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Balancing Your Cortisol Levels

Kelsey Maxwell • Feb 15, 2024

Naturally, when we encounter delays or frustrations in your daily life, whether it's being stuck in traffic, waiting in line, or facing unexpected interruptions, it triggers a stress response. Missing a meeting due to circumstances beyond your control likely induces a sense of concern about inconveniencing others. However, dwelling on this doesn't serve you well, as it is ultimately outside of your control.


In today's fast-paced world, excessive stress rarely contributes positively to your performance and can even jeopardize your health. To shed light on the physiology of stress responses and offer strategies for shifting from distress (bad stress) to eustress (good stress), let's focus on cortisol, commonly known as the "stress hormone."


Cortisol, produced by the adrenal glands, ramps up the activity of vital organs such as the heart, lungs, and muscles, boosting your ability to function both mentally and physically at heightened levels. While this surge is advantageous in short bursts, such as during moments of adrenaline rush, prolonged exposure to elevated cortisol levels, as observed in chronic stress, can prove harmful. The complexity surrounding cortisol and its impact on health and performance arises from its dual role as both a necessary and potentially harmful hormone, depending on its concentration within your body.


Let’s take a moment to understand the role cortisol plays in your health.


Role of Cortisol: Often dubbed the "stress hormone," cortisol is synthesized by the adrenal glands and plays a pivotal role in various bodily functions, including metabolism regulation, blood sugar control, inflammation reduction, and memory formation. It's indispensable for coping with stress.


Benefits of Optimal Cortisol Levels: In appropriate quantities, cortisol is essential for maintaining overall well-being and performance. It aids in preserving bodily equilibrium, furnishes the energy required to tackle stressors, and facilitates recovery following physical or mental strain.


Challenges Associated with Low Cortisol Levels: Inadequate cortisol levels can lead to conditions like Addison's disease, characterized by symptoms such as fatigue, muscle weakness, weight loss, and diminished stress-coping abilities. Insufficient cortisol levels may impede effective responses to everyday stressors, thereby affecting overall health and performance.


Adverse Effects of Excessive Cortisol Levels: Conversely, prolonged elevation of cortisol levels, often attributable to chronic stress, can be detrimental. It may precipitate conditions like Cushing's syndrome and is linked to various health issues such as hypertension, weight gain, sleep disturbances, and compromised immune function. Heightened cortisol levels can impair cognitive function, diminish muscle mass, and reduce bone density.


Striving for Cortisol Balance: The key lies in maintaining an equilibrium. Managing stress through mindfulness practices, regular exercise, and ample sleep can aid in regulating cortisol levels. Recognizing that cortisol isn't inherently detrimental but rather necessitates balanced levels is pivotal for optimizing health and performance.


The importance of cortisol balance is critical, and moderation is key. Cortisol, alongside adrenaline, surges into the bloodstream in response to stress, heightening the activity of organs and muscles. While advantageous in the short term, prolonged exposure to elevated cortisol levels can prove detrimental. Chronic stress, characterized by prolonged stress elevation, is associated with severe health implications.


Research from Harvard Medical School underscores the contribution of chronic stress to health issues like hypertension, heart disease, diabetes, obesity, anxiety, and depression.

The 2010 Stress in America Survey by the American Psychological Association revealed that 75% of individuals experience stress levels putting them at risk for chronic illnesses such as cardiovascular disease, diabetes, cancer, and depression.


