Bhushan Science: B.Sc Nursing Second Year - Pathology and Genetics (Class 31)

Introduction

• Bhushan Science YouTube Channel
• Bhushan Science Plus App
• B.Sc Nursing Second Year
• Course: Pathology and Genetics
• This is class number 31
• The first 30 classes are available on YouTube

Content

• Complete course for B.Sc Nursing Second Year available
  • Sociology
  • Pharmacology
  • Pathology and Genetics
  • Community Health Nursing
  • Communication and Educational Technology
• Teaching as per the NC syllabus
• Holi offer: 25% discount

Pathology and Genetics

Infection and Immune Response

• Bacterial Infection
  • Role of bacteria
  • S & S (Streptococcus and Staphylococcus)
  • Inflammatory cells: Neutrophils, Macrophages, Lymphocytes
• Immune System's Response
  • Fight of immune cells
• Aerobic and Anaerobic Bacteria
  • Both types of organisms can cause infection

Disease and its Mechanism

• Primary and Secondary Mechanism
  • Caused by a specific medical condition
• Spread of Pathogenic Bacteria
  • Example: Peptic embolism
  • Bacteria reaching blood vessels
• Increase in Bacteria Count
  • Damage to tissues and gas exchange structures

Carcinoma and Tumors

• Carcinoma
  • Cancer of epithelial tissue
  • More common in men
  • Causes: Tobacco smoking, pollution, genetic factors
• Development of Tumors
  • Primary tumor
  • Neuroendocrine tumor
  • Different shapes of tumor cells: Round, Oval, Spindle
• Ways Tumors Spread
  • Local spread
  • Spread through lymphatic and blood vessels

Symptoms and Diagnosis

• Symptoms of Abscess
  • Fever, pain, weight loss, chest pain
• Symptoms of Carcinoma
  • Weight loss, chest pain, difficulty in breathing
• Clinical Features
  • Finger clubbing
  • Microscopic study of tumor cells

Pleural Effusion

• Structure of Pleura
  • Parietal and visceral layers
  • Pleural cavity and its fluid
• Meaning of Pleural Effusion
  • Accumulation of fluid in the pleural cavity
• Causes
  • Inflammation
  • Vascular permeability
  • Pneumonia

Conclusion

• Respiratory system pathology unit completed
• For more information, download the Bhushan Science Plus app
• Stay tuned for the next class

Contact

• Links to Telegram channel and WhatsApp group are in the video description
• Contact number available for queries or questions