Impression materials Viva voice questions what is syneresis? fluid exuded from the impression seen as droplets on surface are called syneresis What is imbibition? Absorption of water by the impression when placed in water is called imbibition. which impression shows least dimensional change upon disinfection? Addition silicones have very little residual polymerization, making them the
Periodontal pockets are caused by microorganism so and their products, which produces pathological tissue changes that lead to the depending of the gingival sulcus. Pocket formation starts as an inflammatory change in the connective tissue wall of the gingival sulcus. Classification of periodontal pockets Gingival pocket It is also known as pseudo pocket or relative
Physical properties of Dental materials What is the goal of the dentistry? The goal of the dentistry is to maintain or improve the quality of life of the dental patients. This goal can be accomplished by preventing disease, relieving pain, improving mastication efficiency, enhancing speech and improving appearance. What are the dental materials used in
Laser technology has been developed rapidly in the last decade. New lasers with a wide range of characteristics are available now which are being used in various branches of dentistry. The application of these new technologies in endodontics has always been challenging. Today more experience and knowledge in applying lasers in operative dentistry and endodontics
One of the biggest dental concerns that people face relates to the color of their teeth. Ideally, teeth should be a bright white but unfortunately this is often not the case. Stained teeth occur overtime and although this condition does not have any adverse health effects, it creates an unpleasant effect on a person’s smile.
The first trimester is the most critical time in your pregnancy. Although the fetus at the end of three months is only about 4 inches long and weighs less than 1 ounce, all of its functions have begun to form — major organs and nervous system, heartbeat, arms, fingers, legs, toes, hair, and buds for
If you know what changes can happen during pregnancy. It can help you face the months ahead with confidence. Pregnancy has three Trimesters-what are these? The entire duration of pregnancy is divided into 3 trimesters as follows First trimester:- begins from the first day of your last period and last till the end of week
Gingival enlargement is usually caused by local conditions such as poor oral hygiene, food impaction or mouth breathing. Systemic conditions such as hormonal changes, drug therapy or tumor infiltrates may complicate the process or even set the stage for the development of unfavorable local conditions that lead to food impaction and difficulty with oral hygiene,
Eating fruit on empty stomach:- We all think eating fruits means just buying fruits, cutting it and just popping it into our mouths. It’s not as easy as you think. It’s important to know how and when to eat the fruits. Fruits should be eaten on an empty stomach. If you eat fruits on empty
Zika virus is spread to people through mosquito bites. The most common symptoms of Zika virus disease are fever, rash, joint pain, and conjunctivitis (red eyes). The illness is usually mild with symptoms lasting from several days to a week. Severe disease requiring hospitalization is uncommon. Where has Zika virus been found? Prior to 2015,
We all know that chocolate powder is used in the preparation of cakes, chocolates, cupcakes and sweets. Along with these uses chocolate powder can be used in beauty tips also. The anti-oxidant content is high in chocolate powder. These anti-oxidants prevent free radicals. Chocolate facial is getting popular by day. Rich in antioxidants, chocolate helps
The tomato is the edible, often red berry-type fruit. The tomato is consumed in diverse ways, including raw, as an ingredient in many dishes, sauces, salads, and drinks. The tomato is now grown and eaten around the world. It is used in diverse ways, including raw in salads, and processed into ketchup or tomato soup.