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I’m A Colorectal Cancer Doctor. Here Are 5 Things I’d Never Do.

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An oncologist for gastrointestinal cancers told HuffPost which behaviors can lead to colon cancer risk, and the signs you should look for. SDI Productions via Getty Images

Colorectal cancer is the third-most common type of cancer around the world. In the earlier stages, it can be tough to catch. The symptoms, like diarrhea, abdominal pain and anemia, can easily be overlooked or mistaken for another, more benign issue.

There’s also been a spike in colorectal cancer diagnoses among younger people. The reason for this, though unclear, is likely multifactorial, with genes, environmental exposures and lifestyle all contributing. What we do know is that when colon cancer is caught early, it can be effectively treated.

Fortunately, there’s a lot you can do to keep your bowel health in check. We asked Dr. Ursina Teitelbaum, a medical oncologist and section chief for gastrointestinal cancers at Penn Medicine’s Abramson Cancer Center, about the most common mistakes worth avoiding for the sake of your bowels. Here’s what Teitelbaum said she personally avoids, and what you should, too:

1. I’d never ignore my family history.

Family history is one of the strongest risk factors for colorectal cancer. Up to 1 in 3 people who get diagnosed with colorectal cancer have family members who also had it. There are a few reasons why cancer runs in families: genetics, shared environmental factors, and some combination of the two, according to the American Cancer Society.

Because the health of your relatives directly influences your individual risk of colon cancer, it’s crucial to know your family history. Teitelbaum recommended asking your parents, siblings or other relatives if any family members, including grandparents, cousins, or aunts and uncles, were ever diagnosed with colorectal cancer.

If you find out a first-degree relative had colon cancer, for example, you’ll be advised to start screening earlier. “Your colon health depends on your genes,” Teitelbaum said.

2. I’d never miss or delay colonoscopies and screening tests.

Cases of colorectal cancer have been rapidly increasing among young adults. Though the disease, which affects fewer than 1% of adults, is still rare, the spike in incidence has made early screening and diagnosis all the more important.

Because of this alarming trend, the U.S. Preventive Services Task Force issued new colon cancer screening guidance in 2021 to try to catch more cases. Now, all adults are advised to starting screening by a colonoscopy or stool-based test starting at age 45.

Regular colonoscopies are especially important for people with inflammatory bowel disease, such as ulcerative colitis or Crohn’s disease, since these conditions can increase your risk of colorectal cancer. But even otherwise healthy people who have no family history can get colorectal cancer.

“No matter how healthy your lifestyle is, when you hit a certain age, you need to get screened,” Teitelbaum said. Getting screened is the best way to catch colon cancer early and treat it.

<img class=”caas-img caas-lazy has-preview” alt=”Gahsoon via Getty Images” data-src=”https://s.yimg.com/ny/api/res/1.2/tu0btDVyyW7tjx0TnSxiPQ–/YXBwaWQ9aGlnaGxhbmRlcjt3PTk2MDtoPTY0MA–/https://media.zenfs.com/en/huffpost_life_308/2b31675f650e1ed6f65aba19672a1e56″><img alt=”Gahsoon via Getty Images” src=”https://s.yimg.com/ny/api/res/1.2/tu0btDVyyW7tjx0TnSxiPQ–/YXBwaWQ9aGlnaGxhbmRlcjt3PTk2MDtoPTY0MA–/https://media.zenfs.com/en/huffpost_life_308/2b31675f650e1ed6f65aba19672a1e56″ class=”caas-img”>
Gahsoon via Getty Images

3. I wouldn’t ignore any odd or abnormal symptoms.

Doctors across the country have noticed that many younger adults don’t think their abnormal symptoms could be cancer, Teitelbaum said. And because they’re so young, health care providers may not immediately suspect issues either. This can lead to delayed diagnoses and poorer outcomes, research shows. The takeaway? You have to pay attention to your body, Teitelbaum stressed.

Look out for any changes in bowel habits ― if you have always pooped on schedule but now frequently feel constipated, or notice blood in your stool and have abdominal pain, it’s worth talking to a doctor. Diarrhea, fatigue or unexplained anemia also warrants a medical checkup.

It’s important to advocate for yourself. If you feel like your doctor isn’t taking your symptoms serious, go get a second opinion. “If you’re really worried, you need to persist,” Teitelbaum said.

4. I wouldn’t underestimate the power of a healthy lifestyle.

Though the causes of colon cancer are poorly understood, over half of colorectal cancers are linked to modifiable lifestyle factors. Smoking tobacco, drinking alcohol and having a sedentary lifestyle are thought to go hand in hand with a heightened risk of colon cancer, according to the Centers for Disease Control and Prevention.

Your diet also plays a big role. Red meats and overly processed foods, such as soda, candy and cookies, have been linked to a higher risk of colon cancer, whereas vegetables, fruits and whole grains have been associated with a lower risk.

“There’s no perfect predictor for colon cancer, but globally, a healthy lifestyle may help” in avoiding it, Teitelbaum said.

5. I’d never avoid talking about poop.

Finally, Teitelbaum recommended getting comfortable with talking about poop. The more we open up about the topic, the better we can break down the stigma around discussing it.

Sometimes, an irregular bowel movement — like stools that are pencil-thin or bloody — is the only clue that something’s amiss. It can be hard to know if your experience is abnormal without telling others what you’re going through.

It can feel embarrassing to talk about poop, but we have to do it, according to Teitelbaum. “Poop is such a status of your health, and talking about it could save your life,” she said.

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Canada to donate up to 200,000 vaccine doses to combat mpox outbreaks in Africa

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The Canadian government says it will donate up to 200,000 vaccine doses to fight the mpox outbreak in Congo and other African countries.