Five Tips for Optimizing and Balancing Stress/Cortisol Levels:


  1. Nature Therapy: Spending time amidst natural settings can lower cortisol levels, resting heart rate, and blood pressure. Nature's intricate patterns, such as those seen in leaves and the sky, confer inherent benefits to our well-being. Exposure to natural environments fosters stress reduction, as proposed by the "restoration theory," underscoring nature's stress-alleviating effects.
  2. Cold Showers: Concluding your morning routine with a brief blast of cold water can activate the body's "fight or flight" response, releasing cortisol and adrenaline, potentially bolstering immune function. Studies indicate that individuals incorporating cold showers into their regimen report fewer sick days, suggesting a temporary increase in immune activity.
  3. Smiling: Deliberate smiling can expedite cortisol level reduction, especially following stress-inducing activities such as public speaking. Moreover, smiling releases neurotransmitters like dopamine, endorphins, and serotonin, heightening feelings of happiness. Research indicates that intentional smiling post-stressful events accelerates cortisol reduction compared to other facial expressions, showcasing the direct influence of physical actions on stress levels and mood.
  4. Regular Exercise: Engaging in physical activity serves as a potent stress reliever, moderating cortisol levels while enhancing overall health. Opt for activities that resonate with you to ensure consistency. Chronic physical activity correlates with a more regulated cortisol response to stress over time, reflecting improved regulation of the hypothalamic-pituitary-adrenal (HPA) axis. While acute exercise may temporarily elevate cortisol levels, habitual exercise fosters a balanced and resilient HPA axis, potentially lowering baseline cortisol levels and augmenting stress management capabilities.
  5. Mindful Relaxation: Practices like meditation, yoga, and deep breathing exercises significantly mitigate stress and aid in cortisol level management. Mindfulness and meditation exert a profound influence on cortisol levels by modulating the hypothalamic-pituitary-adrenal (HPA) axis, the body's central stress response system. These practices activate the parasympathetic nervous system, often dubbed the "rest and digest" system, counteracting stress-induced activation of the sympathetic nervous system and HPA axis.


During mindfulness and meditation, the production of corticotropin-releasing hormone (CRH) in the hypothalamus decreases, leading to reduced secretion of adrenocorticotropic hormone (ACTH) by the pituitary gland. Consequently, adrenal cortex stimulation diminishes, resulting in reduced cortisol production and release.


Understanding and effectively managing stress (and thus cortisol) levels are imperative for maintaining optimal health. Simple lifestyle modifications can yield profound effects on stress levels and overall well-being. However, it's important to note that while these suggestions are beneficial, they do not substitute professional medical advice, particularly concerning stress-related health conditions.


Source: https://mailchi.mp/thewellsgroup/can-taking-a-sauna-improve-my-health-performance-1251272?e=ce7c3b83aa

