SciShow
What If All Viruses Vanished?
In the past couple years, you may have found yourself wishing that all the viruses in the world just disappear. But be careful what you wish for...
Institute of Human Anatomy
Muscle Shape: The Hidden Factor in Performance
In this video, Justin from the Institute of Human Anatomy discusses the various different ways skeletal muscles appear, and what each unique shape means for its overall function.
The Noted Anatomist
Digestive system
This brief video tutorial discusses the digestive system (GI tract): 0:00. Introduction 0:18. Digestive organs - 0:24. Oral cavity. Teeth, salivary glands - 2:18. Esophagus - 3:50. Layers of the GI tract. Mucosa, submucosa, muscularis...
Catalyst University
Anatomy & Physiology of Gustation
In this video, we explore the following: [1] Anatomy, location, and organization of taste buds [2] Biosignaling events for all gustation senses (salty, sweet, etc.) [3] Gustatory pathway to the brain
Institute of Human Anatomy
The Anatomy and Importance of the Epiglottis
This video explains why and how things can go down the wrong tube when eating or drinking. It provides a detailed anatomy lesson, focusing on the role of the epiglottis in protecting the airway from food or drink entering the respiratory...
The Noted Anatomist
Meninges and Dural venous sinuses
This video tutorial discusses the meninges and dural venous sinuses: 0:00. Intro to meninges 0:39. Dura mater - 1:33. Dural septae. Falx cerebri, tentorium cerebelli, falx cerebelli - 4:49. Dural venous sinuses. Superior sagittal sinus,...
Catalyst University
Anatomy & Physiology of the Stomach [Part 2} | Lipases in the Stomach
This is follow-up video to the stomach video in which I briefly discuss the lipase functions within the stomach: [1] gastric lipase [2] lingual lipase (from the oral cavity's intrinsic salivary glands)
Journey to the Microcosmos
Dileptus: The Toxic Micro Elephant With an Insatiable Appetite
Dileptus: The Toxic Micro Elephant With an Insatiable Appetite
Institute of Human Anatomy
The Science Behind Cannabis Side Effects
The video discusses the effects of cannabis consumption on the body, including dry mouth, red eyes, and the munchies. It explains how cannabinoids bind to receptors in the body and affect different tissues, such as the heart and salivary...
Catalyst University
Intro to Deglutition & the Pharyngeal Constrictors [OINAs]
In this video, we introduce deglutition (swallowing) and all major events that must occur in from mouth → laryngopharynx. Then we explore the structure and functions of the pharyngeal constrictors: origins, insertions, innervation,...
Institute of Human Anatomy
What Happens if You Swallow Gum?
In this video, the teacher discusses two common myths about the human body: whether swallowed chewing gum stays in the body for seven years and whether it is healthier to sleep on the left side. The teacher provides detailed explanations...
Catalyst University
Deglutition | Muscles of the Palate [OINAs]
In this video, we explore the structure and functions of the major pharyngeal palate muscles: origins, insertions, innervation, actions, and blood supply.
Institute of Human Anatomy
What Ibuprofen Does to the Body
In this video, Jonathan from the Institute of Human Anatomy discusses how ibuprofen interacts with various organs and tissues in the human body, and potential side effects to consider.
Kenhub
Structure of the tongue
Overview of the structure of the tongue seen from the cranial view of the dorsum.
JJ Medicine
Weird Symptoms of Celiac Disease | Atypical Clinical Features
Weird Symptoms of Celiac Disease | Atypical Clinical Features Celiac disease is a gastrointestinal condition involving autoimmune destruction of the absorptive surface of the small intestine, which is triggered by the gluten breakdown...
Curated Video
059 An Introduction to the Respiratory System
IMPORTANT: There was one error in this video. The pulmonary ARTERY takes the deoxygenated blood from the right ventricle to the lungs and the pulmonary VEIN brings the oxygenated blood back to the left atrium. I said those two things...
Institute of Human Anatomy
What Alcohol Does to Your Body
In this video, Justin from the Institute of Human Anatomy discusses the various structures ethanol interacts with as it journey's through the human body after consumption.
Kenhub
Cranial nerve nuclei
Cranial nerve nuclei in the brainstem seen from lateral and medial views.
Catalyst University
Anatomy & Physiology of the Esophagus
In this video, I discuss the following: [1] anatomy of the esophagus [2] movement of a bolus of food through the esophagus, from the pharynx to the stomach
JJ Medicine
Lichen Planus (“Purple Skin Lesions”) | Causes, Signs & Symptoms, Diagnosis, Treatment
Lichen Planus (“Purple Skin Lesions”) | Causes, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment Lichen Planus is an inflammatory dermatological condition involving lesions on the skin, mucous membranes and nails. There are a...