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Thoughts on Retirement…

An old high school friend just announced her retirement on Facebook. She’s sleeping in, enjoying leisurely coffee and lunch with friends… if every day is like her first, she says, it’s magic! And I agree – retirement is the magic we look forward to after years of hard work. It should be exactly what you want it to be.

Of course, we don’t all want the same experience for this phase of life… And please don’t call it our last phase (that’s depressing)! I think retirement should be thought of as just the next stage of life, but the one where you truly get to design your days, months and years. Something to celebrate!

The old image of the retired Grandma, knitting in her rocking chair, babysitting the grandkids isn’t valid for everyone – and perhaps for few these days. While I must admit that I do love knitting, I find I have much less time for it now than when my children were young!

Retired people are starting new businesses, taking university courses and travelling around the world. We’re keeping active, trying new hobbies and physical activities. We’re paying more attention to our diet and our health so we can enjoy our new lifestyle for many years to come.

The first few weeks feel like a magical vacation that doesn’t have to end. But after a successful career, many of us want more. We’re used to the great feeling that comes with achievement, making a difference, learning new skills.

So, don’t just drift along in your retirement or slip into a life directed by others unless that is what you really want. If you’re bored with your retirement life, it’s time to take charge. It’s time to think about change and what you really want for this phase of your life. Take some time to plan your future, think about what an ideal lifestyle is for you right now, make sure you can finance it, then make it happen. Your family may wonder what happened to “Grandma”, but let them wonder! Or tell them you just decided to “get a life”…

Like many people, I had a financial plan for retirement, but didn’t really plan what I wanted to do. When I retired, my husband and I went on an adventure – we rented an apartment in Spain for 3 months. After a couple of weeks of sightseeing, though, I wanted a project. I had been thinking about writing a book on my work with women, how I helped them overcome unpleasant menopause symptoms. I wanted to include all the background knowledge I used to understand what was happening and teach women what I did to correct imbalances so they could help themselves. I began writing in the mornings, sitting on a sunny balcony overlooking the Mediterranean, typing on my iPad using only chapter titles as the roughest of outlines.

In two months, I had a first draft completed but I’ve been redrafting it and learning about the publishing industry ever since. I eventually realized that, without a good plan, I’d done it all backwards: I should have learned about writing and publishing first, then started seriously writing. I should have taken some time to plan my writing career.

But I’ve also spent my first 3 years of retirement trying out all the activities I’ve wanted to do but had little time for while working and raising children. Doing more drawing, getting back to my classical guitar, seeing more of the world and learning a new language (Spanish) were all on my list, as well as writing and learning how to write better (which is a major reason I blog!).

It’s quite a long list so perhaps I haven’t had enough time to really delve into each as much as I’d like. I guess I’ve been taking “turns” with each activity. My blog will be 3 years old in June. I bought a book about portrait drawing then practiced until my drawings started to look quite a lot like the subject (fun!). I’ve only been playing my guitar on and off but I’m close to being back to the skill level I had when I was a teenager. And I’m writing this blog from Spain – our third trip here – and working up the nerve to actually start speaking the language after doing 3 years of learning on Duolingo (a free language learning app where you can learn many languages). Time will tell where my true focus will be, if any. I may just keep on enjoying each activity without really becoming an “expert” at any, and that’s OK too.

So, how is your retirement going (or retirement plans, if you’re not there yet)? Are you still driven to learn and do new things? Do you plan to start a second career… to do what you’ve always wanted to do? Or does simply spending time with family make you happiest? Only you can decide.

There are no wrong answers – that’s the best part of retirement – as long as you take advantage of this new beginning, this opportunity to change tracks, if that’s what you want. The important thing is to stop for a moment, give it some thought and make some plans while you have the chance!

Interesting link:

Free language learning app: Duolingo.com

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Time to Talk About the Environment…

Although I’m busy seeing all there is to see while in Spain (this photo is of Malaga, taken from the top of a nearby mountain), I want to share with you some of what is different here. One notable difference is what we see on television in the evening…

It seems that European television takes a step back and looks at the news and world situation from a different perspective than what we see in North America. I just watched an amazing interview of atmospheric scientist, Katharine Hayhoe, conducted by Christiane Amanpour.

