Showing posts with label immune system. Show all posts
Showing posts with label immune system. Show all posts

Thursday, January 25, 2018

FOOD FOR THOUGHT: GROOVIN ON GRAPEFRUIT


Ruby red or peachy pink, GRAPEFRUIT is a sweet and tart citrus fruit that is loved and loathed by many. Bitterer than its orange-skinned relatives, these bulbous beauties are brimming with benefits! Keep reading for some interesting food history, health benefits, and of course, delicious recipe!


TROPICAL TREAT:
While modern-day citrus fruits are often associated with being grown in Florida or California, grapefruits origins are somewhat of a mixed bag. Actually a hybrid between the Indonesian pomelo and the Jamaican sweet orange, various stories of where grapefruit’s were first harvested exist. One in particular has seemed to have stuck, stating that a certain Captain brought the mixed seeds to the West Indies in 1693. Cultivation is believed to have begun in Jamaica, and the fruit was often labeled “forbidden” or the “smaller shaddock,” after the Captain who first hybridized them. While the truths behind its nicknames and origins are questionable, the grapefruits first documentation was in 1750 by a Welsh author who described them in his History of Barbados.
In 1823, Count Odet Phillipe brought the fruit over to what was once called Safety Harbor, which is actually the west shore of Tampa, Florida. While pretty to look at, the fruits thick skin made it less than desirable to peel and its bitter tendencies made some turn their noses. Its modern name came from the fact that the fruit grow in grapelike clusters, and in 1870 a farmer named John MacDonald was so intrigued by the beautiful fruit that he started Florida’s first grapefruit nursery in, go figure, Orange County. Transportation moved the fruit up the East Coast, and by 1910 it had made its way all the way to the West, landing in Arizona and California. Pink grapefruits were developed in the late 19th century at one of the world’s largest grapefruit nurseries- Atwood Grove, and ruby red grapefruits were discovered in 1929 due to a pink mutation. Peak grapefruit season runs January thru June, and Arizona, California, Florida, and Texas are all top producers.


BOWL FULL OF BENEFITS:
Big, beautiful, and barreling over with health benefits, no matter which color you pick your body will thank you for one reason or another!

ANTI-UP: The pink and red hues that fruits bearing those names contain come from the antioxidant LYCOPENE. As a member of the carotenoid family of vitamins, this vitamin A precursor has some serious abilities to knock out cellular damage caused by oxygen free radicals and gene mutations.

LIVER LOVIN LIMONOIDS: In addition to lycopene, grapefruit also contains LIMONENE compounds which have been shown to inhibit tumor cell growth by increasing the production of glutathione-s-transferase, the body’s primary detox chemical.    

NOSH ON NARIGENIN: With similar tumor suppressing effects of limonoids, naringenin works to inhibit harmful cell proliferation, may also promote triggered cell death (apoptosis) of diseased cells.  Lastly, naringenin activates two enzymes that help restore damaged DNA!

FEARFUL FURANOCOUMARINS: While most of the compounds in grapefruit are beneficial, furanocoumarins block key enzymes (CYP3A4) that are responsible for breaking down over 50% of prescription drugs. Be sure to discuss this with your doctor if you are prescribed medications, especially statins.


WHITTLING WAIST: Although the grapefruit diet may be a thing of the past, there is some truth behind the concept. An organic compound- nootkatone- activates an enzyme system known as AMP-activated protein kinase. Upon activation (which normally occurs during exercise) AMPK assists the body in better utilizing energy, meaning a boost for your metabolism!

DIGEST & ALKALIZE: Grapefruit is also a good source of the plant enzyme BROMELAIN, which helps to break down proteins. In addition, similar to other low-sugar citrus fruits, they are also a great tool to help quell systemic inflammation, acting as natural alkalizers.

SELECTING & STORING:
Available all year long, Grapefruits are in their peak season January thru June, but are in season in Florida and Texas from November thru June. On the Environmental Working Group’s Clean 15 list, organic grapefruits are not necessary, especially if you are not using any of the skin. Choose fruits that are heavy for their size, free of blemishes and soft spots, and if you are looking to eat right away, have a sweet citrus scent. Keep unpeeled fruits at room temperature for up to one week, or refrigerated for 2-3 weeks.

