Professor Dave Explains
Methotrexate (Rheumatoid Arthritis Drug)
In the previous tutorial we introduced antirheumatic drugs called DMARDs. Now let's discuss in greater detail a particular small molecule DMARD called methotrexate. This was originally designed to be an anti-cancer drug, but it was...
Curated Video
Could a cure for cancer be hiding in your medicine cabinet?
A combination of drugs, including aspirin and statins, are being tested to treat cancer and other illnesses. There is mounting clinical evidence that the "repurposing" of existing drugs could offer effective new treatments.
Next Animation Studio
New research finds that aspirin could protect our lungs from air pollution.
A study suggests aspirin could reduce health effects of air pollution on the lungs by nearly half.
Healthcare Triage
Preventive Care is Good, Even Though It's Not Saving Money
The idea that spending more on preventive care will reduce overall health care spending is widely believed and often promoted as a reason to support reform. Unfortunately, that doesn't pan out in real life.
Catalyst University
Anti-platelet Medications + Mechanisms of Action
In this video, we explore the major anticoagulant drugs that specifically inhibit platelets (anti-platelet drugs), including their mechanisms of action.
Professor Dave Explains
Aspirin (Acetylsalicylic Acid)
Now that we understand the basics regarding NSAIDs, let's dive into a few specific drugs from this class. First up, aspirin. This drug has been around for centuries, but now with a modern understanding of chemistry and biochemistry, we...
60 Second Histories
WW1 - Gangrene dressing
A WW1 nurse talks about her first experience of dressing a gangrene wound and the limited pain relief available
Curated Video
Types and Uses of Painkillers
There are two main types of painkillers: narcotic opioids and aspirin drugs. Narcotic opioids interfere with pain signals in the brain to alter the perception of pain, while aspirin drugs go to the source of pain by inhibiting the...
Professor Dave Explains
Ibuprofen and Naproxen (Advil/Motrin/Aleve)
Ibuprofen is another one of the most commonly prescribed drugs in the world, and is also another NSAID. It was developed in the 1960s, so let's get a closer look at ibuprofen and a similar drug named naproxen, so that we can compare...
Next Animation Studio
Daily aspirin has no benefit and may be harmful for healthy older adults, study says
Taking a daily low-dose aspirin may have no benefit, or might actually be harmful to healthy, older adults, according to a new study.
Professor Dave Explains
IIT/JEE Chemistry Practice #32: Protonation States and pKa
Practice REAL problems from actual past IIT/JEE exams with Professor Dave!
Learn German with Herr Antrim
110/112 im Notfall anrufen: Deutsch lernen A2
In this video Herr Antrim acts out several situations. Some of them require a call to 110/112, the German equivalent to 911. This video is intended for A2 German learners, but learners of every level can benefit from the lessons and...
FuseSchool
Percentage Yield
Learn the basics of what Percentage Yield represents and how to calculate it.
Professor Dave Explains
The Birth of the Pharmaceutical Industry
Earlier in the series we talked about how it was the artificial dye industry that gave way to the pharmaceutical industry in the latter half of the 19th century. Let's now examine the first large pharma companies to emerge, and the...
Healthcare Triage
A Study on Fish Oil Supplements!
I spend a lot of time knocking supplements for not having research behind them. It's important therefore to highlight when such research is done. Today we're looking at a very good study on whether fish oil supplements can help people...
Curated Video
A Comprehensive Overview of Aspirin
Aspirin is a medication commonly used to treat pain, fever, and inflammation. It is also effective in preventing heart attacks, strokes, and blood clots. However, it is important to be aware of potential side effects and allergies...
Professor Dave Explains
Acetaminophen/Paracetamol (Tylenol)
Acetaminophen, more commonly known by brand names such as Tylenol, is not a true NSAID, as it does not have anti-inflammatory properties. However, it is commonly discussed alongside NSAIDs as it has similar antipyretic and analgesic...
FuseSchool
What Is Benzene
Learn the basics about the properties and chemistry of benzene, as a part of organic chemistry. Benzene is an organic molecule. Benzene is a colourless liquid at room temperature. Its boiling point is 80 degrees C. It’s found naturally...
Curated Video
Modern Medicine
Learn about the bizarre and often dangerous medical treatments used in America up until the 20th century.
Getty Images
Extreme close up of a computer monitor; a cursor checks medications, aspirin, Atorvastatin, Clopidogrel, Metoprolol, Mupirocin.
Extreme close up of a computer monitor; a cursor checks medications, aspirin, Atorvastatin, Clopidogrel, Metoprolol, Mupirocin.