Dr. Hayhoe is a Canadian living in Texas and she excels at communicating what is happening to our environment on a level we can relate to – where we are and where we live. She entertains while she explains how climate change multiplies the extremes of weather, storms, wild fires and more that we experience now.

But don’t take my word for it… listen to her TED talk (click here) and, as she recommends, talk about it.

The CNN Interview:

https://edition.cnn.com/videos/world/2019/01/08/katharine-hayhoe-amanpour-climate-change.cnn

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Need a Mood Boost? Eat This.

Sharing a great article about diet and moods from a fellow Canadian pharmacist, Irene Hogan:

http://www.irenehogan.com/need-a-mood-boost-eat-this/

Hope you find it interesting – I did! And her references are well worth reading too…

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Health

8 Tips for a Healthy Holiday

Merry Christmas to all my readers!

I thought I’d share a few tips for a healthy holiday with you for my Christmas blog…

  1. Keep moving

  2. Have a plan

    • As I always like to say, “everything in moderation”. So, enjoy the special holiday goodies, but make a plan to avoid excess. Your plan could be to take half a piece, or to sample only a certain number of treats to limit your intake. Try to stay aware of how much you’re having.

  3. Stay hydrated

    • Sometimes you’re thirsty, not actually hungry.

    • Alternating drinks with a glass of water helps to moderate alcohol intake too. It’s easiest if you fill your wine or drink glass with water so you won’t be tempted to refill your drink before you’ve finished your water break.

  4. Make lists

    • The holidays can be a hectic time. Making a “to do” list is a good way to reduce the stress of worrying that you’ll forget something important.

  5. Forget perfection

    • The holidays are a time for enjoying time with family and friends. When entertaining, plan to make it casual. Do a “pot luck”, ask for help when you need it, and make cooking and decorating a group activity.

  6. Exercise early in the day

    • I have a little routine I try to do each morning. Especially during the holidays, something to do can easily crop up later in the day, thwarting your plan to exercise.

  7. Plan outdoor activities

    • Even if you have a house full of guests, an after dinner walk or other outing gives everyone a change of scenery, fresh air and some exercise. And any elderly or unwell guests will have a peaceful break while the rest of you are out!

    • We always have a “beach walk” after Christmas dinner… and our doggie visitors love it too. (All 3 of my children have dogs… we had 5 dogs here one holiday!).

  8. Only indulge for the day

    • Splurging on one day will never make or break your fitness plan – as long as you keep it to a day or two and not a whole month of indulgence! Enjoy the holiday with all its special treats (in moderation) then get back to your healthy life plan!

This will be my last blog for 2018 and I plan to take a little break for a while. My book about balancing hormones is ready to self-publish and I have a big learning curve ahead of me (that I’ve been putting off for far too long). And my hubby and I are planning a trip to Spain for 3 months…

So, have a wonderful holiday season and all the best for 2019… and I’ll write from time to time when I find a topic that’s especially interesting!

Reference:

US News-Health

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Health

Exercise: An ideal "prescription" for chronic disease

“If it was a pill, exercise would be a trillion-dollar money-maker prescribed to everyone.” Dr. Scott Lear, heart disease prevention researcher at Simon Fraser University, British Columbia, Canada.

A prescription for exercise?

Exercise is so effective at preventing and treating some chronic diseases, doctors are being encouraged to write prescriptions for it… Exercise decreases the risk of many diseases, including heart disease, stroke, Type 2 diabetes, depression (as discussed in last week’s blog ), and many cancers. Here are a few statistics for lowering chronic disease risk, as quoted on the website, Moving Medicine (a beta site being developed to encourage doctors to “prescribe” exercise to their patients):

  • Type 2 diabetes -40%

  • Cardiovascular disease -35%

  • Falls -30%

  • Dementia -30%

  • Depression -30%

  • Joint and back pain -20%

Physical activity is as important for health as many medications, but without the side effects. Humans were made to move, and inactivity is believed to be as harmful to our health as cigarettes. But, the more affluent our society becomes, the less we tend to move.

