Part I of III on Epigenetics
What more is there to nutrition than food? As it turns out, when you eat food, there is a lot going on inside your body. The natural desire of your body is homeostasis, which means to be in balance.
It is important to know that your body is uniquely you. You have about 20,000 genes in your body. Your cells make up your body, but it is your genes that make you, uniquely you. For example, your genes determine whether you are a boy or a girl or whether you have brown, blue or green eyes.
While you will always have the genes you are born with – your eye color will always be your eye color – you can influence how your genes react within your body.
You have trillions and trillions of cells in your body. All together those cells, whether they are healthy or diseased cells, make up your body.
The good news is: you can make choices in your life to support your healthy cells and minimize the diseased cells to Become the Whole Healthy You.
Shaping your genes – making the good ones stronger and pushing and keeping the weaker ones down – is the study of epigenetics. Epigenetics is how you can either positively or negatively shape the genes within your body.
Make the Healthy Choice:
Know what the word Epigenetics means – the study of cells and physiology that are caused by external or environmental factors that switch your genes on and off. It is how your cells read your genes. Researchers have found that genes can turn themselves on or off and it is not solely due to your DNA structure. The largest external factor that impacts your body is the food you choose to eat.
Part II will discuss why the food you eat impacts your epigenes.
Refer to pages 81-83 to read more about the meaning of epigenetics.
Sugar is consumed in large amounts the world over because of global trade. Sugary beverages and processed foods may say they are healthy on the label BUT THEY ARE NOT!
Refined sugar is added to beverages and processed food in high quantities, so when you consume these fake food sources it spikes your hormone insulin. When insulin goes up, then glucagon goes down. Glucagon’s job is to take fat and use it as fuel. If you do not have enough glucagon, then you cannot effectively use your fat as fuel.
Other hormones that refined sugar messes up are, ghrelin (your hunger hormone) and leptin (the hormone that makes you feel full). Refined sugar increases ghrelin and decreases leptin, so you stay hungry and do not feel full.
So how do all these hormones get so messed up from eating sugar? Refined sugar depletes your gut bacteria leading to a leaky gut. A leaky gut leads to inflammation. Inflammation leads to the organs in your body not being able to work properly. Refined sugar and processed food DO NOT let your pancreas, liver, brain and intestines work properly.
Have you ever eaten something like sugar cereal or donuts and it is hard to stop? That’s because when you eat a lot of refined sugar, you feel good, but not full. Refined sugar increases the amount of dopamine in your brain. Since dopamine makes you feel good, you become addicted to sugar.
It turns into a vicious cycle, the more refined sugar you eat, the more your body wants to eat it, because you feel good and you are hungry. Refined sugar is an addictive substance that has become a world health crisis.
Make the Healthy
Choice:
There is something we can all do to
decrease the diabetes epidemic that is a world health problem. Choose to
eat real vegetables and fruits that are in their natural state like a sliced
avocado or a bowl full of blueberries. Try to have vegetables be a part of
every meal you have in a day. Reach for vegetables and fruits as a snack instead
of packaged/processed food. Every choice that you make about what you eat
matters! Drink plenty of water each day, exercise and get outside for
fresh air and sunshine each and every day!
Refer to pages 22-24 to read about
these 5 hormones pictured here and refer to pages 96-98 to read about the damage that refined sugar can do to your gut, hormones, and liver.
The National Diabetes Statistic in 2017 reported over 100 million people in the USA have diabetes or pre-diabetes. Sadly this is 30% of the American population. Diabetes (DM) is a condition in which the body is unable to produce a hormone called insulin (type 1 DM); or the body is unable to respond to the hormone insulin being produced (type 2 DM).
Type 2 DM has A LOT to do with lifestyle choices. When you choose to drink sugary beverages and eat processed/fake food with high sugar content, then your gut becomes leaky. A leaky gut is not a good thing to have. Overconsumption of fake/processed/refined sugar increases the production of insulin. Unfortunately, insulin resistance means the body produces insulin, but is unable to properly use insulin. America, you can stop this from happening.
Make the Healthy Choice:
Healthy Lifestyle choices are choosing to eat real food/whole vegetables, fruits, seeds, and nuts. You must say “NO” to fake food.
Nutritious food has natural sugar (and fiber!) that will signal your body to produce the hormone insulin in the proper amount for the body to use insulin in a balanced way. Drinking plenty of water, getting enough sleep and exercise allow ALL of the hormones in your body to remain balanced. Insulin is one hormone out of 50+ hormones in your body.
Pages 22-24 discuss some of the hormones dancing around in
your body…..keep moving and making nutritious food choices! Refer to pages 92-96 to learn about preventing a leaky gut.