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Dogs Face Special Holiday Health Risk

Chocolate is dangerous for dogs — but that risk is highest at Christmas.

A study in the BMJ’s special Vet Edition warns of a “significant peak” in the risk of chocolate poisoning in dogs over the holidays.

Chocolate contains a chemical called theobromine, a stimulant similar to caffeine. Humans can handle it, but it’s nasty stuff for our four-legged friends. It can cause vomiting, diarrhea, increased heart rate and even seizures.

“Humans process it very quickly, so we can eat chocolate with gay abandon,” P-J Noble, a veterinarian at the Small Animal Teaching Hospital in Liverpool, U.K., and one of the authors of the study, told CBC’s Kas Roussy.

“In dogs, they don’t get rid of it very quickly.  It hangs around and builds up to toxic levels very easily.”

Dogs face special dietary health risk during holidays

Researchers have known for some time that chocolate and dogs don’t mix. But Noble and his team wanted to find out whether dog exposure to chocolate was tied to any of the big holidays — Christmas, Easter, Valentine’s Day or Halloween.

After reviewing millions of electronic health records from 500 vet clinics in the U.K., they found Christmas beat them all when it came to chocolate exposure.

Santa Claus figurines, Advent calendars, and Christmas tree decorations made of chocolate were high on the doggy list of favourites.

But who can blame Fido for sticking his snout where it doesn’t belong? Dogs like sugar, and when it’s on display it’s hard to resist.

One particular furry friend likely made Santa’s naughty list. The study reports that the dog had ingested six Toblerones and six Terry’s Chocolate Oranges.

“I would feel ill after that,” says Noble.

None of the more than 300 cases of chocolate poisoning reported in this study was considered life-threatening, but too much of a good thing can be bad. When ingested in large amounts, chocolate can be fatal for dogs, especially if it’s of the darker variety, Noble said.

So, Merry Christmas to all, say Noble and his colleagues, “but keep the chocolate away from your dog. Because no one wants to be going to the vet on Christmas Day.”

source: www.cbc.ca
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Owning A Dog Is Good For Your Heart — Study Says What We All Knew

It seems unconditional love from a fluffy, drooling canine is one key to a healthier life — as many people already expected.

A study of more than 3.4-million people revealed that having a dog in the house is linked to living a longer life. The research, published in Scientific Reports by Uppsala University in Sweden, reviewed a national registry of people aged 40 to 80 for up to 12 years. Just over 13 per cent were dog owners.

By evaluating health records, it found that registered dog owners had a lower risk of having heart attacks and other life-threatening conditions. It said owning a dog cuts down the risk of death from cardiovascular disease by 36 per cent for people that live alone.

There is a slightly lower benefit to owning a canine for those who don’t live alone — the risk was cut by only 15 per cent. Researchers even considered other factors such as smoking and body weight to make sure the results were as accurate as possible.

While the study stops short of determining a direct “causal effect” between dog ownership and lower heart disease, it indicates that dog owners may have better health because they stay active by walking their pets, even in bad weather.

A new study says owning a dog can lower chances of developing heart problems.

It adds that having a fluffy friend could also help ease feelings of isolation, depression and stress.

“Dog ownership is associated with a lower risk of cardiovascular disease in single households and with a reduced risk of cardiovascular and all-cause death in the general population,” the study concludes.

And it’s just one of many studies that have come to a similar conclusion about the health benefits of owning a dog.

Earlier this year, a study found that seniors who own a dog spend an average of 22 more minutes per day staying active and take an additional 2,760 steps per day.

Dogs have also been found to improve mental health in children, and help soothe stress for travellers nervous about their flight and students during exams.

— With files from Global News reporter Tania Kohut

By Maham Abedi   National Online Journalist, Breaking News    November 17, 2017
source: Global News


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Can Man’s Best Friend Chase Away Eczema, Asthma?

Parents of children struggling with eczema or asthma might think that having a dog would only make it harder to control their child’s condition.

But two new studies suggest man’s furry best friend might actually provide some protection against allergic diseases.

The first study contends that having a dog in the house before you’re even born may help keep eczema at bay at least until your toddler years. The skin disorder is marked by dry, extremely itchy patches.

“Eczema is usually the first manifestation of [allergic disease] and eczema can predict the development of other [allergic diseases] as kids grow,” said study author Dr. Gagandeep Cheema, an allergy and immunology fellow at Henry Ford Hospital in Detroit.

The researchers analyzed 782 mother-child pairs and collected data on prenatal exposure to dogs, which included days where a dog spent at least one hour inside the home.

When the investigators compared kids with prenatal dog exposure to those without, the risk of eczema was reduced in children of dog households by about half at age 2. The effect appeared to diminish by age 10, but Cheema said the researchers are still gathering data and suggested that finding might eventually change.

The second study looked at living with dogs and the odds of asthma symptoms linked to substances found on the dog, such as bacteria, or the dog’s own allergens. This study included 188 children from Baltimore with the breathing and wheezing disorder. Ninety-two percent were black, and their average age was 10.

Researchers from this study found that the non-allergen substances on the dogs appeared to reduce the need for an asthma inhaler and reduced nighttime symptoms of asthma. On the flip side, exposure to allergen-inducing proteins from dogs seemed to up the odds of inhaler use and nighttime symptoms.

“Among urban children with asthma who were allergic to dogs, spending time with a dog might be associated with two different effects,” said study author Dr. Po-Yang Tsou, from Johns Hopkins University.