Who needs this prescription?

A global study of activity found that, on average, more than one-quarter of adults worldwide are not getting enough physical activity. And high-income Western countries (like us in North America) have inactivity rates twice as high as those of poorer countries, over 50% in some areas.

And women tend to be less active than men – up to 20% less in some countries. A 2017 survey published in Health Reports found that only 2% of girls aged 12-17 met the Canadian Movement Guidelines that include adequate sleep and at least 60 minutes of moderate to vigorous activity. A Dalhousie University study noted that teenage girls are concerned about appearances when they exercise: they worry about being pretty but natural-looking, thin but not too skinny, fit but not too muscular. Their responses in the study suggest that outdoor activities can provide an important venue to feel comfortable, safe and confident doing physical activity, compared to a gym setting where, as self-conscious teenagers, they felt they needed to be more concerned about clothing and appearances.

How to get more people moving…

Community infrastructure can influence activity in the young and old. Open spaces, like parks and walking/biking paths, provide enjoyable and convenient opportunities for physical activity. A visible example is the throngs of people who use the skating oval added to the Commons in downtown Halifax. You can even borrow skates and helmets there for free!

High quality public transport and incentives to use it rather than motorized vehicles can result in an overall increased population activity being incorporated into daily routines for those who use the systems. I noticed a marked increase in my activity level when using public transit while travelling in Europe, just by walking to and from the nearest system access.

With statistical evidence that inactivity is worsening in too many areas year by year, and with a corresponding increase in chronic diseases like diabetes and heart disease, it is time to think seriously about ways to increase physical activity levels across populations.

So, if you want to reduce your chances of developing a chronic disease as you age, look for ways to incorporate more exercise into your day, and it doesn’t have to be a session at the gym. Remember that ten minutes of activity three times a day is considered equal to a single 30-minute session. Park farther away from the door when doing errands or take the stairs instead of the elevator – it all adds up. My husband and I enjoy a daily 25-minute walk to check our mailbox most days and climbing up and down the stairs in our 3-story house adds to the daily total.

How much should you exercise to benefit?

The World Health Organization guidelines for physical activity recommend a minimum of 150 minutes per week of moderate-intensity activity like brisk walking, biking or dancing… or 75 minutes a week of vigorous activity like jogging or playing an active sport. If you have a chronic disease, check with your doctor first, start slowly and increase activity gradually. You can expect a few sore muscles as you begin but stop exercising and contact your doctor right away if you experience any chest pain or other alarming symptoms. Any exercise that makes it difficult to speak is likely too intense and could be a risk to your immediate health. Specialized exercise programs are available in some areas to help those with chronic diseases, such as heart disease or back problems, to get started safely. The cardiac rehab program my husband took after his heart attack 14 years ago was a game-changer, and we’ve worked to keep up our activity level since then.

So, don’t be surprised if your doctor gives you an unusual prescription…

In addition to the Moving Medicine program in UK mentioned above, Canadian medical schools are also revising their curricula to teach future doctors about the benefits of exercise to prevent and treat chronic diseases. It’s better and less costly to prevent diseases than to treat them!

(Please note that underlined phrases above and in the references are links to the source of the information)

References:

Exercise is Medicine, and Doctors are Starting to Prescribe It, The Conversation

Prescribing Movement (UK website under development to encourage doctors to prescribe exercise)

Girls and Women Need More Time in Nature to be Healthy

Worldwide Trends in Physical Inactivity 2001-2016

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Antidepressants or Natural Therapies – Which works better?

The surprise answer is that in many cases they are equally effective.

Antidepressants have been used for decades and billions of dollars have been spent on these drugs, but they are surprisingly ineffective. The difference between the drug effect and a placebo (or sugar pill) is almost undetectable except in the most severe cases of depression. Placebos themselves are surprisingly effective – when a person expects to get better, sometimes that is all that’s needed to help the mind heal itself.

