Dycal Radiopaque Calcium Hydroxide Composition is a rigid, self-setting material useful in pulp-capping, and as a protective base/liner under dental filling materials. Excellent handling characteristics: Easy to place, with ability to flow where needed while it stays in place when necessary.
What is dycal used for?
Dycal Radiopaque Calcium Hydroxide Composition is a rigid, self-setting material useful in pulp-capping, and as a protective base/liner under dental filling materials. It will not inhibit the polymerization of acrylic and composite restorations. Click to see full answer. Similarly one may ask, what is the purpose of Dycal?
What are the side effects of dycal?
Avoid prolonged or repeated exposure of the Dycal® Liner material with skin, oral soft tissues, and eyes. Irritation and possible corneal damage may result. Skin rash, oral mucosa irritation, or other allergic reactions (allergic contact dermatitis) may result in susceptible individuals. Do not take internally.
What is a dycal fillings for nerve damage?
Answered in 6 hours by: Dycal is a material that is used in fillings that are either getting close to the nerve or actually expose the nerve. The Dycal is placed on the area where the nerve is present. The calcium hydroxide helps the tooth repair itself, in hopes that a root canal will not be needed.
Can you use dycal under composite resin?
Can you use Dycal under composite? Further studies are necessary to suggest that Dycal can be used without any inhibitions under composite resin restorations, may be in vivo studies with long-term follow-up of the outcome are required.
What is a Dycal instrument used for in dentistry?
Dycal Placement Instrument is a tool with a rounded ball tip to prevent scratching sensitive tissue during the placement of crowns or other dental fixtures.
How do you use Dycal?
Using a Dycal® Liner applicator, stir immediately to mix thoroughly until a uniform color is achieved. Do not over-spatulate. Complete mixing within 10 seconds. NOTE: Do not attempt to control the setting time by increasing or decreasing the amount of catalyst dispensed.
Can you use Dycal under composite?
Further studies are necessary to suggest that Dycal can be used without any inhibitions under composite resin restorations, may be in vivo studies with long-term follow-up of the outcome are required.
Can Dycal used as root canal sealer?
Dycal was used in combination with gutta-percha points for the filling of root canals of single-rooted teeth. Results showed good adaptation in the dentine wall-gutta-percha cone interphase; Dycal was well tolerated by the apical and periapical tissues and gave little or no postoperative discomfort.
Is Dycal the same as calcium hydroxide?
Dycal is a self-set rigid dental cement based on calcium hydroxide. It is indicated for both direct and indirect pulp coating.
Do you etch before Dycal?
10 The loss of material from Dycal as a result of acid contact is generally regarded as disadvantageous. Therefore, etching procedure should be done before Dycal application.
Is Dycal a base or liner?
Dycal® Calcium Hydroxide Liner is a two-component, rigid-setting, self-curing material designed for use in direct and indirect pulp capping and as a protective liner under dental adhesives, varnishes, filling materials, cements, and other base materials.
Can you use Dycal under GIC?
CaOH under GIC is redundant and counterproductive. One is placing a hard compressive strength materiral (GIC) on a softer one (Dycal). The rate of reparative dentin is constant and is not determined by the use of Dycal.
When would you use calcium hydroxide liner?
Calcium hydroxide liners are used for its bioinductive and antimicrobial activity. It should be only used in the deepest spots in the cavity where the RDT is ≤0.5 mm. The placement of calcium hydroxide should be followed by a layer of RMGI to protect it from its drawbacks.
How long can calcium hydroxide stay in root canal?
Therefore, while calcium hydroxide is a very effective intra-canal medicament, it should be used with caution for periods longer than 1 month, especially in traumatized immature teeth with thin root walls, which are more prone to root fracture.
How long can you leave calcium hydroxide in a tooth?
Calcium hydroxide retains its anti-bacterial properties for about two months when placed under a restoration, after which it degrades to calcium oxide and other less effective calcium salts.
Why is calcium hydroxide used in dentistry?
Calcium hydroxide is used in both the preservation of the vital pulp and the disinfection of the prepared root canal system. To achieve success in direct pulp capping a strict aseptic regime must be followed. Various forms of root resorption, their aetiology and treatment, are considered.