JANUARY TRUE KITCHEN COOKING CLASSES

* We apologize for the inconvenience, but due to a burst pipe, our January cooking classes have been postponed. Look forward to a re-instatement of a detox-month for the Springtime!

PHONE: 267-308-0777

Genevieve – “G”
Certified Plant Based Nutritionist | CHHC| Culinary Nutritionist
True Wellness Biological Health


Barbados in the Snow Sorbet
Paying homage to its origins, this sweet and tangy sorbet is a real treat that will transport your taste buds to the islands! Pairing luscious coconut cream with fresh grapefruit, lime zest, and hint of honey, this is a tropical treat everyone will adore!

Serves 4 
5 grapefruits (pink or ruby red,) sliced in half
14 ounces coconut cream (NOT cream of coconut! Make sure no sugar is added!)
¼ cup local honey
1 tsp. lime zest


Juice grapefruit into a saucepan (use a strainer to remove seeds,) Cook over medium for 15 minutes, add honey, lime, and coconut cream and cook until just melted. Whisk to combine and pour into ice cube trays. Freeze for at least 3 hours, and use a food processor to puree into a sorbet texture.


Sunday, December 31, 2017

NUTRITION 101: IMMUNE-BOOSTING ARSENAL


If you have followed this months immune-system series, you will recall that we have reviewed the ins and outs of our IMMUNE SYSTEM. In PART 1, the various components of our internal security system were reviewed- from the inflammation taming innate response to the memory-generating adaptive reactions, the immune system is complex and essential. In PART II, we looked into what aspects stimulate our immune response (both good and bad,) and in PART III the topic of autoimmunity was covered. Now that you are a reputable immune-aficionado, its time to dig a bit deeper into what key nutrients and foods can help bolster your immune system, and offer you ways to build your own immune arsenal. 



REVIVING WITH VITES:
Vitamins in their natural, whole-food forms offer an array of health-promoting benefits, some of which are especially important immune-boosters. With the average adult getting the case of the sniffles and sneezes roughly 3-4 times a year, and sales of cold/flu medications reaching approximately $8 billion annually, its time to hone into natures medicine cabinet to knock out the bugs and grubs.

VITAMIN A: A fat-soluble vitamin that acts as like a double-edged sword (antioxidant + vitamin powers,) Vitamin A is often touted for its vision promoting effects. While this is true, Vitamin A supports immune health by aiding the maintenance and regeneration of mucosal membranes, a primary component of our first line of defense against pathogens. In addition, it works to knock out systemic inflammation (via its antioxidant powers,) tames over-reactive cells (as in the case of autoimmunity,) and helps to modulate cell differentiation (allowing immature cells to grow into their functional forms.) To top it all of, Vitamin A helps boost the number of lymphocytes your body produces, enhancing the adaptive immune (memory) response.

EAT & DRINK UP! Pastured Beef Liver, Acerola Cherries, Carrots, Sweet Potatoes, Kale, Romaine, Cantaloupe, Red Bell Peppers, Mango, Spinach, Wild Rose Hips.  

VITAMIN C: Just like Vitamin A, this water-soluble vitamin supports skin and mucosal health, aiding the synthesis of collagen. Collagen is one of the primary proteins that makes up the body’s cells, tissues, and organs, and when leaky-membranes occur, pathogens and toxins escape into areas of the body that they are not supposed to, leading to inflammatory conditions such as autoimmunity. A notable characteristic of vitamin C is its uncanny structural resemblance to sugar (glucose,) that certain harmful cells use as their primary food source. When replacing sugar with vitamin C, molecules, these cells may undergo a phenomenon known as apoptosis (cell death,) due to a lack of food as well as Vitamin C’s antioxidant abilities. Additionally, Vitamin C aids the production of antibodies and white blood cells, specifically boosting the production of INTERFERON, an immune cell that helps to inhibit the entrance of viruses into the body. * Worth noting: high stress can tax your vitamin C stores, (your adrenal glands love the stuff,) and so taking additional doses (1000-2000mg) per day during periods of high-stress may help maintain immune health, whilst restoring adrenal supplies.

