Nausea and vomiting of pregnancy, better known as morning sickness, affects roughly 7 in 10 pregnant people. Scientists have spent decades hunting for the primary cause, and they seem to have finally found it: a hormone called...

A majority of modern astronauts experience any one of a suite of symptoms scientists collectively call Space Motion Sickness, or SMS. But despite knowing about it for nearly as long as humans have gone into space, we still don't know...

What really killed Mozart?

Can the radiation emitted by electronic devices affect your body and make you feel terrible?

Anyone who’s frequently around kids knows that they throw up a lot, and at seemingly weird times. But there are some interesting biological reasons why that might be!

In an effort to protect us from getting killed by something we’ve ingested, our brain’s vomit control center processes a lot of information from several different places … and sometimes is a little overly cautious.

Every day, we are bombarded by attention grabbing headlines that promise miracle cures to all of our ailments -- often backed up by a _scientific study." But what are these studies, and how do we know if they are reliable? David H....

If you've ever been pregnant, or been around a pregnant lady, you know that the agony that is morning sickness -- and it's not just something that happens in the morning! SciShow explains the many theories about what causes it.

No matter how healthy you are, you likely end up feeling sick at least a few times a year. And we have many pharmaceutical options these days to help us feel better. But some non-pharmaceutical remedies are supported by science,...

Nausea and vomiting are common side effects of severe pain, but why do our bodies do this!?

What happens when your senses come into conflict with each other? In this episode of SciShow, Hank talks about motion sickness: why we have this nauseating experience and how we can avoid it or treat it.

What really killed Mozart?

Do planes, trains and automobiles make you queasy? Do you turn green the moment your ship leaves port?

Welcome to motion sickness—a miserably common ailment that can often be preve
nted.
One way is with...

Howcast - Learn what makes ginger a superfood from nutrition coach Lisa Neilsen in this Howcast video.

Howcast - Learn how to treat a stomach flu or stomach virus from gastroenterologist Lisa Ganjhu, M.D. in this Howcast video about stomach problems.

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

Howcast - Learn about the possible side effects of The Pill in this Howcast video about birth control.

Howcast - Being sick at home is hard; being sick on a boat is unbearable! Keep seasickness from ruining your vacation.

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.

A characteristic indication of a disease or illness felt by someone afflicted by it.
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Humans can only hear a certain range of sound frequencies. Discover the sounds we can't hear and why they can be useful. Physics - Waves - Learning Points. The frequency of sound waves determines whether we can hear them. High-frequency...

Motion sickness

In this video, we're going to talk about what it means when you have treatment resistant anxiety. I’m also going to define four terms for you, treatment resistance, treatment refractory, medication intolerance, target symptoms. I...