Urethra Anatomy And Physiology | Male And Female Urethra | Prostate Gland

Welcome to Clinical Pathshala. In today’s detailed anatomy and physiology lecture, we are covering the Human Urethra in depth. The urethra is a vital part of the urinary system, acting as the passage for urine from the bladder to the outside of the body. In males, it also serves a reproductive function.

​This video is specifically designed for medical students (MBBS, BHMS, BAMS), Nursing students (B.Sc & GNM), Pharmacy, and Paramedical students (BMLT/DMLT) who want a clear and easy-to-understand explanation in Hindi.

​📌 What You Will Learn in This Video:
​1. Introduction to the Urethra
​Definition and primary functions.
​Differences in length and path between males and females.

​2. Female Urethra Anatomy
​Understanding its short length (approx. 4cm).
​Location relative to the vaginal opening.
​The role of the External Urethral Sphincter.

​3. Male Urethra (Detailed Parts)
The male urethra is much longer and is divided into two main sections:
​(a) Posterior Urethra: Includes the Prostatic Urethra (passing through the prostate) and the Membranous Urethra.
​(b) Anterior Urethra: Includes the Spongy (Penile) Urethra and the Bulbar Urethra.

​4. The Prostate Gland
​How the prostate gland surrounds the urethra.
​Clinical significance: How an enlarged prostate can affect urination.

​5. Sphincters and Orifices
​The function of the Bladder Neck.
​Understanding the Internal vs. External urethral sphincters.
​Identification of the External Urethral Orifice.

​📑 Key Highlights for Exams:
​Comparison table: Male vs. Female Urethra.
​Diagram-based labeling of the prostatic and spongy urethra.
​Clinical correlations (UTIs, Catheterization, and Kidney Stones).

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