Allis Tissue Forceps

Alli's Tissue forceps

Instrument (Allis Tissue Forceps) Questions: Identifiy it? Identifying Points? Uses? Advantages? Sterilization? Answers: 1.Allis Tissue Forceps 2.Identifying Points: Catch at the handle Tips curved inwards with multiple teeth and socket Gap is more pronounced in …Read More Read More

Distribution of Collagen Tissue

Distribution of different types of Collagen tissue: There are 4 types of Collagen Tissue. They are distributed as follows – Type-1: Bone Type-2: Cartilage Type-3: Many places Type-4: Basement membrane of Kidney How to memorize …Read More

What is herd immunity

What is herd immunity? Herd immunity (or community immunity) describes a form of immunity that occurs when the vaccination of a significant portion of a population (or herd) provides a measure of protection for individuals …Read More

Mode of transmission of HAV

Mode of transmission of HAV Transmission of HAV (Hepatitis A Virus): [In short]: Faeco-oral route    

Virology Viva Questions

Hepatitis B Virus

Click on the questions to get answer. Tell the feature of a virus. Tell the difference between virus and bacteria. Define virus? Why viruses are called obligatory intracellular parasite? What are the criteria for classification …Read More

Oncogenic virus

Oncogenic virus: The viruses which are capable of producing tumour are known as oncogenic viruses.   Name the DNA viruses that cause tumor in human. DNA viruses that causes tumour in human (Human oncogenic DNA …Read More

Microbiological diagnosis of dengue virus infection

Tell microbiological diagnosis of dengue virus infection. Microbiological diagnosis of dengue virus infection: A.    Specimen collection: a.    Blood B.    Isolation: By cell culture— a.    Acute phase protein b.    Plasma C.    Serological Test: [ This is …Read More

Pathogenesis of dengue fever

Tell pathogenesis of dengue shock syndrome. Pathogenesis of dengue fever: A.    Classical dengue fever (First exposure of dengue virus): Dengue infection by one of the four serotypes ? Antibody is formed ? Formation of immune …Read More

Clinical types of Dengue

Mention clinical types of dengue. Clinical types of Dengue: Primary Dengue (Classical dengue fever): When the patient is infected with any of four strain (DEN-1, DEN-2, DEN-3, DEN-4) Secondary Dengue (Dengue haemorrhagic fever): When the …Read More

Dengue

What is dengue? Name vector & type of dengue virus. Dengue ( breakbone fever): Dengue is a mosquito-borne is an infectious tropical disease caused by the dengue virus. Vector: Female Aedes aegypti mosquito Types of …Read More