The US Centers for Disease Control and Prevention report that the rate of suicide has increased by 30% since 1999. At the same time, the use of antidepressants has increased by 65%. This suggests the drugs are not great at preventing suicide. In addition, some of these drugs have a “black box” warning, the highest level that can be applied to a drug. It warns doctors to monitor patients for new suicidal thoughts that may occur shortly after beginning therapy.

Statistics show that more people are on long-term financial assistance due to mental illness than before these drugs were introduced in the 1950s. One analysis suggests that the drugs may actually block a full recovery, even though symptoms appear to improve in the short term. Studies have found that more patients who used non-drug therapies had recovered and returned to work after one to two years of treatment compared to those who took medications.

At an educational session many years ago, the speaker told us that mental illnesses were a result of a chemical imbalance in the brain. Depression was caused by too little serotonin or norepinephrine. They explained that antidepressants re-balanced these chemicals (called neurotransmitters), by increasing the available amount of the ones believed to be low in depression. I often explained this to patients when I counselled them about their medication in my pharmacy.

However, newer studies have shown that the brain changes how it functions to accommodate for the effect of the drug. When the patient tries to stop the medication, it takes a while for the brain to return to normal. This manifests as a return of the mental illness, sometimes more severe than it was before. This has often been interpreted as a need to continue treatment, rather than a withdrawal effect of the medication. As a result, sometimes patients are kept on treatment for many years.

The longer the person has been taking the medication, the longer it can take for brain function to return to normal. This can make it very difficult to stop the medication. It is recommended to taper the dose gradually when attempting to discontinue treatment to reduce withdrawal effects.

As well, antidepressants have side effects that range from weight gain to erectile dysfunction. The small benefit these drugs provide needs to be weighed against the side effects they cause.

So, do studies show that alternative “natural therapies” work for depression?

The answer is yes! Good quality scientific studies are available to support some of these non-drug treatments:

  1. Exercise

    1. A 2007 study at Duke University Medical Center in North Carolina found that 30 minutes of walking or jogging three times a week was more effective than an antidepressant or placebo. (Psychosomatic Medicine, Sept 2007, 69(7), p. 587-96)

    2. A review (or “meta-analysis”) of studies that included exercise and antidepressant medications in 2016 confirmed the effectiveness of exercise. (Journal of Affective Disorders, 15 Sept 2016, vol.202, p.67-86)

  2. Bright light therapy

    1. Bright light (10,000 Lux, 30-60 minutes daily first thing in the morning) attempts to duplicate the effect of being in sunshine. A review of studies showed significant effect, with the largest study showing an effect approximately equal to antidepressants when added to medication. Of course, spending time in actual sunshine could be expected to give the same beneficial effect.

  3. Mediterranean diet

    1. While less studied, a small Australian study, the “SMILES Trial” suggests a Mediterranean Diet that includes local unprocessed foods may work better than antidepressants. After 12 weeks on the diet, 32% experienced remission compared to only 8% of those who received only social support.

  4. Cognitive behavioural therapy (CBT)

    1. Cognitive Behaviour Therapy, or CBT, is a non-drug, “talk” therapy used to treat psychological illness. It aims to help people understand their thoughts and feelings, and what makes them feel positive, anxious or depressed. It helps people to identify the problems that are troubling them and find different ways to think and behave to manage their feelings.

    2. The evidence for benefit from CBT is indisputable. It is as effective as antidepressants but, unlike medication, the effect continues after the therapy is completed. The other plus is that a person can’t overdose on a bottle of “therapy”, unlike antidepressants…

So, if you get the “blues” this winter, talk to your doctor. But, before they take out the prescription pad, be sure to ask whether non-drug therapies might be appropriate for you. While you may benefit from medication, or a combination of medication and non-drug therapy, it’s worthwhile discussing your options first.

Of course, considering the positive effect of exercise, sunshine, a healthy diet and discussing ways to deal with problems effectively with someone you trust, perhaps these are things we should all be doing every day anyway to keep our bodies and our minds healthy!