By Laura Chanin 11 Apr, 2024
This commentary is compliments of Manulife Investments - 2024 starts with a bang! Global markets stormed out of the gate in the first three months of 2024. The combination of a resilient consumer base and lower inflation levels created a positive backdrop for investors. The S&P 500 Index, the S&P/TSX Composite Index, and the MSCI World Index were up 10.2%, 5.8% and 8.4%, respectively, in Q1. The euphoria, however, didn't extend to the fixed-income space—Canadian and U.S. bonds (measured by the FTSE Canada Universe Bond Index and Bloomberg U.S. Aggregate Bond Index) were down 1.2% and 0.8%. In our view, equities are priced for the best case scenario, with markets expecting to avoid a recession, on the belief that we’ll see a gradual decline in inflation, and that central banks will soon start cutting interest rates. In such an environment, any headline surprises that state otherwise may create potentially choppy markets in the near term. How do stocks and bonds perform when the government begins to cut rates? Investors have been waiting in anticipation for the U.S. Federal Reserve (Fed) to start cutting interest rates. They believe that lower interest rates will help drive the markets even higher. That said, history suggests things may not be quite as simple. We looked at the previous nine easing cycles, dating back to 1970. In the first chart, we’ve indicated (in red) periods that we believe to mark the beginning of an easing cycle. These are easily identifiable in recent easing cycles; however, those in the early 1980s aren’t and require subjective interpretation.
By Kelsey Maxwell 11 Apr, 2024
Calling all high achievers! Maybe fun isn’t the first place your head goes to when thinking of high performance. We’re talking to you- the hard worker, the busy parent, the dedicated athlete, the responsible sibling. We’ve got compelling, scientific evidence proving how important it is for you to incorporate fun and play into your life! You’ll also find some practical suggestions for incorporating more fun into your daily routine. Research indicates that happy individuals tend to be healthier physically, have lower inflammatory markers, and may even have improved productivity at work. Happiness has also been linked to better mitochondrial health and is a key factor in sustainable high performance. A recent study on twins suggests that 35% to 50% of your happiness is genetically predetermined. That means there's still a significant portion of happiness that's within our control. Interestingly, humans typically aren’t the best at knowing exactly what makes them happy. Dr. Gillian Mandich, who studies the science of happiness, says that it’s not the big shiny moments that matter, but rather the small moments over time that determine how happy we are. It is recommended to dedicate at least two hours per day to fun. Engaging in playful activities, such as games or sports not only increases happiness, but it’s also important for your brain. A study found that juvenile rats that engaged in “rough and tumble” play had higher activation in certain areas of the brain compared with control rats. They also had greater brain-derived neurotrophic factor (BDNF) gene expression, suggesting that play is important for neurodevelopment. Humor is another way to sprinkle small bursts of joy throughout the day. Laugh therapy is currently being used to treat depression and anxiety, as well as stress-related disease. Research shows that laughter actually supresses cortisol, and boosts dopamine and serotonin hormone levels. Playfulness isn't just beneficial for personal wellbeing; it can also have positive effects in professional and practical settings. Play has been shown to reduce stress, increase productivity and job satisfaction, and improve overall work quality and team cohesion. Play can also serve as an effective coping mechanism for stress, allowing you to mobilize cognitive resources and build resilience in the face of challenges. Contrary to the belief that play is only for children, research demonstrates its importance for health and wellbeing across all age groups, adults being the most prone to high stress levels. Remember that striving for constant happiness can be counterproductive. Happiness is a result, not a pursuit. Accepting the ups and downs of life and focusing on creating joyful moments, when possible, can lead to a more sustainable sense of wellbeing. In summary, incorporating more fun, play, and happiness into our lives can lead to numerous benefits, including improved physical health, enhanced productivity, and greater overall wellbeing. It's essential to prioritize these elements and recognize their significance for both personal and professional fulfillment. If you’ve been all work, no play lately- this is your sign to get out there and have some FUN! Source: https://drgregwells.com/blog/your-brain-on-play-the-science-of-how-fun-can-fuel-wellbeing References: Dfarhud, D., M. Malmir, and M. Khanahmadi. “Happiness & health: The biological factors—systematic review article.” Iranian Journal of Public Health 43, no. 11 (November 2014): 1468–1477. Panagi, L., L. Poole, R.A. Hackett, and A. Steptoe. “Happiness and inflammatory responses to acute stress in people with type 2 diabetes.” Annals of Behavioral Medicine 53, no. 4 (March 20, 2019): 309–320. Salas-Vallina, A., M. Pozo-Hidalgo, and P.R. Gil-Monte. “Are happy workers more productive? The mediating role of service-skill