Thursday, May 25, 2017

Rooibos Tea: Antioxidants in Every Cup

Many have yet to try the refreshing caffeine-free, calorie free nutty tasting reddish brown tea called Rooibos. It contains less than half the amount of tannins present in black tea, which provide the bitter aftertaste of tea. This makes rooibos a more palatable alternative to regular tea or coffee. Tannins are known to prevent the absorption of certain proteins and iron, which can be a concern for those needing the most nutrition, such as pregnant and nursing women. The name ‘rooibos’ comes from the Afrikaans word for "red bush" and it only grows in South Africa. Despite the name, as a plant it is green like most others. It only turns red during the fermentation process. Rooibos has an exceptional array of benefits, including adding antioxidants to your diet [1], which can combat free-radical damage that can lead to abnormal cell-proliferation (cancer/tumor growth). It’s also helpful in managing Type II Diabetes, and has antispasmodic effects that can help relieve diarrhea and soothe the stomach.

The antioxidant properties of rooibos tea are similar to those of green tea. Antioxidants function at the molecular level dealing with free radicals, which are damaging molecules that have lost an electron and harm cellular structures by stealing electrons from other molecules. This consequently destabilizes them and causes a chain reaction that leads to cellular damage. Antioxidants help by providing that spare electron the free radical is searching for, neutralizing the charge within. Look at it as a peacekeeper in the body. The brain is especially susceptible to oxidative stress, considering that it consumes 20% of the body's oxygen. This state of oxidative stress can result from long-term psychological stress. There is evidence to show that oxidative stress, over time, is linked to neurodegenerative diseases, such as Parkinson's, Alzheimer's, or Huntington's disease. Which is why focusing on managing our chronic stress levels is important, and valuing antioxidant resources in our diet can provide some support in these situations. Rooibos has been found particularly helpful in reducing metabolites that lead to an increase of serotonin in the brain. Serotonin regulates the stress response pathway in the body and the study below showed a reduction of metabolites leading to serotonin with Rooibos extract intake during a four-week span[5]. Rooibos also prevents cancer by encouraging apoptosis[2], the cell’s natural self-destruct button for destroying a cell that has been damaged and could lead to potential cancer cell growth.

Green rooibos (unfermented) is also considered helpful in combating Type II Diabetes. Diabetes is a descriptor of the metabolic state in which there is too much glucose (sugar) in the blood. Since glucose molecules are too large, sugar in the blood can damage small capillary blood vessels. This is why they tend to harm the eyes, and organs such as the kidneys, which have fine filters made up of tiny capillaries. Green rooibos has been found to suppress the rapid spike of blood glucose levels during fasting, and support an increased glucose uptake within cells[3]. The latter is especially valuable since the issue of stagnating sugar in the blood is caused by the improper transport within the cell of glucose to utilize as fuel.

rooibos-2013159_1920Regarding the antispasmodic effects present, think of your digestive tract as a moving river that ebbs and flows with muscular squeezing that we should, comfortably, not be aware of. When there is excess to these digestive spasms, this could move the natural flow of our digestive system too quickly and cause diarrhea and/or abdominal discomfort. A study actually tested this based on castor-induced diarrhea in mice and found that providing rooibos tea extract protected against diarrhea, based on the amount of rooibos tea extract provided (higher dose gave more protection) compared to a control of no rooibos and a known anti-diarrhea drug[4]. This shows how effective Rooibos tea can be against diarrhea, and its use in hyperactive gastrointestinal disorders. By reducing the spasms from diarrhea it provides an herbal balm for abdominal distress.
Rooibos is wonderful cold or hot, sweetened or plain, with or without milk. There are dozens of combinations with added flavors such as berries or vanilla. Consider trying rooibos herbal tea as an addition to a daily food therapy boost from the cornucopia of healing foods available at the grocery store or in your own pantry.
Sources:
  1. ^In Vitro Chemopreventive Properties of Green Tea, Rooibos and Honeybush Extracts in Skin Cells
  2. ^Free radical scavenging ability of Aspalathus linearis in two in vitro models of diabetes and cancer
  3. ^Antidiabetic effect of green rooibos (Aspalathus linearis) extract in cultured cells and type 2 diabetic model KK-Ay mice
  4. ^Antispasmodic Effects of Rooibos Tea (Aspalathus linearis) is Mediated Predominantly through K+-Channel Activation
  5. ^Anti-Oxidative Effects of Rooibos Tea (Aspalathus linearis) on Immobilization-Induced Oxidative Stress in Rat Brain

