Archive for the ‘Anti Aging’ Category

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In the temperate climate where I am from we have been teased by summer’s arrival for several weeks.  It is right around the corner, so it’s time to go over some healthy summer tips to stay well over the next few months.

There are several factors that pop up in the summer that might disrupt our normal routine.  There are vacations, patios, barbecues and weddings that make us feel like we’ve fallen “off track”.  In addition to the social pressures, there are natural phenomenon that can affect us as well: change in daylight hours, bugs, hot weather and sun exposure.  Not that any of these things are bad as most them are likely to make us quite happy.  Unfortunately, too much of anything can take its toll on your health.

Some healthy summer tips:

Stay hydrated: Water is the most important fluid you can put in your body.  Your body is made up of anywhere from 60-90% water.  You lose water when you sweat, which of course, you do more of in the hot summer months.  Carry around a water bottle with you (make sure that it is bisphenyl A free) and make sure you actually drink from it.  On the patio when you’re having a drink with some friends after work be sure to ask for a glass of water as well.  Alcohol is a diuretic so it can be quite dehydrating.  For every alcoholic drink you have try to drink a glass of water to help your body replenish this vital fluid.  When my patients tell me they don’t like to drink water because they find it boring, I tell them to flavor it up with some freshly squeezed lemon or a scoop of a health greens powder.  That way you’re getting nutrients as well as the refreshing water!

Sunscreen: We’ve heard this time and time again, however, it really cannot be emphasized enough.  It is important to protect your skin from the sun’s harmful rays which over time can accumulate and cause permanent changes in your skin in the form of spots, wrinkles and, of course, cancer.  Ultraviolet rays can even penetrate clouds so be sure to apply your favorite sunscreen even on overcast days.

Sleep: Adults in North America are chronically under slept and breezy summer nights can exacerbate this. There are several thing about summer that tempt us to stay up later.  The sun is sleeping less in the summer but this doesn’t mean that you should sleep less.  Light of any amount can decrease melatonin production and this, in turn, can prevent deep and restorative sleeps that your body needs to grow and rejuvenate its tissues. It is important to sleep in a completely dark room.  Make sure your blinds are closed and the drapes are pulled.  Try sleeping with an eye mask and do your best to maintain a steady sleep routine.

Exercise: People often take up more activity in the summer as they are inspired by the warm weather.  If you’re starting an exercise program for the first time be sure to ask your doctor for a check up or a Physical Activity Readiness Questionnaire (PAR-Q) to make sure you’re fit to get more fit.  Often, walking is a great start for people who want to become more active.  If you stay with it then it won’t be long before your body will crave more rigorous activity.  Regardless of your physical activity level remember to drink lots of water and stretch before you exercise.  Always warm up for about 5-10 minutes before you engage in more rigorous activity.  This primes the muscles to be more efficient and prevents injury!

Fresh food: Something wonderful about summer is that it is fairly easy to eat healthy, fresh foods that are locally grown.  Check out your local farmers market for in season fruits and vegetables.  Its a great way to support the local economy and support the health of your body.  When you’re hanging out on a patio, choose salad instead of fries with your burger or better yet, skip the burger all together. Choose fruit instead of ice cream for dessert.  Invest in your own ice cream maker so you can make your own healthy frozen treats. Take a berry picking trip with some friends.  You get to be outside all day and afterwards you have delicious and nutritious goodies to stash away in your freezer.  Blend some berries or other fruit with a bit of water and freeze in ice cube trays or popsicle holders to have a healthy, cool snack.  There are lots of ways to stay relatively sugar free in the summer!!  Be the person to bring the veggie platter to the barbecue pot luck.  You chuckle, but you also know they are always eaten up!

Those are some basic healthy summer tips.  Ask your Naturopathic Doctor or other licensed health professional about specifics on how you and your family can have a healthy and happy summer.

Naturopathic Medicine is a safe, effective and natural approach to you and your family’s health.  Naturopathic doctors can and will empower you to live a healthy lifestyle while treating and preventing disease.  Find more information on the services I offer at Arbour Wellness Centre at Nanaimo Naturopathic Doctor.