use.” Frontiers in Psychology 11 (March 27, 2020): 456. Picard, M., A.A. Prather, E. Puterman, A. Cuillerier, M. Coccia, K. Aschbacher, Y. Burelle, and E.S. Epel. “A mitochondrial health index sensitive to mood and caregiving stress.” Biological Psychiatry 84, no. 1 (July 1, 2018): 9–17. Chick, G., C. Yarnal, and A. Purrington. “Play and mate preference: Testing the signal theory of adult playfulness.” American Journal of Play 4, no. 4 (2012): 407–440. Wallace, J. “Why it’s good for grown-ups to go play.” Health and Sci- ence. Washington Post (May 20, 2017). https://www.washingtonpost . com/national/health-science/why-its-good-for-grown-ups-to-go- play/2017/05/19/99810292-fd1f-11e6-8ebe-6e0dbe4f2bca_story.html. Magnuson, C.D., and L.A. Barnett. “The playful advantage: How playfulness enhances coping with stress.” Leisure Sciences 35, no. 2 (2013): 129–144. Neale, D. “A golden age of play for adults.” British Psychological Society (March 25, 2020). https://www.bps.org.uk/psychologist/gold- en-age-play-adults. Edwards, D. “Play and the feel good hormones.” Primal Play (June 23, 2022 ). https://www.primalplay.com/blog/play-and-the-feel-good- hormones. Guitard, P., F. Ferland, and É. Dutil. “Toward a better understand- ing of playfulness in adults.” OTJR: Occupation, Participation and Health 25, no. 1 (January 1, 2005): 9–22.
By Kelsey Maxwell 11 Apr, 2024
The Canadian dollar's recent decline to its lowest level in almost two years against the US dollar is primarily attributed to several factors, including worsening economic outlook, rising inflation concerns, and diverging monetary policies between the US Federal Reserve and the Bank of Canada.  Inflation Concerns: The persistently high inflation in the United States has raised expectations of aggressive interest rate hikes by the Federal Reserve. This anticipation of higher interest rates in the US has led to a flight to safety, with investors favoring the US dollar over other currencies, including the Canadian dollar. Diverging Monetary Policies: The Federal Reserve is expected to raise its benchmark interest rate significantly, possibly reaching as high as 4 or 5 percent, whereas the Bank of Canada may not be able to match such aggressive rate hikes due to concerns about the impact on the housing market and consumer spending. This disparity in monetary policy paths between the two central banks is widening the gap between the US dollar and the Canadian dollar. Commodity Prices: The Canadian dollar is also influenced by commodity prices, particularly oil, as Canada is a major oil exporter. The recent decline in oil prices, coupled with softness in other commodity prices, has further weighed on the Canadian dollar's performance. Market Sentiment: Market sentiment plays a crucial role in currency movements. The prevailing perception among investors is that the US dollar is a safer haven during times of uncertainty, leading to increased demand for the US dollar and consequent weakness in the Canadian dollar. Expectations for Future Performance: Some analysts predict further depreciation of the Canadian dollar against the US dollar in the near term, with projections of the loonie falling below 73 cents by the end of the year. This outlook reflects concerns about the Canadian economy's relative weakness compared to the US economy. Overall, the combination of inflation worries, diverging monetary policies, commodity price movements, and market sentiment has contributed to the recent depreciation of the Canadian dollar against the US dollar, with implications for Canada's economic outlook and trade competitiveness. Source: https://www.cbc.ca/news/business/canadian-dollar-1.6585291
11 Apr, 2024
If you’re delving into the intricacies of managing retirement savings, particularly the transition from RRSPs to RRIFs, read on. This transition is crucial to understand, especially considering the tax implications and mandatory withdrawal requirements associated with RRIFs. Missing the deadline to convert your RRSP to a RRIF can have significant tax consequences, as the entire value of your RRSP becomes taxable income, potentially pushing you into a higher tax bracket. This underscores the importance of staying vigilant about conversion deadlines. You can convert anytime but the last year to convert is the year you turn 71. While RRSPs and RRIFs share similarities, such as holding the same investments and being fully taxable upon withdrawal, there are key differences to note, such as the lack of contribution capability in RRIFs and the mandated minimum withdrawals. Managing RRIF withdrawals is a strategic endeavor, involving considerations like tax implications, OAS claw backs, and income splitting with a spouse. Additionally, converting a RRIF back to an RRSP is possible under certain circumstances, offering flexibility in retirement planning. Understanding the mechanics of RRIF conversion, the timing of withdrawals, and the options for structuring payments is essential for optimizing retirement income and minimizing tax liabilities. Navigating the transition from RRSPs to RRIFs requires careful planning and consideration of various factors to ensure financial stability and tax efficiency in retirement. Reach out to us anytime for more information or clarity! Source: How to cope with the RRSP-to-RRIF deadline in your early 70s - MoneySense How to cope with the RRSP-to-RRIF deadline in your early 70s - MoneySense
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