References:

Anatomy of an Epidemic, by Robert Whittaker

Why Natural Depression Therapies are Better Than Pills, Dr. Matt Strauss (Pharmacy Practice Journal)

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Mental Health

How to be more open-minded…

Most people think of themselves as being open-minded… In a survey of thousands of American workers, 95% thought they were more open-minded than average! Of course, that’s statistically impossible… So, what does it really mean to be open-minded?

Being open-minded means that, even if you are smart and strong-willed enough to influence opinions of others, you remain flexible enough to:

  • change your mind when presented with new information,

  • admit when you are wrong and

  • adapt to changing conditions.

Being open-minded is also known as having “cognitive flexibility”, and it’s a crucial skill in today’s fast-changing environments. “Cognitive humility” (being humble about your knowledge) and “openness to new experiences” are also characteristics that psychologists tell us contribute to open-mindedness.

So, why do some people quickly accept new beliefs when presented with conflicting information while others cling stubbornly to their old beliefs, denying new facts are true? Researchers suggest 6 characteristics are important:

  1. Respecting viewpoints of others

    1. Each of us has had different experiences and, therefore, may have developed different points of view.

  2. Avoiding overconfidence in your knowledge

    1. It is not possible to know everything. We all need to be aware of how much we don’t know.

  3. Separating your ego from your intellect

    1. Having incomplete knowledge on a subject does not mean you are less of a person. Similarly, there is more to the person you are speaking to than simply their intellect. Don’t belittle someone who doesn’t know all the facts or has an opinion different than yours.

  4. Being willing to change your viewpoint

    1. It is important to be able to admit you didn’t know something and be ready to learn.

  5. Being curious enough to listen to other opinions and points of view

    1. It can be worthwhile to understand WHY someone believes what they do as well as WHAT they believe. Learn where they’re coming from…

  6. Being open to trying new experiences, such as travel and new foods, that may provide a new point of view

    1. New experiences introduce you to new information and broaden your point of view.

Wondering how much “cognitive flexibility” you have? Try this open-mindedness test . I tried it and, while my result said I’m more open-minded than average, I scored below average on separating my ego from my intellect. The questions made me aware that I sometimes feel small or inadequate when I don’t know everything about a subject… I guess that’s something to work on! Perhaps I’ll try telling people when I feel this way, to help myself work through this emotion.

But we can all try to follow Benjamin Franklin’s example of intellectual humility: he would often start a discussion by saying “I could be wrong but…”. These words can make others feel less defensive and allow you to change your opinion more easily if you learn something new in the discussion.

References:

A New Way to Become More Open-Minded

Open-Mindedness test

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Public Health

What Do the Metric System, Smoking, Carbon Tax and Plastics Have in Common?

The metric system, smoking, carbon tax and reducing plastic pollution all require us to accept change to make things better in the future… for our children and our grandchildren. What can we do to help people change when it’s really important?

The Metric System

Canada changed from miles, ounces and Fahrenheit degrees to the metric system of kilometers, grams and Celsius degrees back in the 1970’s. I was in university then and found it a bit easier since my high school science labs had been in metric, but they made it easier by giving measurements, like weather temperatures and speed signs, in both systems for years until everyone got used to the new system.

We also bought thermometers and rulers with both scales on them. I told customers not to convert fever temperatures but, instead, to just remember that 37C was normal and 40C was really high (equal to 104F). For pharmacists, actually, it was a relief…as we had to learn the Canadian system of weights and measures (like the British), the American system (with it’s slightly different ounce and gallon), the metric system AND the obscure Apothecary system with it’s grains, scruples, drams and ounces (yes…pharmacists do have scruples!). It was a relief to use the simple conversions of the metric system!

So, our government legislated the change but continued the old system until everyone became used to the new way of measuring.

Smoking

To discourage smoking, based on research showing second hand smoking is harmful, cities banned smoking in public and eventually in restaurants and other public areas. This made smoking an activity that had to be done in a special area and not acceptable everywhere as it had been. Along with government-sponsored education, this “denormalization” of smoking has led to steadily decreasing rates of smoking in North America.

