Medical Dental Procedures
Medical Dental Procedures - Related Videos
09:36
Safety Precautions and Operating Procedures in an (A)BSL-4 Laboratory: 4. Medical Imaging Procedures
0 Views •
Cited by 8 •
2016
Here, we present an overview of the preparation and animal handling procedures required to safely perform medical imaging in an animal biosafety level 4 laboratory. Computed tomography of a mock-infected guinea pig illustrates these procedures that may be used to evaluate the disease caused by a high consequence pathogen.
07:57
Accuracy in Dental Medicine, A New Way to Measure Trueness and Precision
0 Views •
Cited by 65 •
2014
Accuracy is a major demand in dental medicine. To verify accuracy, reference scanners are needed. This article presents a new reference scanner with an adjusted scanning method to acquire a broad variety of dental morphologies with high trueness and precision.
08:45
Shrinkage of Dental Composite in Simulated Cavity Measured with Digital Image Correlation
0 Views •
Cited by 12 •
2014
In order to understand the spatial development of polymerization shrinkage stress in dental resin-composite restorations, Digital Image Correlation was used to provide full-field displacement/strain measurement of restored model glass cavities by correlating images of the restoration taken before and after polymerization.
13:05
Ratiometric Imaging of Extracellular pH in Dental Biofilms
0 Views •
Cited by 24 •
2016
A pH-sensitive ratiometric dye is used in combination with confocal laser scanning microscopy and digital image analysis to monitor extracellular pH in dental biofilms in real-time.
06:56
An Ex Vivo Porcine Model for Hydrodynamic Testing of Experimental Aortic Valve Procedures and Novel Medical Devices
0 Views •
Cited by 1 •
2023
We present a method for mounting a porcine aortic valve on a pulse duplicator to test its hydrodynamic properties. This method can be used to determine the change in hydrodynamics after the application of an experimental procedure or novel medical device prior to use in a large animal model.
FAQs
Local anesthetics interrupt nerve impulse transmission by blocking voltage-gated sodium channels. This pharmacologic action prevents pain signals from being carried through the affected nerves while the clinician performs treatment. Its relevance extends beyond comfort: understanding this mechanism helps connect the selected medication with the immediate goal of controlling procedural pain.
Local anesthetics act at the nerve level to reduce pain transmission during a procedure, whereas analgesics are used to control discomfort, particularly after treatment. This distinction helps clinicians match medication choice to timing and purpose. A restoration or extraction may therefore require intraoperative anesthesia, postoperative analgesia, or both, depending on the treatment plan.
Antimicrobials address infection-related concerns, while anti-inflammatory medications help control inflammation associated with oral disease or treatment. These roles differ from the nerve-blocking action of local anesthetics and the discomfort control provided by analgesics. Considering the underlying condition alongside procedural pain supports a more complete pharmacologic plan for dental care.
Dosing considerations help clinicians select medication plans that are both effective and safe for the planned intervention. The decision must account for the procedure’s needs and the intended pharmacologic effect, such as nerve blockade, infection control, inflammation reduction, or postoperative comfort. Careful selection supports treatment effectiveness while reducing avoidable complications.
Pharmacologic planning can support restorations, extractions, periodontal therapy, and oral surgery. The medication strategy may differ according to whether the immediate priority is procedural anesthesia, control of infection or inflammation, or relief of postoperative discomfort. Linking drug action to the specific intervention helps clinicians develop evidence-based treatment plans rather than treating every procedure identically.
Drug interactions matter because dental procedures may involve several medication goals, including anesthesia, analgesia, antimicrobial treatment, and inflammation control. Reviewing these considerations helps clinicians select safer combinations and anticipate potential complications. In pharmacology, this assessment connects the properties of individual drugs with the patient’s overall treatment plan and supports effective, coordinated oral care.