Lecture OnClinical Methods Masterclass: Respiratory Dynamics & Neurological Examinations | MBBS

Welcome to a high-yield practical clinical review class with the MBBS 2025-2026 Batch at Santiniketan Medical College & Hospital (SMC). In this interactive bedside session, faculty and students break down essential concepts of respiratory physiology, cranial nerve examination, and physical diagnosis methods required for standard clinical exams and OSCE stations. The lesson bridges clinical concepts with practical execution, demonstrating how changes in lung volumes alter during restrictive and obstructive pulmonary disorders. 📌 Video Chapters & Key Timestamps: [00:01] - Introduction to Clinical Revision Block & Electrocardiogram (ECG) Basics [01:27] - Defining Tidal Volume (TV) with Patient Demonstration [02:22] - Tracing Inspiratory Reserve Volume (IRV) & Inspiratory Capacity [03:46] - Forceful Exhalation: Expiratory Reserve Volume (ERV) Explained [05:11] - Residual Volume (RV) & Total Lung Capacity (TLC) Homeostasis [07:42] - Clinical Differences: Restrictive vs. Obstructive Lung Diseases [10:24] - Pulmonary Fibrosis Dynamics (Loss of Compliance) [11:57] - Obstructive Conditions: Asthma, Pathological Blockages & Air Trapping [17:18] - Visual Acuity Testing: Reading the Snellen Chart (6/6 and 6/60 Principles) [19:56] - Neurological Assessment: Eliciting Deep Tendon Knee Jerk Reflexes [20:49] - Otology Bedside Tests: Introduction to Tuning Fork Physics (256Hz) [22:04] - Rinne’s Test: Comparing Air Conduction (AC) vs. Bone Conduction (BC) [23:24] - Weber’s Test: Assessing Lateralization of Sound via Cranial Nerve VIII [25:27] - Techniques for Eliciting Plantar Reflex and Testing Neural Sensitivities [29:00] - Clinical Findings: Interpreting Conductive vs. Sensorineural Hearing Loss #BiomedicalLectures #MBBS #PhysiologyPractical #LungVolumes #OSCE #NeurologicalReflex #RinneTest #WeberTest #SnellenChart #ClinicalMethods #SMC #MedicalStudent SANTINIKETAN MEDICAL COLLEGE & HOSPITAL Real Classroom Demonstration/Lecture On: PHYSIOLOGY by Dr. Riddhit Mondal MBBS Batch: (2025-26) Conducted on: 19-06-26