This is the third in a three-article series about stress.  First, we looked at the sources and symptoms of stress then we looked at the physiology of stress.  Now we will explore ways to help your body cope with stress reduction techniques.

As I discussed in the previous two articles, our adrenal glands are in charge of producing hormones that help us cope with stress.  With chronic or repeated stress the adrenal glands can become quite worn out and will not be able to produce these hormones any longer.  The other outcome of chronic stress is elevated levels of hormones in your system that are only meant to be elevated for short periods of time.  In the long run, these hormones make you sick.  The best way to support the adrenal glands is maintaining a daily routine.  The adrenal glands LOVE this like you love your morning coffee.  Try to eat, sleep, exercise, work and study at the same time every day – even on the weekends.  I know!  Even on the weekends!

Stress reduction techniques to decrease your exposure to stress:

  • Blood Sugar: Keeping blood sugar levels steady is very important.  Any internal fluctuation is a stress.  Any stress requires work from your adrenal glands.  Any work from your adrenal glands puts out hormones that if elevated for long periods of time can make you sick.  Have I mentioned this? Choose foods rich in fiber such as (a rainbow of) vegetables along with lean protein (poultry, deep-water, wild fish), and healthy fats (nuts, seeds, avocados, olive oil) at each meal to delay stomach emptying .  Try to eat every couple of hours.
  • Stimulants: Sugar, coffee, caffeine and energy drinks are best avoided.  They act like little hijackers that try to take over your physiology.  The constant ups and downs are… guess what?  A big stress to your body as it tries to keep everything in balance.  So the things we do to give us energy actually create more work for our bodies and our poor, little, neglected adrenal glands. Once you improve the health of your adrenal glands you’ll never need another self-medicated pick-me-up.
  • Food Allergies: Food allergies, in fact, any allergy is a stress to the body.  Ask your Naturopathic Doctor or licensed health practitioner to help you figure out what you’re allergic to so you can work towards better health.
  • No: Learn to say it.  Practice with me.  “No”.  See?  That wasn’t so hard now was it?  Learn what your limits are.  Know when your plate is too full and practice graceful ways of saying no.  Your health is more important.
  • Breaks: Take relaxation breaks.  Take personal health days off from work (whether you’re “sick” or are trying to prevent being so).

Stress reduction techniques to increase your stress threshold:

  • Exercise Regularly: We all know we should do it and I can’t emphasize this enough.  Our bodies were designed to move.  Get active; pretend you’re running away from a saber-tooth tiger… otherwise the stress might eat you up!  Get your friends and family involved.  Exercise releases endorphins which are natural pain killers while it also improves your blood sugar control and your mood.
  • Deep Breathing: Another thing we all know, however, most of us don’t breathe properly.  Since it happens automatically we don’t ever think about it.  Put a hand on your abdomen just above the navel and when you breathe in count to four and think about pushing the hand on your belly out with your breath.  Take four counts to breathe out.  Breathe this way 100 times per day – do it when you’re stuck in traffic, waiting at the bank or watching the ads at the theatre before the movie begins.  This is a simple fact: you don’t breathe, you die, and I’m dead serious about that.
  • Play: Do something fun and try to laugh every day.  If it isn’t exercise (always try to get your exercise) then watch a funny movie, have a herbal tea date with a friend, stroll along the beach (if you’re lucky to live by one) or walk your dog.  Take time for yourself because you’ll never “find it.”
  • Delta wave sleep/state: This is a very important state that your brain goes into when you are in deep, non-dreaming sleep.  It recharges our batteries by increasing a hormone called DHEA which helps us grow, detoxify, rejuvenate and restore our energy.  This is part of the reason sleep is so important.  There are even cd’s you can buy that help you get into a delta wave state.  Learn more about DHEA in my article on menopause relief.

The stress reduction techniques listed above are ideas of things you can do to help you decrease your exposure to stress and to help your body cope with the stress that it can’t avoid.  There are several herbs, vitamins and minerals that can help as well.  Talk to a health professional about specifics for you.