It says the donated doses of Imvamune will come from Canada’s existing supply and will not affect the country’s preparedness for mpox cases in this country.

Minister of Health Mark Holland says the donation “will help to protect those in the most affected regions of Africa and will help prevent further spread of the virus.”

Dr. Madhukar Pai, Canada research chair in epidemiology and global health, says although the donation is welcome, it is a very small portion of the estimated 10 million vaccine doses needed to control the outbreak.

Vaccine donations from wealthier countries have only recently started arriving in Africa, almost a month after the World Health Organization declared the mpox outbreak a public health emergency of international concern.

A few days after the declaration in August, Global Affairs Canada announced a contribution of $1 million for mpox surveillance, diagnostic tools, research and community awareness in Africa.

On Thursday, the Africa Centres for Disease Control and Prevention said mpox is still on the rise and that testing rates are “insufficient” across the continent.

Jason Kindrachuk, Canada research chair in emerging viruses at the University of Manitoba, said donating vaccines, in addition to supporting surveillance and diagnostic tests, is “massively important.”

But Kindrachuk, who has worked on the ground in Congo during the epidemic, also said that the international response to the mpox outbreak is “better late than never (but) better never late.”

“It would have been fantastic for us globally to not be in this position by having provided doses a much, much longer time prior than when we are,” he said, noting that the outbreak of clade I mpox in Congo started in early 2023.

Clade II mpox, endemic in regions of West Africa, came to the world’s attention even earlier — in 2022 — as that strain of virus spread to other countries, including Canada.

Two doses are recommended for mpox vaccination, so the donation may only benefit 100,000 people, Pai said.

Pai questioned whether Canada is contributing enough, as the federal government hasn’t said what percentage of its mpox vaccine stockpile it is donating.

“Small donations are simply not going to help end this crisis. We need to show greater solidarity and support,” he said in an email.

“That is the biggest lesson from the COVID-19 pandemic — our collective safety is tied with that of other nations.”

This report by The Canadian Press was first published Sept. 13, 2024.

Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.

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How many Nova Scotians are on the doctor wait-list? Number hit 160,000 in June

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HALIFAX – The Nova Scotia government says it could be months before it reveals how many people are on the wait-list for a family doctor.

The head of the province’s health authority told reporters Wednesday that the government won’t release updated data until the 160,000 people who were on the wait-list in June are contacted to verify whether they still need primary care.

Karen Oldfield said Nova Scotia Health is working on validating the primary care wait-list data before posting new numbers, and that work may take a matter of months. The most recent public wait-list figures are from June 1, when 160,234 people, or about 16 per cent of the population, were on it.

“It’s going to take time to make 160,000 calls,” Oldfield said. “We are not talking weeks, we are talking months.”

The interim CEO and president of Nova Scotia Health said people on the list are being asked where they live, whether they still need a family doctor, and to give an update on their health.

A spokesperson with the province’s Health Department says the government and its health authority are “working hard” to turn the wait-list registry into a useful tool, adding that the data will be shared once it is validated.

Nova Scotia’s NDP are calling on Premier Tim Houston to immediately release statistics on how many people are looking for a family doctor. On Tuesday, the NDP introduced a bill that would require the health minister to make the number public every month.

“It is unacceptable for the list to be more than three months out of date,” NDP Leader Claudia Chender said Tuesday.

Chender said releasing this data regularly is vital so Nova Scotians can track the government’s progress on its main 2021 campaign promise: fixing health care.

The number of people in need of a family doctor has more than doubled between the 2021 summer election campaign and June 2024. Since September 2021 about 300 doctors have been added to the provincial health system, the Health Department said.

“We’ll know if Tim Houston is keeping his 2021 election promise to fix health care when Nova Scotians are attached to primary care,” Chender said.

This report by The Canadian Press was first published Sept. 11, 2024.

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Newfoundland and Labrador monitoring rise in whooping cough cases: medical officer

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ST. JOHN’S, N.L. – Newfoundland and Labrador‘s chief medical officer is monitoring the rise of whooping cough infections across the province as cases of the highly contagious disease continue to grow across Canada.

Dr. Janice Fitzgerald says that so far this year, the province has recorded 230 confirmed cases of the vaccine-preventable respiratory tract infection, also known as pertussis.

Late last month, Quebec reported more than 11,000 cases during the same time period, while Ontario counted 470 cases, well above the five-year average of 98. In Quebec, the majority of patients are between the ages of 10 and 14.

Meanwhile, New Brunswick has declared a whooping cough outbreak across the province. A total of 141 cases were reported by last month, exceeding the five-year average of 34.

The disease can lead to severe complications among vulnerable populations including infants, who are at the highest risk of suffering from complications like pneumonia and seizures. Symptoms may start with a runny nose, mild fever and cough, then progress to severe coughing accompanied by a distinctive “whooping” sound during inhalation.

“The public, especially pregnant people and those in close contact with infants, are encouraged to be aware of symptoms related to pertussis and to ensure vaccinations are up to date,” Newfoundland and Labrador’s Health Department said in a statement.

Whooping cough can be treated with antibiotics, but vaccination is the most effective way to control the spread of the disease. As a result, the province has expanded immunization efforts this school year. While booster doses are already offered in Grade 9, the vaccine is now being offered to Grade 8 students as well.

Public health officials say whooping cough is a cyclical disease that increases every two to five or six years.

Meanwhile, New Brunswick’s acting chief medical officer of health expects the current case count to get worse before tapering off.

A rise in whooping cough cases has also been reported in the United States and elsewhere. The Pan American Health Organization issued an alert in July encouraging countries to ramp up their surveillance and vaccination coverage.

This report by The Canadian Press was first published Sept. 10, 2024.

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