EAT & DRINK UP! Broccoli, Brussels Sprouts, Camu Camu, Goji Berries, Guava, Grapefruit, Green Bell Peppers, Kale, Kiwi, Oranges,  Red Bell Peppers, and Strawberries. 

VITAMIN D: Contrary to popular belief, this fat soluble vite isn’t just good for bone health! Vitamin D helps to modulate both systems of the immune system, regulating the inflammatory response so as to not over or under-stimulate your reactions to toxins and pathogens. With the wintertime upon us, many do not get the recommended 15-30 minutes of natural sun exposure per day, thus decreasing our body’s ability to synthesize a form of Vitamin D from cholesterol (in a process that starts in the skin, and ends in the kidneys and liver.)

EAT & DRINK UP! Natural Sunshine, Fatty Fish (Mackerel, Salmon, Trout, Sardines) Cod Liver Oil, Halibut, Carp, Pastured Eggs (eat those yolks!) and portabella mushrooms (exposed to UV light.)

MINERAL MAVENS:
Just like vitamins, minerals in their whole-food forms act as co-factors, boosting the functions and efficiency of enzymes, and other vitamins. With depleted soils and poor farming practices, our once mineral rich vegetables and fruits are not as they used to be. Opt for organic, bio-dynamically grown produce as often as possible, and emphasize some of the following each day.

SELENIUM: Not only is selenium a potent antioxidant, it also improves blood-flow, allowing your immune cells to get to the site of infection ASAP. Working synergistically with other compounds such as Vitamin E (boosts membrane and vascular health,) as well as the primary detoxification molecule- glutathione peroxidase- selenium helps bolster an array of immune pathways. In addition, selenium has been studied for its abilities to inhibit viral replication, as well as slowing down the progression of immune deficiency disorders.

EAT & DRINK UP! Brazil Nut (just 1 per day!) Pastured Beef Liver, Pastured Eggs, Sunflower Seeds, Herring, Mushrooms, and Organic Turkey

ZINC: Zinc may be able to interact with cellular metabolism of viruses and bacteria, as well as our body’s own immune cells. By altering the proliferation of such pathogens, a decrease in overall immune “taxation” may be a result of eating a diet rich in zinc. In addition, zinc with Vitamin C helps to improve the response of your innate immune systems neutrophils and lymphocytes, helping quell unnecessary allergy and inflammatory responses. Zinc also aids the functioning of your thymus gland, which is responsible for producing cells of your adaptive immune system (T cells.) To round it out, zinc may also inhibit viral replication. A win-win for all.

EAT & DRINK UP! Oysters, Organic Lamb, Organic Pastured Beef, Chickpeas, Cashews, and Pumpkin Seeds.

NOTEWORTHY NOSHES & LIFESTYLE FACTORS:
While the vitamins and mineral rich foods listed above are excellent additions to your daily diet (sick or not,) this post wouldn’t be complete without highlighting some of the following super-foods and self-care practices.

COCONUT OIL: This luscious and rich “butter” is rich in medium chained fatty acids (MCFA’s) whose natural antimicrobial properties have been used in the war against urinary tract infections. In addition the lauric and caprylic MCFA’s disrupt the cell walls of bacteria and fungi, and the monolaurin (from the lauric acid) creates hostile environments for bacteria and yeasts to survive.

PROBIOTICS: We’ve already given you a whole month’s worth of  posts on the powers of probiotics, so to keep things short, these beneficial bacteria help to modulate the immune system (70% of which lies within lymphatic tissue known as peyers patches in the GUT,) as well as inhibit the growth and proliferation of potentially pathogenic strains. In addition, good bugs help to synthesize certain vitamins and minerals, specifically a range of B vitamins that are essential in the synthesis of immune messenger molecules (cytokines,) and antibodies.

