Introduction To put contact lenses in the eye, practice is required. It takes time and many attempts to achieve this, which requires rest, especially in the beginning. There is a natural protective reflex, the eyelid closure reflex, which ensures that it is hardly possible to touch your own eye undisturbed at the beginning. It tears, … The insertion of contact lenses
Insert soft contact lenses To start inserting the first contact lens, remove it from the container. It is checked whether the contact lens is curved on the correct side. A simple comparison is helpful for most products: If the contact lens curves like a deep plate, with a flatter edge all around, it is incorrectly … Insert soft contact lenses | The insertion of contact lenses
Step-by-step instructions for inserting the soft contact lens Wash and dry hands Lens on index finger Pull lower eyelid down Pull upper eyelid upwards Place the lens on the eye Release eyelids, blink carefully Check seat in mirror All articles in this series: The insertion of contact lenses Insert soft contact lenses Step-by-step instructions for … Step-by-step instructions for inserting the soft contact lens | The insertion of contact lenses
Beautiful and straight teeth are nowadays the ideal of beauty and more and more young people and adults use orthodontics to have their teeth straightened. The orthodontist can create an aesthetic result with a variety of appliances. For this purpose a fixed appliance is often unavoidable. But especially the first time after the fixed braces … Pain due to braces – What to do?
What is the best way to relieve the pain of braces? Small open wounds in the oral cavity hurt the most. In order to protect the affected areas, the metal parts should be lined with dental wax at these points. The wax covers the sharp and irritating areas and gives the wounded area the opportunity … What is the best way to relieve the pain of braces? | Pain due to braces – What to do?
How long does the pain last with fixed braces? The complaints after the insertion of a fixed appliance are only of short duration. The tissues of the oral cavity have to adapt to the new conditions and the new pressure and tension is also a new event for the teeth. This causes pain, which usually … How long does the pain last with fixed braces? | Pain due to braces – What to do?
What kind of pain does the insertion of fixed braces cause? When the fixed appliance is inserted, a new load is placed on the teeth. Attaching the brackets alone is usually not painful at all. Only when the wire is anchored in the brackets and a force is exerted on the teeth does discomfort arise. … What kind of pain does the insertion of fixed braces cause? | Pain due to braces – What to do?
Introduction Phosphate cement is a material that has been used in dentistry for over a hundred years. It has a white color. Phosphate cement can be mixed together from a powder and a liquid and is often used as a luting cement for the definitive placement of metal crowns or veneer crowns and bridges. It … Phosphate cement
Processing of phosphate cement Phosphate cement is mixed with a metallic cement spatula on a cool surface, such as a glass plate. The mixing temperature should be room temperature. The powder is mixed into the liquid. The consistency for placing crowns and bridges should be creamy, whereas a firmer consistency is required for underfilling. For … Processing of phosphate cement | Phosphate cement