“There seems to be a protective effect on asthma of non-allergen dog-associated exposures, and a harmful effect of allergen exposure. However, dog allergen exposure remains a major concern for kids who are allergic to dogs,” Tsou said in a statement.

Dr. Craig Osleeb is a pediatric allergist and immunologist at Northern Westchester Medical Center in Mount Kisco, N.Y. He reviewed both studies and said the research left a lot of questions unanswered.

Osleeb noted that the kids with higher exposure to the dog allergen proteins were the ones that tended to have more symptoms. He said isolating those proteins that caused worse symptoms might be a way to help families with asthmatic children find dogs that may help asthma rather than make it worse, though it’s too soon to tell yet.

Tsou’s study found no protective effect from exposure to cats. The research also didn’t find a benefit from exposure to other common allergens such as dust mites or cockroaches.

Cheema said it’s too soon to say whether or not people should try to increase exposure to dogs to keep allergic diseases at bay.

“I wouldn’t tell anyone to go get a dog. It can be a dangerous thing if people have severe allergies and asthma,” she noted.

But for parents who already have a dog in the home, “it’s definitely fair to say that this and other research has shown that a dog may be protective,” she added.

Cheema said the current theory is that having a dog may expose children to substances that affect their microbiome — the natural mix of bacteria found in the gut.

Both studies were to be presented Friday at the American College of Allergy, Asthma and Immunology’s annual meeting, in Boston. Findings presented at meetings are typically viewed as preliminary until they’ve been published in a peer-reviewed journal.

By Serena Gordon    HealthDay Reporter    FRIDAY, Oct. 27, 2017
SOURCES: Gagandeep Cheema, M.D., allergy and immunology fellow, Henry Ford Hospital, Detroit; Craig Osleeb, M.D., pediatric allergist and immunologist, Northern Westchester Medical Center, Mount Kisco, N.Y.; Oct. 27, 2017, presentation, American College of Asthma, Allergy and Immunology meeting, Boston
source: www.webmd.com    WebMD News from HealthDay


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Fun Fact Friday

  • Women are twice as likely to suffer from insomnia than men. This is mostly due to the hormonal changes that women often experience.

  • 40% of people who are rejected in a romantic relationship slip into clinical depression.

  • Dogs can see sadness in humans and often attempt to make their owners happy by initiating cuddling.

  • Having sex only 3 times a week, has proven to make you look 5-7 years younger.

~ Happy Friday!~


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Rage Disorder Linked To Common Parasite Carried By 30% of People

Around 30% of people are thought to carry the parasite often caught from a common domestic pet.

People with impulsive anger problems could have a parasite in their brain, a new study suggests.

Those who continually display behaviours like road-rage could be infected with a common parasite rather than having a psychological disorder.

Around 30% of people are thought to carry the toxoplasma gondii parasite — it is often present in, and caught from, cat faeces.

Professor Emil Coccaro, who led the research said:

“Our work suggests that latent infection with the toxoplasma gondii parasite may change brain chemistry in a fashion that increases the risk of aggressive behavior.
However, we do not know if this relationship is causal, and not everyone that tests positive for toxoplasmosis will have aggression issues.”

The conclusions come from a study of 358 adults.

The results showed that people with ‘intermittent explosive disorder’ (that’s rage issues to you and me!) were twice as likely to test positive for the toxoplasma gondii parasite in comparison to a healthy control group (22% versus 9%).

Across all the people in the study, those who tested positive for the toxoplasma gondii parasite had significantly higher levels of aggression and anger.

Dr Royce Lee, a study co-author, said:

“Correlation is not causation, and this is definitely not a sign that people should get rid of their cats.
We don’t yet understand the mechanisms involved–it could be an increased inflammatory response, direct brain modulation by the parasite, or even reverse causation where aggressive individuals tend to have more cats or eat more undercooked meat.
Our study signals the need for more research and more evidence in humans.

Professor Coccaro said:

“It will take experimental studies to see if treating a latent toxoplasmosis infection with medication reduces aggressiveness.
If we can learn more, it could provide rational to treat IED in toxoplasmosis-positive patients by first treating the latent infection.”

The study was published in the Journal of Clinical Psychiatry (Coccaro et al., 2016).

source: PsyBlog


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Fun Fact Friday

  • Believing you’ve slept well, even when you haven’t, improves performance.

  • Drinking cold water actually causes your body to burn calories, as it uses energy to warm it up to body temperature.

 

  • When feeling depressed, do some cleaning.

  • About 80% of all cats are infected with Toxoplasma gondii, a parasite that can cause depression, anxiety, and schizophrenia in humans.

Happy Friday!
 source:   factualfacts.com   https://twitter.com/Fact   @Fact


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Fun Fact Friday

  • More than one-third of married couples in Canada sleep in separate bedrooms. 
  • Having a low opinion of yourself is not modesty. It’s self-destruction. 
  • People who eat fish at least once a week have thicker, stronger and more resilient brains.
  • 71% of breakups happen because of mood swings.
  • Every year, about 86,000 people are injured by tripping over their pets. 

 

ingredient_label
Ranch dressing (and many other foods) contain titanium dioxide to keep it white
– Titanium dioxide is also used in most sunscreens and might be a carcinogen.
  • When soft music is playing in the background, people are able to focus better.
  • Kissing can increase your lifespan.
  • Studies have proven that driving in city traffic is just as stressful as participating in extreme sports like skydiving.
  • Ranch dressing contains titanium dioxide to keep it white – Titanium dioxide is also used in most sunscreens and might be a carcinogen.
Happy Friday!

 source: https://twitter.com/faccccct