NEET MDS Shorts
13205
Orthodontics
SOLUTION Center of resistance- Point analogous to the centers of gravity.
Generally it is constant.In single root it lies between one third and one half of the root apical to alveolar crest.
In multi rooted tooth it lies 1-2 mm apical to furcation
15037
Oral PathologyFrequent bouts of epistaxis (nosebleeds) are a classic and often the earliest symptom of hereditary haemorrhagic telangiectasia (HHT), also known as Osler-Weber-Rendu disease. This genetic disorder causes abnormal blood vessel formation (telangiectasias) in various organs, particularly the nose, leading to recurrent bleeding.
37783
EndodonticsFigure-of-eight is not a recognized standard approach for apicectomy. Standard approaches include envelope, triangular, rectangular, and semilunar incisions, each with specific indications.
57583
INI CET
Erythroleukoplakia (speckled leukoplakia) has a significantly higher malignant transformation rate than homogenous leukoplakia because of the red (erythroplakic) component which often shows severe dysplasia or carcinoma in situ.
46226
Physiology
The increased pulse rate and blood pressure during REM sleep are associated with the heightened brain activity and autonomic system arousal that occurs during this phase of sleep, despite the presence of muscular atonia.
47424
RadiologyMedially displaced condylar neck fracture is best visualized in PA view.
16405
Oral PathologyThe bimanual palpation technique is a specific method used in clinical examination, particularly for assessing the submandibular salivary gland, by using both hands simultaneously to feel the gland's size, consistency, and any potential masses.
13319
General Medicine
SLE is characterized by the presence of a wide array of autoantibodies, particularly against nuclear components. These autoantibodies contribute to the pathology of the disease by forming immune complexes that can cause tissue damage and by activating the complement system, leading to inflammation.
20433
General Medicine
Albumin is mainly involved in osmotic regulation and serves as a carrier protein for various substances, including bilirubin and fatty acids. However, it is not a primary carrier for thyroid hormones, which are mainly transported by thyroxine-binding globulin.
98647
General Medicine
Fibrinogen is the precursor of fibrin, which is essential for clot formation. It does not have a role in the transport of fatty acids. Its main functions include stabilization of the platelet plug and serving as a substrate for thrombin to generate fibrin.