Wednesday, May 10, 2017

Love and Honor Yourself for Health


Self-nurturing does not come easily to us all. There are those who can balance the needs of others with their own.  Many introverted, empathetic, nurturing, compassionate individuals do not focus on themselves.  And the end result can be multi-fold, but we must recognize the importance of valuing yourself.  Honor yourself, as much as you would someone else - as much as you would want someone to honor you.  We all know how powerful love can be. Love yourself unconditionally, and begin to let go of all the criticisms and shadow-self talk of not being good enough, successful enough, beautiful enough, or worthy enough for all your dreams to come true.

This can affect all aspects of our lives, but when we talk about health, happiness, and wellbeing, we are really talking about honoring and loving yourself enough to prioritize what would help you the most.  For myself I have learned this lesson, over and over again, since I am a healer and a mother.  It is easy to focus everything on your patients, children, significant other and friends.  And I have seen many women feel used up, dried up, left behind, once their kids grow up and retirement age hits.  Even then, sometimes they need a health scare to prioritize their own life and start asking the question "What do I need for my highest joy and wellbeing today?" versus "What does everyone else need today?” Truthfully, what really helped was immersing myself in a passion that didn’t have to do with anyone else.  So I paint and let go of that knee-jerk reaction to prioritize everybody else above myself.

My focus is always on preventative health care and holistic, natural medicine.  That means, every day you contribute to your health and wellbeing, and you can nurture your life with your thoughts, emotions, choices, actions, diet, breathing, and sleep.  I want to give nine suggestions to help bring back the intention and focus to loving and honoring yourself every day.  Sometimes we feel guilty when we prioritize ourselves, and that may be a part of this process.  Realizing it is okay to value yourself, take time to pamper yourself, cook and eat the foods that are good for you, exercise, partake in hobbies and activities that bring you joy.

Eat Breakfast.  Do not skip the first meal.  You are not doing yourself a favor if you just have coffee or a small piece of fruit.  If you are dealing with sugar imbalance issues, such as Pre-Diabetes or Type II Diabetes, it will be extremely helpful to eat protein in the morning, such as eggs.  This may require some planning ahead of time, but remember, you and your health are worth it.

Pile On Fruits and Vegetables.  Unless there are allergies or other specific diets constraints, have all the fruits and vegetables you can manage.  Especially the vegetables! They contain the purest form of nutrition, vitamins, and minerals, and will not steer you wrong.  Though be mindful that you should vary the different kinds of fruits and vegetables; some have higher sugar content (such as grapes, peaches and bananas), and some interfere with the absorption of certain minerals; for example, spinach and dairy should not be eaten together, since it interferes with calcium absorption.

Daily Whole Food Vitamin. If you are living life in the fast lane, it can be hard to acquire all your nutrients from foods.  To combat possible nutritional deficiencies, it is a great idea to take a daily whole food supplement.  Not all supplements are created equal.  Some are chemically derived and therefore more difficult for your body to absorb the nutrients present.  Other supplements are made from real food, or even algae, to provide the most readily absorbable vitamins.  These can be a bit more expensive, but there are several brands to consider for your own nutritional needs.  And do not forget to take essential fatty acids, such as an Omega-3 supplement that supports brain and heart health, as well as boosting the immune system.  And if you are dealing with excess stress, you will need more water-soluble vitamins, such as a vitamin B complex and vitamin C supplement (such as Emergen-C).  Please discuss with your primary care physician regarding any current medications being taken before starting a new vitamin supplement regimen.

Drink More Water.  If you find yourself drinking juice, milk, coffee, tea, soda, etc. all day long, how much water are you really drinking?  If you have issue with your current weight, it might surprise you how many calories are taken in with beverages every day, and add up during the week. A recent study has shown that drinking plenty of water will lower the daily intake of saturated fat, cholesterol, salt and overall calories.  You may not realize this, but when you feel thirsty, you are already dehydrated at the cellular level.  And sometimes our body signals hunger pangs when it is actually thirsty!  So keeping yourself well hydrated can keep your appetite in check.