Naturopathic medicine is a safe, effective and natural approach to you and your family’s health.  Naturopathic doctors can and will empower you to live a healthy lifestyle while treating and preventing disease.  Find more information on the services I offer at Arbour Wellness Centre at Nanaimo Naturopathic Doctor.

This is the second of a three-article series that will cover stress in detail.  In the first article, I covered the sources and symptoms of stress.  In this article, we will cover the physiology of stress and look at why bad stress makes us sick.  In the last article, I’ll review some simple stress reduction techniques.

All of us have most likely heard about the fight or flight response.  In the face of danger, or a perceived negative stress (let’s use the classic example of a saber-toothed tiger), the chemistry changes in your body so that you can do one of two things: fight the tiger or run like stink to get away from it.  The goal of either option is the same: to survive the experience so that you can pass off your genes to your offspring.

In response to a stress (real or imagined) your nervous system reacts first.  Your brain sends a signal to a gland (like a hormone factory) called the hypothalamus.  This hormone factory sends chemical signals to different parts of your body such as the adrenal glands.  The nerve cells in the inside of the adrenal glands produce and release adrenaline and we see an increase in blood pressure, heart rate, breathing rate, muscle tension and metabolism.  The blood flows from your digestive organs to the major muscles in your body.  Your pupils get bigger so your vision becomes sharper.  Your hearing and concentration actually improve.  The hormone system reacts after the nervous system.  Eventually, the outer part of the adrenal glands secrete cortisol.

Cortisol has many important jobs in your body during acute stress:

  • Increases blood sugar levels in the body, providing the energy to fight or flee;
  • Acts as a powerful anti-inflammatory agent;
  • Increases blood pressure;
  • Follows a daily pattern with the highest level secreted at around 8:00 am (to help us wake up), after which there is a gradual decline throughout the day. Levels are lowest between midnight and 4:00 am (to help us sleep).

The physiology of stress prepares us to battle or bolt. Once we have evaded (or killed) the tiger, our system ideally returns to normal.  In modern society our saber-tooth tigers come to us in many forms as discussed in the first article of this series.  Often, our modern tigers don’t even require a flight or fight, but our body still reacts this way.  Many social norms (manners, customs, insecurities) prevent us from actually facing the stress or running away from it.  Also, our tigers are more chronic in nature.

We find the following stress patterns in our western world today:

  1. Our fight or flight response is often active even though there is no actual threat to our safety.
  2. We are faced with chronic stress.
  3. Social Courtesies prevent us from engaging in combat or cutting out.
  4. The stress response remains unchecked and builds up.
  5. The stress response build-up leads to the production and release of constant, unopposed cortisol.
  6. We become sick from the stress cycle.

The less desirable effects of cortisol on the body in the face of chronic distress include:

  • A suppressed immune system leading to a decrease in our resistance to infections, cancer, and illness;
  • An increase in blood pressure which can lead to stroke, aneurysm or heart attack;
  • A decrease in bone mass (in an attempt to supply the blood with ample amounts of nutrients);
  • A depletion of natural pain killers (endorphins) which can aggravate pain anywhere in the body;
  • A decrease in both male and female sex hormones leading to decreased libido, impotence, absent periods and infertility;
  • Inhibiting the function of the digestive system (which works best when we’re relaxed) leading to diarrhea, constipation, bloating, abdominal pain or other related concerns;
  • A decrease in insulin sensitivity leading to or aggravating diabetes;
  • An increase in liver production of cholesterol which gets deposited in the blood vessels leading to heart disease;
  • A thickening of the blood which can worsen your risk for cardiovascular disease;
  • An affect on the functioning of the thyroid gland and thyroid hormone which can cause changes to your metabolism.

As you can see stress is a big player in our state of health.  Since stress is unavoidable, what can you do about this?  You can change how you cope with stress and improve your body’s capability to handle it.  Don’t miss the final article in this series, “Stress Reduction Techniques – Breath or Die, and I’m Dead Serious

Naturopathic medicine is a safe, effective and natural approach to you and your family’s health.  Naturopathic doctors can and will empower you to live a healthy lifestyle while treating and preventing disease.  Find more information on the services I offer at Arbour Wellness Centre at Nanaimo Naturopathic Doctor.