A combination of restricting where smoking was acceptable and educating people why it was dangerous worked to gradually change behaviour. However, I read this week that smoking rates have increased again recently, possibly due to the availability and popularity of e-cigarettes. There’s still more work for governments to do to eliminate this harmful habit, but there are still fewer smokers than there once were!

Carbon Tax

The Carbon Tax is a fee imposed on the burning of polluting carbon-based fuels, like coal, oil and gas. While the tax is much debated, experts say it will change behaviour: The tax will encourage people to choose products and services that are less polluting to avoid the tax. Nothing like money to make people consider changing! Our Canadian government tells us the Canadian version of this tax will be revenue-neutral for government and much of the population – the tax collected will be rebated to consumers – but studies say it will still work as an incentive to change.

Plastics

There’s a huge problem with plastic that most of us don’t see… tons of plastic waste are ending up in our oceans and lakes and it takes years and years to degrade. As it breaks down it becomes “microplastics” that enter our food supply. Substances in plastics affect our hormone function and our health.

So, what can be learned from other system changes we’ve made that can be applied to plastics? We need awareness, education and system changes to make us want to correct what we’re doing. Scientists estimate that by 2050 there will be more plastic by weight in oceans than sea life…

Here are 9 suggestions for things you can do:

  1. Use reusable items instead of disposable:

    1. This includes bags, cutlery, straws, coffee cups, plastic wrap and anything else you can think of.

  2. Stop buying bottled water

    1. Filter water instead and use reusable bottles. You can even get bottles with a filter built in!

  3. Boycott products with plastic microbeads, such as soaps, body wash, toothpaste.

    1. These tiny beads often slip through water treatment systems and look like food to fish.

    2. Microbeads are already banned in some countries.

  4. Cook more at home to avoid packaging.

    1. If you do order out, ask for no cutlery to be added to your order.

  5. Buy second-hand.

    1. Second-hand items are not packaged, you’ll prevent these items from ending up in landfill and you’ll save money!

  6. Recycle!

    1. Already many communities require us to separate plastics and other items in our garbage, so they can be recycled. And in some communities, if you don’t, they may just leave your garbage at the curb (my neighbours call them the garbage police!). So, changes are happening at the community level. However, not all communities participate in separating and recycling garbage. If yours doesn’t, suggest it!

    2. And recycle in your home too! Reusing plastic bags and containers means fewer will end up in the garbage.

  7. Support bag charges and bans.

    1. These can be one of the fastest ways to make people change their habits quickly.

  8. Buy in bulk (yogurt, snacks, etc.).

    1. Buy large sizes and repackage these into reusable containers or, better yet, make your own snacks! Might be tastier and better for you too…

  9. Put pressure on manufacturers and retailers to change.

    1. Email, Tweet or just buy elsewhere when you notice bad plastic practices!

Please watch the short video on the plastic problem on the Plastic Pollution Coalition website. In addition to further explaining the problems we are facing with excess use of single-use plastic, there are links to information on how to reduce the problem and live “plastic free”.

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Public Health

It’s time to decriminalize drugs

Written by Dr. Barbara Watts on November 13, 2018 for CanadianHealthcareNetwork.ca

(Reprinted with permission)

Dr. Barb Watts

Currently in Canada, if you are caught in possession of any number of psychoactive drugs you are criminally charged. This is supposed to protect people by acting as a deterrent.

Unfortunately, we know from extensive experience and research, that this just does not work. Adolescence is a time of increased risky behaviour and decreased judgment. In Canada, 5.5% of youth use prescription opioids recreationally, 40% of youth aged 12-17 and 83% of youth aged 18-24 drink alcohol, 25% use cannabis, 3-5% use cocaine, 3.5% use ecstasy and up to 6% use stimulants not prescribed to them. (Statistics Canada, 2015 CTADS)

Adults and adolescents already in the grip of moderate to severe substance use disorders have lost the ability to choose. By definition, they will harm themselves and their families, in order to obtain the needed substance. Substance use hijacks the motivational centres of the brain, supplanting all other goals, even as the pleasure of using diminishes.

