Canker sores, or aphthous ulcers, are small, painful lesions that develop inside your mouth. They commonly appear after stress, minor mouth injuries, or hormonal changes, as well as with certain ...

Canker sores are painful ulcers, we call them aphthous ulcers, that develop in the lining of the mouth, inside your lip, on or under your tongue, on the roof of the mouth, or along the gums.

What is sleeping sickness? The Human African Trypanosomiasis or sleeping sickness, is a potentially fatal disease caused by parasites called Trypanosoma. These parasites are transmitted to humans ...

Canker sores, also known as aphthous ulcers, are round or oval lesions that form on the soft tissues inside the mouth. They are typically white or yellow with a red border, and they can appear ...

East African sleeping sickness progresses quickly ... skin rash, muscle aches, or a red sore, called a chancre during or after travel to safari regions of Zambia or Zimbabwe, and you think you may ...

It’s usually pretty easy to diagnose a canker sore because they are visible to the naked eye. They’re painful, are white with a red “halo” around them, and only appear inside the mouth.

These tiny flies may not look like much, but they play a major role in spreading sleeping sickness, aka human African trypanosomiasis (HAT). That's right, these little pests aren't just a nuisance; ...

These tiny flies may not look like much, but they play a major role in spreading sleeping sickness, aka human African trypanosomiasis (HAT). That's right, these little pests aren't just a nuisance ...

Happy World Mental Health Day! This week, we’re writing about plant burgers, canker sores and quitting social media. Plus we’ve got our weekly “joy” snack. But before that, I have some news.

Advert It gets its 'sleeping sickness ... and West African Trypanosomiasis. Advert Either way, an infected person may notice a painful bite from the fly, occasionally causing a red sore, according ...

Sleeping sickness ... African Trypanosomiasis and West African Trypanosomiasis. In both cases, the person might notice a "painful" bite from the tsetse fly, which will "occasionally" create a red ...