Connect with us

Hi, what are you looking for?

Life

Potentially dangerous parasite found in Canada’s far North

The culprit causing the intestinal illnesses is a parasite called Cryptosporidium hominis and is considered potentially dangerous, especially to young children.

Along with C. parvum, C. hominis are the two most medically important parasites. While C. parvum has a broad host range, C. hominis is exclusively a parasite of humans. The parasite is found worldwide, more so in developing countries and in places where food and water sanitation is lacking.

According to CTV News, the researchers say the parasitic infection causes a disease called Cryptosporidiosis or simply “crypto.” The parasite can wreak havoc in humans, causing diarrhea, cramps, and vomiting that may last for weeks. Crypto can also be fatal to young children and those with weakened immune systems.

The study’s senior author, Dr. Cédric Yansouni, the associate director of the J.D. MacLean Center for Tropical Diseases at MUHC, is very concerned about the findings, not only because it has been discovered in the far North within the Arctic climate zones, but also because of the long-term implications on the health of the children in Nunavik as well as in nearby Nunavut.

Nunavik makes up the northern third of Quebec while Nunavut is Canada’s newest territory. Both lie within the Arctic and subarctic climate zones. The two regions are home to about 49,000 people.

“We are being particularly vigilant because it is known in low-income countries that repeated Cryptosporidium infections can cause growth delays and difficulty at school in children,” Dr. Yansouni said in a statement, according to Canada News.

“In the Nunavik outbreak, children under the age of five were the group most affected by the infection,” he added. There is a treatment for Cryptosporidiosis that is readily available in countries where the parasite in common, but in Canada it is only available through a special access program.

Cryptosporidium infections are an uncommon occurrence in Canada. In 2001, 7,000 residents of North Battleford, Saskatchewan became ill after the parasite entered the water supply during routine maintenance of a chemical filter.

In 1997, an outbreak occurred at Shoal Lake 40 First Nation, which straddles the Ontario-Manitoba boundary. Shoal Lake 40 has been under a “boil water” advisory since 1997, the longest advisory in Canadian history.

Avatar photo
Written By

We are deeply saddened to announce the passing of our dear friend Karen Graham, who served as Editor-at-Large at Digital Journal. She was 78 years old. Karen's view of what is happening in our world was colored by her love of history and how the past influences events taking place today. Her belief in humankind's part in the care of the planet and our environment has led her to focus on the need for action in dealing with climate change. It was said by Geoffrey C. Ward, "Journalism is merely history's first draft." Everyone who writes about what is happening today is indeed, writing a small part of our history.

You may also like:

Tech & Science

Under new legislation that passed the House of Representatives last week, TikTok could be banned in the United States.

Social Media

Wanna buy some ignorance? You’re in luck.

Life

Platforms like Instagram and Pinterest often suggest travel destinations based on your likes and viewing habits.

Business

United Airlines CEO Scott Kirby said the carrier was reviewing recent incidents and would redouble safety initiatives as needed - Copyright AFP Logan CyrusUnited...