TOPIC: SPECIALIZED INTRAORAL TECHNIQUES 🌟 IMPORTANT POINTS TO REMEMBER 🔹Mandibular third molar radiography: It can be done by surgical needle holder technique, two-radiograph technique, using film...
TOPIC: NORMAL RADIOGRAPHIC ANATOMY 🌟 IMPORTANT POINTS TO REMEMBER 🔹Enamel: It is the most radiopaque normal structure in human body which consists of 92% of minerals. 🔹Dentine: It is less radiopaque...
TOPIC: UNITS OF MEASUREMENT AND DOSIMETRY 🌟IMPORTANT POINTS TO REMEMBER 🔹Fundamental units: Fundamental units are units which are independent of each other and have their own standard (base)...
TOPIC: INFECTION CONTROL IN DENTAL RADIOLOGY 🌟 IMPORTANT POINTS TO REMEMBER 🔸Infections of concern in dental radiography are infective hepatitis, HIV and AIDS, and herpes simplex infection. 🔸Personal...
TOPIC: BASICS OF X-RAY 🌟 IMPORTANT POINTS TO REMEMBER 🔹Hard rays: X-rays having shorter wavelengths have great penetrating power and are called hard rays. 🔹Soft rays: X-rays having longer wavelengths...
 TOPIC: X-RAY FILMS, INTENSIFYING SCREEN AND CASSETTE 🌟 IMPORTANT POINTS TO REMEMBER 🔹Direct action or non-screen film: It is also called wrapped or packet film which is sensitive primarily to X-ray...
TOPIC: PRINCIPLE OF PROJECTION 🌟 IMPORTANT POINTS TO REMEMBER 🔹Image sharpness: It is the degree with which how well a boundary between two differing radiodensities is delineated. 🔹Image resolution:...
IMAGE CHARACTERISTICS 🌟IMPORTANT POINTS TO REMEMBER 🔹Density: It is also called photographic density. It is the term used for describing the degree of film blackening and is measured by densitometer...
TOPIC: OCCLUSAL RADIOGRAPHY 🌟 IMPORTANT POINTS TO REMEMBER 🔹It is also called as called ‘sandwich radiography’. Occlusal radiographs are made using an extreme bisecting angle technique in which the...
