Howcast - Learn how marijuana can help patients going through chemotherapy in this Howcast video.

Howcast - Learn which symptoms call for a little TLC, and which warrant a visit to the pediatrician.

Howcast - Dogs rely on their owners to know them intimately enough to know when something is wrong. Identify symptoms that can indicate that your dog is sick and needs to see a veterinarian.

Howcast -Liver disease is a broad term for conditions, diseases, or infections that can make the liver function improperly or stop liver function altogether. Use this guide to help recognize the symptoms.

Howcast -Usually when a dog vomits, your biggest worry is having to clean up the mess. But vomiting can also be a sign of serious illness, so recognize the signs of a larger problem.

Would you know what to do if someone ingested poison? Equally important, would you know what not to do?

Explore the fascinating world of controlled regurgitation with Stevie Star's unusual talent and its parallels in the animal kingdom. Learn how this capability serves various purposes in nature, from cows re-chewing grass for digestion...

Emetophobia is the fear of vomiting. It's can be a very debilitating condition that causes people to avoid certain foods and situations for fear of triggering an episode. But what exactly are the triggers, signs and symptoms of...

Lithium is the first recommended treatment for bipolar disorder, but only when you have classic bipolar disorder. Classic bipolar disorder is when you have a clean separation between depressive episodes and manic...

This video explores five fun facts about poisonous plants.

This video is answering the question of where do poisonous plants grow.

We just learned about medicine in the Middle Ages, and the time period that follows is called the Renaissance. What advancements were made during this time? The most important figure in this period of medicine went by the name of...

A simple explainer video about Migraines, a very common type of headache. We explain what migraines are, the range of symptoms and stages, the causes and triggers of migraines, and how they can be managed. We hope this video will be...

This program explains what an eating disorder is and what the main eating disorders are called? The program will provide an overview of Anorexia Nervosa, Bulimia Nervosa and compulsive overeating. In addition students will come to...

This program explores the individual, family and cultural factors that have been linked to eating disorders. Students will come to understand that eating disorders can be triggered my major events in a person’s life such as a life crisis...

Marijuana!You guys always want to know more about pot from Healthcare Triage. It's also one of the most controversial and complex subjects we cover. And it's time for an update on what we know, versus what we think, when it comes to the...

Arsenic: it’s been called the “king of poisons” and the “poison of kings.” And for good reason – it has a lengthy, storied history, one full of mysterious poisoners and sometimes less-than-sympathetic victims. It's been a tool for...

What is it like to live in North Korea? We bring you 10 horrifying tales from defectors about their time in the Hermit Kingdom.

In this video, we explore the signs and symptoms of meningitis; and I explain and demonstrate three special tests used in the diagnosis of meningitis along with the rationale and interpretation of results. [1] Nuchal rigidity [2]...

In this video, I explain and demonstrate the vertebrobasilar artery insufficiency test (VAT). More specifically, we cover the procedure, what constitutes a (+) test, and how the test works anatomically.

Rotavirus | Risk Factors, Pathophysiology, Symptoms, Diagnosis, Treatment



Rotavirus is a double-stranded RNA virus that is the most common cause of severe gastroenteritis in children. There are several risk factors for getting...

Dengue Fever & What You Need to Know, including Pathophysiology, Symptoms, Diagnosis & Treatment. Dengue fever is a viral infection with potentially fatal consequences. In this lesson, we discuss how people are infected with Dengue...

Chloroquine & Hydroxychloroquine | Mechanism of Action, Targets (Malaria), Adverse Effects

In this lesson, we discuss the medications known as chloroquine and hydroxychloroquine, including how they are administered, metabolized and...

Ogilvie Syndrome | Pseudo-Obstruction of the Large Intestine | Causes, Symptoms, Diagnosis, Treatment



Ogilvie syndrome (also known as acute colonic pseudo-obstruction) is a condition involving signs and symptoms of a large...