Taenia saginata: The meat tapeworm

Taeniasis is a parasitic disease because of infection with tapeworms of the genus Taenia. Three tapeworm species cause taeniasis in humans, Taenia solium, Taenia saginata and Taenia asiatica.

On today’s show, I’ll be speaking to my guest, Parasitology teacher, author and friend from the show, Rosemary oil Drisdelle concerning the beef tapeworm, Taenia saginata.

Parasites: Tales of Humanity’s Most Unwelcome Visitors

http://traffic.libsyn.com/outbreaknews/Tsaginata.mp3

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T. saginata adult/CDCT. saginata adult/CDC

Intro music: “Rapture” by Ross Bugden

Alberta Safeway food handler tests positive for hepatitis A, Prompts warning

Alberta Health Services (AHS) has confirmed a situation of hepatitis A inside a food handler working in a Safeway found at 610 Big Rock Lane in Okotoks.

Image/Public domain photo/John Fowler via Wikimedia CommonsImage/Public domain photo/John Fowler via Wikimedia Commons

Patrons who consumed donuts purchased in the majority bins only at that location between December 1 and 21, 2017, might have been uncovered to hepatitis A.

“While we feel the danger towards the public is low, hepatitis A is really a serious infection,” states Dr. David Strong, Medical Officer of Health, Alberta Health Services – Calgary Zone.

“As a precaution, anybody who consumed unpackaged donuts created only at that location between December 1 and 21 is suggested to watch their and themselves family for signs and symptoms for 50 days since individuals products were consumed.”

There’s no ongoing chance of infection connected using the above location. It’s been cleaned, inspected and approved as safe to function by AHS Ecological Public Health inspectors.

Hepatitis A immunization provided after an exposure can frequently prevent illness from occurring, as long as it’s provided within two days because the last exposure. Hepatitis A immunization clinics is going to be held at Okotoks Overall health found at Center 11 Cimarron Common, Okotoks on The month of january 2 and three, 2018.

Immunizations is going to be offered simply to those who consumed donuts purchased in the majority bins in the Safeway between December 19 and 21, 2017. Supplying immunization to individuals who consumed donut products purchased before December 19 won’t be effective.

The clinic dates and hrs are:

  • Tuesday, The month of january 2: 9 a.m. – 4 p.m.
  • Wednesday, The month of january 3: 9 a.m. – 4 p.m.

Patrons with potential exposure is going to be requested to make contact with Health Link for assessment of exposure date and risk before attending the general public immunization clinic.

Hepatitis A is definitely an infection from the liver the result of a virus. Spread with the fecal-dental route, individuals mainly contract hepatitis A through direct connection with an infected person however, individuals may also contract the condition not directly by ingestion of contaminated food or water. If the infected individual doesn’t correctly wash his/her hands after while using bathroom, herpes could be transmitted through food and beverages made by the infected individual.

Illness can happen within 15 to 50 days after contact with herpes, truly does within 28 to thirty days. Individuals could be infectious one or two days before signs and symptoms occur until a minumum of one week following the start of illness.

Signs and symptoms of hepatitis A can include: tiredness poor appetite vomiting and nausea abdominal discomfort and fever adopted by dark-coloured urine, light-coloured stools, and yellowing of eyes and skin a few days later. Many people, especially youthful children, could get hepatitis A infection without realizing any signs and symptoms however, they’re still infectious to other people.

Those who develop such signs and symptoms are encouraged to immediately contact Health Link at 811.

People who have had hepatitis A infection previously or who’ve formerly received a suitable number of hepatitis A vaccine aren’t vulnerable to infection.

There’s no specific strategy to hepatitis A, but it may be avoided through immunization.

Acanthamoeba: An uncommon and potentially blinding parasite

You will find three primary genera of free living amoeba that infect humans — Acanthamoeba, Balamuthia, Naegleria that are are important reasons for disease in humans and creatures. The subject for today’s podcast will be among them– Acanthamoeba.

Acanthamoeba is a microscopic, free-living amoeba that may cause rare, but severe infections from the eye, skin, and nervous system.

