solutions in pharmacy?

Irrigation solutions are topical preparations used intra-operatively during procedures such as laparoscopic surgery, transurethral resection of the prostate, micro-vascular and orthopedic surgeries. Topical irrigation with a heparinized solution may be used to cleanse a wound and prevent thrombosis.

What is the best irrigation protocol during root canal treatment?

The most adequate irrigation protocol consists of using 2.5% NaOCl activated with ultrasound followed by a final wash with 7% MA or 0.2% CTR combined with 2% CHX. Key words:Endodontic failure, endodontic infection, enterococcus faecalis, endodontic retreatment, irrigation, sodium hipoclorite, irrigation protocol.

Which solution is most commonly used to irrigate the canals?

Sodium hypochlorite in a range of strengths was the most commonly used irrigating solution, followed by chlorhexidine as a solution or a gel.

What is the sequence of irrigation?

What is proposed is a sequence of irrigation, which may become more complex in order to deal with different clinical situations. The alternate us of urea peroxyde, sodium hypochlorite, chlorhexidine, citric acid, distilled water and EDTA is essential for the cleaning of the endodontic system.

What is the most common irrigation solution used in endodontics?

Ethylenediaminetetraacetic acid (EDTA), a chelating agent, is another product which is commonly used as an irrigation solution because of its utilization in the instrumentation of narrow and calcified canals and its ability to facilitate the preparation, to remove the smear layer formed in the root canal, and to ensure …

What is meant by term irrigation?

Definition of irrigation 1 : the watering of land by artificial means to foster plant growth. 2 : the therapeutic flushing of a body part with a stream of liquid.

What is irrigation protocol?