Body Systems

By: Dr. Robyn Murphy, ND The verdict is in, your genes are not your destiny. Advances in genetics and epigenetics have evolved through observations that environmental factors influence genetic expression to directly impact an individual’s health. Epigenetic changes are reversible while effects of genetic variations are modifiable. 1,2 Today, in the midst of personalized medicine, understanding an individual’s genetic blueprint provides simple yet powerful strategies to significantly make a difference in one’s health. While science reveals how general lifestyle strategies in diet, exercise and stress reduction significantly impacts epigenetic modifications and thus gene expression and risk for disease; it is

By: Dr. Robyn Murphy, ND Are your genes your destiny? This common question is top of mind for most, especially for those who are considering genetic testing. Questioning whether or not you really want to know, in fear that nothing can be done. Well, the simple answer is, NO, your genes are not your destiny. While this may be due to a number of factors, such as the impact of the gene, the main topic of this article is discussing how epigenetics and particular lifestyle strategies can positively influence health, and that knowing your genes may just be the missing

Polycystic ovarian syndrome (PCOS) is a health problem affecting one in ten women of childbearing age. PCOS is caused by an imbalance of reproductive hormones that creates problems in the ovaries. This imbalance can lead to infertility (in fact it is the most common cause of that condition), problems with the menstrual cycle and development of cysts in the ovaries. PCOS impacts women of childbearing years and can happen any time after puberty. It has been proven that PCOS can exist in women of any body type.  Since there is a genetic component, it’s a good idea to ask your

We’re all looking for ways to optimize our health, keeping us happy and moving. What we don’t want, however, is a fatty liver. Keeping our livers healthy and functioning properly is paramount, as this powerhouse organ, our body’s second-largest organ, is one that works 24 hours a day. Our livers are responsible for over 500 biological functions such as detoxification, energy storage and creation, and processing nutrients, processes all we put into our body, helps fight infections, cleanses our blood, and converts carbohydrates, proteins and fats into the energy we need on a daily basis. Speaking of fats, there are

Most of us are aware that stress is one of the key drivers behind many of our modern health complaints. Stress is a risk factor for hormone imbalance, obesity, cardiovascular disease, and cancer as well as mental illnesses like anxiety or depression and even brain-related conditions such as Alzheimer’s. Ever wondered how stress can have such a devastating impact on our body? The mind-body connection, or the stress-illness connection for purposes of this article, works in different ways. It’s useful to remember firstly that the stress response is meant to improve your chances of surviving a physical threat to your

It’s Fall and everyone is “ramping up”. Whether you are a parent with a new school schedule to manage or an employee managing new projects at work, it seems that as the days get shorter, the To-Do lists get longer. Changes in schedule and workload can contribute to rising levels of stress. As a result, maybe you aren’t getting sufficient sleep, which can lead to even higher levels of the stress hormone cortisol. Both stress and insomnia can lead to a suppressed immune system, which can in turn lead to increased susceptibility to any colds and flu being passed around

Definitions PEA (N-palmitoylethanolamide): An endogenous fatty acid amide synthesized and metabolized by cells that binds to cell receptors. It influences a multitude of physiological functions and has potent anti-inflammatory and pain-relieving properties. Endocannabinoid System: A lipid communication network that has critical physiological functions and serves a vital purpose for our health and well-being through signaling processes, homeostasis and hormone regulation. Lipids and the ECS In 1929, scientists George Oswald Burr and his wife, Mildred Burr, discovered that omega 6 fatty acids were essential for health. This kicked off science’s interest into lipids, and by the 1960s a new age of lipid

The endocannabinoid system (ECS) is another level of security, a defence system that the body layers onto the existing security organization that is keeping us safe, whilst making sure checks and balances are in place. The ECS is a vast signalling network that communicates with other well-known systems including the nervous, immune, hormonal or the endocrine, and other networks, but also some that are rather more obscure, like the lymphatic or the enteric nervous system sometimes called the “second brain”. The ECS’s job is relaying important and timely information between these systems, but it also primes and prepares the body