Joining me to speak about Acanthamoeba is Parasitology teacher and author of Parasites: Tales of Humanity’s Most Unwelcome Visitors, Rosemary oil Drisdelle.

http://traffic.libsyn.com/outbreaknews/acanthamoeba.mp3

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Acanthamoeba trophozoites Image/CDC-DPDxAcanthamoeba trophozoites
Image/CDC-DPDx

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  • Dientamoeba fragilis: ‘The unflagellated human flagellate’
  • Lymphatic filariasis in Nigeria: The fight from the disfiguring parasitic disease
  • Parasites 101: Pinworms
  • Parasites 101: Entamoeba histolytica
  • Diphyllobothrium: The biggest known tapeworms that may infect people
  • Parasites 101: Swimmer’s itch
  • Parasites 101: Cyclospora
  • Coyote tapeworm in Alberta: fifth human situation reported
  • Raccoon roundworm: The rare and potentially lethal zoonosis

Intro music: “Rapture” by Ross Bugden

Parasites 101: Whipworm

On today’s podcast, my special expert guest, Parasitology teacher and author of Parasites: Tales of Humanity’s Most Unwelcome Visitors, Rosemary oil Drisdelle and I continue our consider the great realm of human parasites staying with the intestinal nematodes–Trichuris trichiura or whipworm.

Combined with the other soil-transmitted helminths we’ve discussed, hookworms, and Ascaris lumbricoides, they infect more than 1.5 billion people globally, or 24% from the world’s population, comprising a significant burden of disease worldwide.

http://traffic.libsyn.com/outbreaknews/whipworm.mp3

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  • Dientamoeba fragilis: ‘The unflagellated human flagellate’
  • Lymphatic filariasis in Nigeria: The fight from the disfiguring parasitic disease
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  • Diphyllobothrium: The biggest known tapeworms that may infect people
  • Parasites 101: Swimmer’s itch
  • Parasites 101: Cyclospora
  • Coyote tapeworm in Alberta: fifth human situation reported
  • Raccoon roundworm: The rare and potentially lethal zoonosis
  • McGill researchers uncover there are three genetically distinct categories of whipworms
  • Chewable parasite drug, EMVERM, available these days for treatment pinworm, others
  • Gnathostomiasis recognized as reason for Australian teen’s illness years after infection

This is a close view of the intestinal mucosa in the case of a patient who’d been infested with the human whip worm, Trichuris trichiura Image/CDCThis can be a close look at the intestinal mucosa within the situation of the patient who’d been infested using the human whip earthworm, Trichuris trichiura
Image/CDC

Intro music: “Rapture” by Ross Bugden

Alberta pertussis outbreak continues, greater than 500 cases reported

Inside a follow-on the pertussis, or whooping cough outbreak in Alberta, Canada, Alberta Health Services (AHS) puts the situation tally at 501 year-to-date. This really is nearly triple the amount of cases reported under two several weeks ago.

“We had wished to determine multiplication of the outbreak slow throughout the summer time several weeks, however that hasn’t happened, stated Dr. Karin Goodison, Alberta Health Services’ medical officer of health.

“We’re seeing increasingly more cases with every passing week.”

The priority now’s how bad it’ll get as school prepares to obtain in session.

LISTEN: Vaccine refusal: What’s behind it and just how we become better ambassadors for vaccination

AHS states to lessen the danger to Albertans, we have to ensure as many folks as you possibly can are current using their immunizations.

Please ensure that you as well as your youngsters are current on all suggested immunizations, including individuals that safeguard against pertussis.

Pertussis (whooping cough) is really a microbial infection from the airways. It’s easily spread (by sneezing or coughing) by direct connection with somebody that is infected. The pertussis bacteria can love 2 to 5 days on dry objects like clothes, glass or paper.

The problem may cause coughing so severe that adults and children might have breathlessness or eating, and also the coughing may last for several weeks. Pertussis can result in pneumonia, convulsions, brain injuries as well as dying. Kids with serious complications may need lengthy-term hospitalization, and babies are particularly vulnerable, including to dying.

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Pertussis illness begins with a runny nose, sneezing, fever and mild cough.

Typically, over in regards to a week, the cough will end up more serious with repetitive coughing spells. In more youthful children, these coughing spells are often adopted with a “whooping” seem when inhaling. Vomiting carrying out a coughing spell can also be common.

Older adults and children can experience milder signs and symptoms, like a prolonged cough without or with fits or whooping seem however, in anybody, the cough takes two several weeks or longer.

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