EAT & DRINK UP! Cultured organic yogurt, unpasteurized sauerkraut, kimchi, kefir, kvass, kombucha, miso paste, tempeh, and natto.

CATCH SOME ZZZ’s: While an appropriate immune response is a good form of inflammation (so long as it is acute and effective,) long-term chronic inflammation can lead to a wide-array of health disparities. Just three nights of consecutive sleep deprivation has been shown to significantly increase levels of pro-inflammatory immune cells ( monocytes, B lymphocytes, and neutrophils) all of which trigger immune-responses. When activated for no specific reason, chronic inflammation can be a result, and levels of the pro-inflammatory C-Reactive protein and LDL cholesterol may both become elevated! Sleep is a time for “resting and digesting,” a time when your parasympathetic nervous system has a chance to heal the body, regulate hormones, and re-set the body’s natural balance.


Want to learn more about the benefits of basil? The powers of cauliflower? The astounding impact of avocado’s? Join me in one of my culinary nutrition workshops, select Wednesdays from 6-7:30PM! See January's line-up below, and be sure to snag your spot as space is limited!


JANUARY TRUE KITCHEN COOKING CLASSES

NEW YEARS DETOX PT.1
WEDNESDAY, JANUARY 17TH
6:00-7:30PM
$35.00 (pre-paid) OR $40 (at door)*

Has a high stress & high indulgence Holiday season left
 you feeling bloated, heavy, & drained? Join Genevieve as she dives into the wonderful world of whole-body detox, uncovers factors that could be impeding your ability to heal, & offers simple recipes that can naturally support TOXIN removal.

NEW YEARS DETOX PT.2
WEDNESDAY, JANUARY 31ST
6:00-7:30PM | $35 (pre-register) OR $40 (at-door)
In Part II, Genevieve will hone in on DIGESTIVE, IMMUNE, & MENTAL health, foods that help these systems thrive, & easy recipes to help you maintain your New Years resolutions!

* Cost of classes includes colorful informative handout, all of the recipes prepared in the class, and of course tasty plates of the food she whips up!


PHONE: 267-308-0777

Genevieve – “G”
Certified Plant Based Nutritionist | CHHC| Culinary Nutritionist
True Wellness Biological Health




Sunday, December 17, 2017

NUTRITION 101: A CIVIL WAR WITHIN


While the immune response helps us heal from injuries, bacterial/viral invasions, and additional pathogens, long-term chronic inflammatory responses can wreak havoc on not only our immune systems, but also our entire body. In addition to causing potential damage to our own tissues/cells, a constant “ringing alarm” can result in a range of conditions, often placed under the umbrella of “auto-immune” diseases. With over 50 million Americans currently suffering from an auto-immune disease/disorder, in this weeks post I will shed some light onto what exactly is auto-immunity, what can cause it, what diseases are labeled as such, and what options there are for the future.  



AN EPIDEMIC:
As you read in last weeks post, high stress, environmental toxins, lack of sleep, poor diet habits, and persistent infections can all lead to chronic inflammation. In the case of AUTO-IMMUNITY, the regulatory mechanisms that your immune system has in place are “breached.” This causes the body’s own immune cells to relinquish “attacks” against some of its own. Think of it like a civil war in the human body- an unwelcomed war at that. While full-blown autoimmune disease is classified as having significant cellular damage done to (various) areas of the body- including the gut, brain, adrenal glands, etc- AUTOIMMUNE spectrum disorders can pop up with similar symptoms, just without the physical damage.
The spectrum has three main stages: SILENT auto-immunity, autoimmune REACTIVITY, and autoimmune DISEASE. The first stage is just as it “sounds,” silent. More often then not, this stage of the disease is unintentionally discovered with typical lab tests and additional medical protocols that have nothing to do with said autoimmune condition. High antibody levels (those specialized cells of the ADAPTIVE immune system,) with no physical symptoms are the common characteristics of stage 1. Without knowing the cause, high antibody levels can equate to having an underlying non-autoimmune or autoimmune condition (with further testing.)  The second stage is where symptoms start to arise, and lab results also show high antibody levels. The third stage is where the significant physical cell/tissue damage occurs, resulting in a diseased state.