The futility of trying to stop drug use by punishing users is increasingly being recognized by the criminal justice system and law enforcement.

Many U.S. and Canadian large urban areas have instituted a system to divert drug users into treatment programs. Drug treatment courts attempt to replace punishment for drug possession and drug related crimes, with treatment. Certainly this has been more effective than punishment with fines and jail sentences, but the treatment provided is exclusively abstinence based and the accused must plead guilty to the charge in order to access drug treatment court. The consequences of a criminal charge and/or conviction are lifelong, adversely affecting someone’s chances of employment, professional education, travel, volunteer work and even citizenship.. And it is clear that medication assisted treatment is the most effective treatment for opioid use disorder.

Decriminalizing the possession of drugs for personal use is not the same as legalizing all drugs. Legalizing a drug means it is legal to sell the drug and the government can regulate and control the industry.

Decriminalization, on the other hand, simply means it is not a criminal offence to possess the drug for personal use. It is still illegal to sell the drug.

Instead of judging and punishing our patients with substance use disorder (SUD), we need to take them into our health care system and help them to recover.

Since prohibition does not deter many people from using illegal drugs, we need to switch to a public health approach to SUD. We need to provide evidence-based treatment, including social supports and medication assists. We need to make it possible for our loved ones with SUD to recover from the horrors of uncontrolled SUD and enter back into a productive and fulfilling life.

Portugal has shown how successful this strategy for dealing with substance misuse can be. In 2001 they decriminalized possession of drugs for personal use, while simultaneously instituting treatment and social support initiatives to deal with their burgeoning heroin problem. Today Portugal has seen dramatic drops in problematic drug use, HIV and hepatitis infection rates, overdose deaths, drug-related crime and incarceration rates.

The organizations calling for the decriminalization of drugs include the World Health Organization (WHO), the Global Commission on Drug Policy, the Lancet Commissions, the American College of Physicians, the Canadian Public Health Association (CPHA), the Canadian Society of Addiction Medicine (CSAM), the Toronto Board of Health and the Canadian Drug Policy Coalition (CDPC) among others.

It is time the Canadian Medical Association and all the provincial medical associations called for decriminalization.

Barb Watts is a family doctor with 35 years experience. She retired from solo family practice a number of years ago. Since then she works part time in the ER in Orangeville and takes the winters off to travel somewhere warm and spends the summers at her cottage in Northern Ontario. She is a board member for Families for Addiction Recovery.

Opinions expressed in this article are those of the writers, and do not necessarily reflect those of CanadianHealthcareNetwork.ca or its parent company.

Originally published by Canadian Healthcare Network

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Health

Why Are Strokes Worse in Women?

Each year in Canada, about 32,000 men and 30,000 women have a stroke. But one-third more women die from stroke: 59% compared to 41% of men. Women’s disability from stroke is more severe too — almost twice as many end up in nursing homes, compared to men.

Why is this? Stroke treatment, awareness and research has increased over the past 20 years but fewer women are involved in the studies, so the reasons are not well understood. However some researchers have thoughts on what some of the reasons might be…

Risk factors for Stroke

First, researchers found that seventy percent of women don’t know any of the risk factors for stroke. They could be at increased risk but they don’t know it, and don’t do anything to prevent it. Time for more public education directed at women. So, read on, ladies (and gents too…)

Some risk factors can’t be controlled: increased age, family history, being of South Asian, African or Indigenous descent, or just being female! Other risk factors can be changed, like high blood pressure (an important one!), diabetes, unhealthy diet, physical inactivity, unhealthy weight, smoking, stress and excess alcohol.

High cholesterol is often included in risk factors for stroke: it’s accepted as being a risk factor for heart disease, and established heart disease puts you at higher risk of a stroke. But low cholesterol was identified as a risk factor for bleeding stroke in Japan decades ago, so there’s some controversy about this one. Read my earlier blog, The Cholesterol Controversy, for more information on that ongoing discussion.

