What is Hypoxia? Hypoxia, often called oxygen deficiency, is a critical medical condition that occurs when there is an insufficient supply of oxygen to body tissues and organs. It can arise from various factors, including high altitudes, lung diseases, or cardiovascular problems. In this article, we will learn about the Read more…
Introduction to Regulation of Respiration The regulation of respiration is crucial for life and involves two main parts → neural control and chemical control. Neural Control involves intricate coordination between the brainstem and peripheral receptors to maintain optimal oxygen and carbon dioxide levels in the body. Chemical Control uses chemical signals Read more…
What is Carbon Dioxide Transport? Carbon dioxide (CO2) transport in the blood is an essential process that ensures our body stays healthy and functions properly. It involves a complex interplay between various blood components and plays a vital role in maintaining acid-base balance and overall homeostasis. In this article, we Read more…
What is the Transport of Oxygen? The transport of oxygen (O2) in blood is a critical process that ensures the delivery of oxygen from the lungs to various tissues and cells throughout the body. Cells use oxygen to generate energy through the metabolism of glucose, making it essential for cellular Read more…
Introduction Breathing sustains our lives, and the mechanism behind how our bodies facilitate the exchange of vital gases is fascinating. This is made possible through the respiratory membrane, a thin barrier acting as a gateway for oxygen and carbon dioxide. In this article, let’s delve into the uncomplicated yet incredible Read more…
Introduction Breathing is not just about inhaling and exhaling. The ventilation-perfusion relationship is a critical concept in respiratory physiology, governing the efficient exchange of oxygen and carbon dioxide in the lungs. It represents the intricate balance between air distribution (ventilation) and blood flow (perfusion) within the pulmonary system, ensuring the Read more…
Introduction of Respiratory System The human body is a remarkable marvel, filled with intricate systems that work tirelessly to keep us alive and well. One of these vital systems is the respiratory system. Imagine taking a deep breath right now – that simple action is thanks to the incredible workings Read more…
Introduction Breathing is essential for our bodies to work properly. It’s how we get the oxygen we need and remove waste gases. There are two types of breathing → internal and external respiration. These types are like partners, working together to keep us healthy and energized. These processes ensure that Read more…
Introduction The circulatory system is like the body’s transportation network, responsible for → delivering essential nutrients, and oxygen, and removing waste products. It’s divided into various pathways, each serving a specific purpose. Splanchnic, cutaneous, and capillary circulation are crucial in these pathways. Let’s delve into the details of each and Read more…
In this article, we will discuss circulatory system, coronary circulation, cerebral circulation, renal circulation, and pulmonary circulation. In the article we will know functions of circulation and diseases of circulation. We will explore the following. Introduction The circulatory system is an intricate network. This is responsible for transporting –> blood, Read more…