Improve Sleep. Whatever the issue a patient wishes to focus treatment on, I always ask about their sleep at every visit. Why? Poor sleep over time can deplete our constitution, and how can one live a fulfilled life without good rest?  Your sleep is a good indicator of your overall health and how your body restores itself; it is important to focus on if there are any imbalances. Sleep is the foundation of good health, alongside wholesome food, water, and exercise. They even discovered recently an important factor in how the lymphatic system of the brain functions: it drains during sleep.  Lymph is the clear fluid that contains our white blood cells and other illness-fighting cells that naturally drains back into the circulatory system; but in the absence of restful sleep, it cannot drain.  Think of stagnant water and how that may affect clear thinking or feeling rested and refreshed first thing in the morning.

Lift Weights.  You do not need to lift large or heavy weights to receive benefits from them.  In fact, you can use your own body weight as a means of bodybuilding, such as calisthenics like squats, lunges, crunches, leg raises and push-ups. Several yoga poses use our own body weight to enhance the benefit (for example, variations of the Warrior Pose). Looking closer, lifting weights helps improve our resting basal metabolism, the calories needed while at rest to manage vital bodily functions such as respiration, digestion and circulation.  If you have any issues with excess weight, I would highly recommend adding weight training to your exercise regimen, and even if you utilize five-pound weights, basic calisthenic exercises, or yoga it will provide an improvement to your metabolism.  Finally, for women going through menopause, where the decreased production of estrogen leads to concerns over bone density loss and the potential for osteopenia and osteoporosis, weight training can offer benefits for stronger bones.  Lifting weights causes the muscle to pull on the bone; the strain of the exercise causes the bone to respond by pulling in more calcium to those areas, increasing calcification and bone density. 

Talk to Someone. There is no shame in talking to a trusted friend, spiritual adviser, or counselor about what you may feel is holding you back.  Life can pile on the obstacles, regrets, grief, and frustrations over decisions and even relationships.  There is no need to carry this burden on your own, and sometimes an objective perspective can help us out of our own ruts.  A kind counselor told me during a dark period that I was using everything going wrong in my life as reason why I was a failure. I was absorbing it as part of my identity, and frankly it wasn’t true. It was tough to recognize that and actively counteract that thought process.  She showed me a simple polished clear blue stone, and told me to imagine all those obstacles in life polishing me to a beautiful shine.  It sometimes takes time and effort, but she was right in saying that there is no need to hold on to pain, mistakes, situations out of our control and our perceived failures.  You can let them go and be happy once again.

Affirmations. Sometimes we don't have time to meditate, reflect, or talk to someone about our daily stressors and generally busy lives.  I highly recommend making time for meditation. But I also believe in baby stepping towards the goal of peace and mindfulness. What can help in a pinch are positive daily affirmations.  I always try to say the most important affirmations when I drive, which helps relieve the frustration of a long commute.  It also reinforces what kind of seeds you wish to plant in your mind and for the future.  I recommend Heart Chakra affirmations for developing more self-love and compassion, such as "I deeply and completely love and accept myself" or "I am open to love and kindness". Over time, saying the affirmations that hit the root of the issues you are dealing with can give the strength to make the changes needed to improve your health and wellbeing.

Follow Up with your Bucket List. What would make your life extraordinary and full of passion?  Would it be to travel to your favorite places, finally see the great wonders of the world?  Would it be to learn that instrument that you fell in love with long ago, learn a new language or how to cook?  This isn't the same as asking if you only had a year left to live and clear out your bank accounts for a fun adventure or even to go 'Wild'.  It is about prioritizing yourself to follow your dreams, your passions, your joy.  And not make excuses, especially when it all boils down to you are not doing what you want because you are making other people's lives more important than yours.  Give yourself permission to dream.  Take those steps towards your joy.

At the end of yoga class the teacher will usually bow to the students in prayer pose and say 'Namaste'. It means "I honor the God in you as it is in me".  There is a lot of wisdom in this one word, acknowledging the divinity that touches us all, that is available to us all.  Some have the different challenge of learning to value others as much they value themselves.  And others cast themselves aside, leave their interests and put themselves last and others first.  Regardless of where you stand, learn to be the balance that you seek. Namaste.