Respiratory system diseases

Duration: 9 min

This video lesson is available to enrolled students.

Return to /learn/UP-POLICE-COMPUTER-OPERATOR/general-awareness/biology/health-diseases-immunity/asset-respiratory-system-diseases after enrolling

Inside: a video lesson and guided study material.

Module outline

  1. About the course: About the Course
  2. General Knowledge: Polity, Physics, Biology, State Wise GK, Chemistry, History, Geography, GK- Current Affairs, Indian Economy, Static General Knowledge, Environment, Evolution of Indian Banking (Banking & Financial Awareness)
  3. Mental Aptitude and Reasoning: Ratio and Proportion (Ratios), Divisibility Rules, Data Interpretation, Permutation and Combination, Number System, Sequence and Series (Series), Speed Time and Distance, Series (Number and Letter Series) (Numerical Relations and Reasoning), Coding Decoding, Data Sufficiency, Non Verbal Reasoning (Spatial Aptitude) (Spatial Reasoning) (Visual Reasoning), Vocabulary, Profit and Loss, Arithmetic, Mental Ability, Percentage, Algebra, Mensuration and Geometry, Age Problems, Clock, Calendar, Verbal Analogy (Word Based Analogy), Deductive and Inductive Reasoning (Logical Deduction and Induction) (Prepositional Reasoning), Analogy, Analytical Reasoning (Counting Figures Reasoning), Puzzle Solving (Puzzles), Selection Decision Table (Decision Making), Cubes & Dices, Blood Relations, Venn Diagram, Logical Sequence Of Words, Inequality, Directions (Direction Test), Data Arrangement, Facts, Inference and Judgements, Syllogisms, Seating Arrangements, Ranking, Order and Sequence
  4. CS | Computer Fundamentals: Basics of COA, Number System, Number Representation, C Fundamentals, Algorithm Analysis, Input Output Organisation
  5. CS | Database Management System: Basics of DBMS, ER Diagram, Relational Model & Functional Dependencies, Keys & Integrity Constraints, SQL
  6. CS | Workplace productivity Tools: MS Office Applications, Keyboard Shortcuts
  7. CS | Computer Networks: Introduction to CN, Data Communication, Data Link Layer - Ethernet, Net Layer: IPv4 & Proto, Net Layer: IP Addressing, Transport Layer Services, Application Layer, Hardware Basics, Network Security
  8. CS | The Internet: Website, Browser & Services, Internet Fundamentals, Web Design & Development, Web Publishing & Hosting, Server Side & Security, Emerging Technologies
  9. CS | Emerging Technologies: Artificial Intelligence, Emerging Tech Trends, Introduction to OS, Windows OS, Linux OS, Unix OS, JavaScript-Basics
  10. CS | Boolean algebra: Digital Systems & Boolean Basics, Boolean Expression, Boolean Minimization, Logic Gates & Hardware
  11. CS | Data Structures: Introduction to DS, Array, Stack, Queue
  12. CS | Cryptography: Society, Law & Ethics, Cyber Threats and Malware Attacks, Role of Internet and Web Services, Security in Mobile and Wireless Computing, Electronic Data Interchange and E-Commerce, Physical Security and Cryptography Basics, Intrusion Detection Systems (IDS), Cyber Safety and Security
  13. UP Police Previous Year Papers:
  14. UP Police Full Mock Tests:
AI summary & chapters

AI Summary

An AI-generated summary of this video lecture.

The video presents a structured lecture on respiratory diseases, beginning with an overview of asthma and its key pathological features: inflammation and allergy. The instructor then transitions to discuss tuberculosis (TB), emphasizing its bacterial origin and long-term antibiotic treatment. The final segment focuses on COVID-19, contrasting it with other respiratory pathogens by explaining its viral nature, the immune response involving antibodies, and the development of vaccines. The lecture uses a blackboard-style visual aid to progressively build a conceptual map connecting these diseases and their respective treatments.

Chapters

  1. 0:00 – 2:00 00:00-02:00

    The lecture opens with a discussion of asthma, defining it as a respiratory condition characterized by inflammation and allergic reactions. The instructor writes 'Asthma → Inflammation, Allergy' on the blackboard to establish these core features. The visual aid is minimal, focusing on the foundational concepts of the disease.

  2. 2:00 – 5:00 02:00-05:00

    The instructor shifts focus to tuberculosis (TB), explaining it as a bacterial infection. The blackboard is updated to show 'TB → Bacterial infection' and the need for long-term antibiotics. The visual progression highlights the contrast between asthma (inflammatory/allergic) and TB (bacterial), reinforcing their distinct etiologies and treatment approaches.

  3. 5:00 – 9:29 05:00-09:29

    The final segment introduces COVID-19, contrasting it as a viral infection. The instructor draws a diagram showing the virus, the immune response (antibodies), and the development of vaccines. The blackboard visually connects 'COVID-19 → Virus → Antibody → Vaccine', illustrating the path from pathogen to therapeutic intervention. The lecture concludes by synthesizing the key differences between these major respiratory diseases.

This lecture systematically compares three major respiratory diseases: asthma (inflammatory, allergic), tuberculosis (bacterial, antibiotic-treated), and COVID-19 (viral, vaccine-preventable). The instructor uses a progressive blackboard diagram to visually distinguish their causes, pathologies, and treatments, providing a clear conceptual framework for understanding their differences and clinical management.

Loading lesson…