THE AUTOIMMUNE UMBRELLA:
With a growing list of more than 100+ confirmed diseases that have autoimmune origins, it can be overwhelming (and fear inducing) when looking at some of the common symptoms of autoimmune diseases-which run the gamut from fatigue to chronic headaches. Despite their broad generality, speaking with a trained practitioner is always advised in-place of self-diagnosis. The following are some of the most prevalent autoimmune diseases affecting Americans today.

CELIACS DISEASE: About a decade or so ago, the “gluten-free” craze infiltrated our food-systems. Struck with fear of all things wheat, non-celiacs sufferers were (falsely) seduced by the (now common) catchwords, and the depth and severity of the disease was often passed off as being non-serious. With this disease, the lumen of the small intestine (the place where the foods/nutrients we consume are broken down and absorbed) is damaged, resulting in symptoms such as diarrhea, acid reflux, neurological conditions, and weight loss. Due to the range of symptoms, celiacs disease is sometimes hard to pinpoint as it can mimic other gastrointestinal disorders

ECZEMA/PSORIASIS: The root cause of these two prevalent skin conditions is often hard to pinpoint, and dermatologists commonly prescribe steroids and other topical medications to hinder the inflammatory responses that cause symptoms such as discomfort, skin scaling, skin inflammation/rashes, bleeding, etc.

THRYOID DISORDERS: Autoimmune thyroid diseases, such as HASHIOMOTOS THYROIDITIS, occur when the immune system begins to attack the thyroid gland. While complex in nature, in laments terms, the body loses its ability to regulate thyroid hormones, and it is often diagnoses with blood tests measuring thyroid antibodies.

RHEUMATOID ARTHRITIS: This inflammation of the lining of the joints is prevalent in women over 40, but can affect anyone. Symptoms include pain and inflammation, and may get better/worse over time

BUILDING A HEALING TOOL-BELT:
Living in a sterile bubble is not an option, and thus, we will be and are constantly exposed to bacteria, viruses, toxins, and more, all of which can throw our immune systems for a loop. Over-reacting now will result in added stress and more chronic inflammation, and so taking a deep breathe, trusting in your own body’s innate (and incredible) healing abilities, and educating yourself on some foods, botanicals, and lifestyle protocols that can help support modulating and rebalancing your immune system is the first step towards health. Watch out for the next post where you will learn all about them!

Want to learn more about the benefits of basil? The powers of cauliflower? The astounding impact of avocado’s? Join me in one of my culinary nutrition workshops, select Wednesdays from 6-7:30PM! See December’s line-up below, and be sure to snag your spot, as space is limited!


JANUARY TRUE KITCHEN COOKING CLASSES

NEW YEARS DETOX PT.1
WEDNESDAY, JANUARY 17TH
6:00-7:30PM
$35.00 (pre-paid) OR $40 (at door)*

Has a high stress & high indulgence Holiday season left
 you feeling bloated, heavy, & drained? Join Genevieve as she dives into the wonderful world of whole-body detox, uncovers factors that could be impeding your ability to heal, & offers simple recipes that can naturally support TOXIN removal.

NEW YEARS DETOX PT.2
WEDNESDAY, JANUARY 31ST
6:00-7:30PM | $35 (pre-register) OR $40 (at-door)
In Part II, Genevieve will hone in on DIGESTIVE, IMMUNE, & MENTAL health, foods that help these systems thrive, & easy recipes to help you maintain your New Years resolutions!

* Cost of class includes colorful informative handout, all of the recipes prepared in the class, and of course tasty plates of the food she whips up!


PHONE: 267-308-0777

Genevieve – “G”
Certified Plant Based Nutritionist | CHHC| Culinary Nutritionist
True Wellness Biological Health