Rooted in mentorship and founded upon years of academic experience, this website reflects Dr. Bijay’s mission to enhance medical education, making it more humanistic, accessible, and impactful.

Normal Range and Factors Affecting Cardiac Output
By Bijay Krishna

Normal Range and Factors Affecting Cardiac Output

Cardiac output is the blood volume pumped from each ventricle per minute, expressed in liters /per minute .Cardiac output is an essential parameter in hemodynamics, the study of bl

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  • July 14, 2025
Understanding the Gut-Brain Axis: A Comprehensive Guide
By Bijay Krishna

Understanding the Gut-Brain Axis: A Comprehensive Guide

The gut-brain axis is the biochemical signaling between the GIT and the CNS. This complex communication system ensures the proper maintenance of gastrointestinal homeostasis and ha

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  • July 5, 2025
Understanding Intercellular Communication Mechanisms
By Bijay Krishna

Understanding Intercellular Communication Mechanisms

Intercellular communication refers to various methods that cells use to communicate with each other directly or indirectly through the extracellular fluid. This communication is co

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  • July 5, 2025
Gastrin: A Gastrointestinal Hormone
By Bijay Krishna

Gastrin: A Gastrointestinal Hormone

Gastrointestinal hormones are biologically active polypeptides secreted from the endocrine cells of the GIT mucosa. These hormones enter the portal circulation, then flow into the

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  • July 1, 2025
12 Simple Ways to Improve Your Lung Capacity
By Bijay Krishna

12 Simple Ways to Improve Your Lung Capacity

Vital capacity (VC) is the air volume that can be expired by forceful effort, following maximal deepest possible inspiration. The subject takes a deep breath of maximal inspiratio

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  • February 1, 2025
Prebiotics: Definition|Types|Source |Functions
By Bijay Krishna

Prebiotics: Definition|Types|Source |Functions

Welcome to our exploration of prebiotics, the unsung heroes of our digestive system. In this article, we will delve into their importance, their sources, and much more.

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  • May 13, 2024
Protect yourself from Heatstroke.
By Bijay Krishna

Protect yourself from Heatstroke.

Heat stroke, also known as Sunstroke, is a severe, life-threatening condition caused by extreme heat and is the last point on a continuum of heat-related illnesses. Heat stroke wi

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  • April 10, 2024
By Bijay Krishna

Hearing loss and tests

Hearing impairment is the inability to hear or the reduction in the hearing capacity of an average person .It may be conductive deafness or nerve deafness. The hearing capacity and

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  • January 15, 2024