Atrial fibrillation, an irregular beat in the upper part of the heart, is another important risk factor for stroke. In this condition, blood tends to pool in the upper chambers of the heart instead of being sent through to the lower chambers, promoting formation of blood clots that can later be sent to the brain, causing a stroke.

Women are also at increased risk of stroke during pregnancy (3 times increased risk), during the menopausal change and in their elderly years. So, although stroke is more common in older women, it can occur in adult women of all ages. Both birth control pills and hormone replacement therapy can increase risk of stroke, just as our own hormones do during pregnancy, by making blood clots form more easily. Blood clots are at the root of the majority of both strokes and heart attacks. Some people refer to a stroke as a “brain attack” because the process is often similar.

What exactly is a stroke?

There are two main types of stroke plus a few other less common types:

  1. Ischemic stroke, where a blood clot or other type of material blocks an artery in the brain. This accounts for 90% of strokes.

  2. Hemorrhagic (bleeding) stroke, where a blood vessel in the brain bursts, allowing blood to leak rather than travelling to supply an area of the brain.

  3. Transient Ischemic Attack (TIA), is caused by a small clot that temporarily blocks an artery in the brain, giving temporary symptoms. Sometimes it precedes a major stroke.

  4. A tumor, infection or brain swelling from an injury can also cause a stroke in rare occasions.

Signs that a stroke is happening

A Heart and Stroke Foundation survey found that only 60% of women knew exactly what a stroke is, and only 8% knew all 3 signs that a stroke was occurring. Use the acronym FAST to remember them:

  • Face – Is it drooping?

  • Arms – Can they raise both?

  • Speech – It is slurred or jumbled?

  • Time – Time to call 9-1-1 right away!

Act FAST because the quicker you act, the more of the person’s brain you save!

Poorer outcomes in women

The emergency treatment for a stroke is to unblock the artery (for a blood clot stroke) or to stop the bleeding (for a bleeding stroke). Because brain damage is caused by lack of blood to an area of the brain, the more quickly the artery is unblocked (or the bleeding is stopped), the less damage and disability that will occur.

But women’s stroke symptoms are not always as clear as those in men, so strokes are sometimes not identified as quickly. Cases diagnosed as a TIA (a temporary stroke) in some women have later been discovered to be a full stroke. Studies have found, on average, women receive treatment more slowly than men.

Researchers looked at the “door to needle” time – the amount of time from when women arrived at hospital until she received an injection of a clot-busting drug to open the blocked artery in an ischemic stroke. On average, this time was 12% longer in women. Women are also less likely to be sent for the specialized surgery to remove a blood clot. And more women live alone, so often no-one is there to help them call for emergency transport to hospital when a stroke occurs.

Recovery from stroke is possible

The good news is that the brain can continue to recover and improve for several years after a stroke, if you do have one. Rehab and physiotherapy services can help improve function and mobility greatly. And the harder you work, the better your results.

However, women have been found to be 2 to 3 times more likely to have a poor outcome from rehab after a stroke than men. Experts suspect that women may have more difficulty getting to therapy sessions, or return to family and work responsibilities before they are fully recovered, but we need more research to find out why women don’t recover as well as men. Then we can work to change these factors and help women to better stroke recovery.

Conclusion…

So, know your risk factors for stroke, and work to reduce your risk. Know the FAST warning signs for a stroke and act quickly to get treatment to reduce damage to the brain: call 9-1-1-! When the ambulance arrives, tell them you think you might be having a stroke, even if the signs are not completely clear. Symptoms are not always as clear in women as in men.

If you do have a stroke, know that rehab and physio exercises will help you improve, and you can keep improving for several years. But you have to do the work, take the time, and stay determined to heal and recover as much as possible. The brain can reorganize itself and make new connections, but you need to stay in training mode to make it happen!

Read the link below (“Lives Disrupted”, for stories of women of all ages who have recovered well from stroke and returned to normal life…

References/Resources:

Lives Disrupted: The Impact of Stroke on Women

FAST signs of stroke

Types of stroke