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 blood flow. Its importance is globally accepted.
Tag Archives: wellness
Understanding Human Physiology: Past, Present, and Future
The study of human physiology has been ongoing for time immemorial. The first authentic available record is found in the Sushruta Samhita and Charak Samhita, dating back to around 600 BCE. They proposed that vata, pitta, and kapha regulate the body’s functions.
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 has multiple effects on motivation and higher cognitive functions.
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 complex and involves signaling pathways within a cell, enabling cells to respond to internal or external stimuli.
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 systemic circulation, and finally reach the target tissue. Some gastrointestinal hormones also function as paracrine and autocrine hormones to regulate gastrointestinal (GI) functions. They are chemical messengers.
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 inspiration and then breathes out forcefully. The volume of air expelled indicates vital capacity.
The total Tidal volume (TV), Inspiratory reserve(IRV), and Expiratory reserve volumes (ERV) make Vital capacity.
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.
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 will kill if not treated properly, promptly, and vigorously. It is a medical emergency.
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 defects are determined by some tests but more accurately by audiometry.
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