Leptin and Ghrelin: Two Powerful Hormones to Heat Up Your Holiday Fat Burning Furnace

Written by Ritamarie Loscalzo



By Dr. Ritamarie Loscalzo


Say no to Santa pants!Have you ever wondered what goes on behind the scenes when you get hungry?

What gives the signal that you’re full?

Have you ever eaten beyond full and felt uncomfortable?

With Thanksgiving coming up in just a couple of weeks followed by the winter holidays – Christmas, Hanukkah and New Year’s – holidays focused around food, you may have thoughts of getting out your “eatin’ pants” to avoid the painful dig and pinch of a waistline that often becomes too tight this time of year.

You’ll need those pants, unless you learn to make friends with leptin and ghrelin and the powerful effects you can have on fat burning when you understand how to make them work for you.


The Fat Burning Benefits of Ghrelin

Neither ghrelin nor leptin has a gland the way that estrogen, thyroid, cortisol, and insulin do. Ghrelin is secreted by your stomach and leptin by your fat cells.

Your stomach secretes ghrelin when it’s empty, signaling the hypothalamus to turn on your appetite. As a society, we’ve come to fear hunger and avoid it like the plague. As soon as we feel hungry, we look for ways to satisfy our desire for food.

hunger and hormones: leptin and ghrelinBut what if you could make friends with hunger and actually learn to enjoy the feeling?

There are benefits to prolonging eating and staying hungry for a while. You see, ghrelin is a potent stimulator of growth hormone, and growth hormone has profound effect on fat burning and building lean muscle. It is often considered an anti-aging hormone.

So the next time you get hungry, remember that the longer you hold out (within reason) the more you rev up your fat-burning furnace.

The Appetite Attacking Benefits of Leptin

Did you know it is now believed that eating many small meals actually contributes to increased fat rather than decreased?

By delaying eating and spacing your meals 5 – 6 hours apart, you profoundly affect leptin levels. Leptin is the hormone your fat cells secrete after a meal to tell your hypothalamus to turn off your appetite.

Leptin levels are optimized when you space your meals 5 – 6 hours apart, avoid snacking, stop eating within 3 hours of bedtime, avoid high carb breakfasts and instead include protein at breakfast, and avoid overeating.

“Whoa!” You might be thinking, “That sounds hard AND it flies in the face of what I’ve been taught. I thought it wasn’t a goodidea to let myself get too hungry because that’s a sure-fire trigger for overeating.”

Yes, indeed. Getting too hungry can cause you to eat everything in sight. That’s why I recommend a gradual approach, so you can retrain your conscious brain as well as your hormones.

meal timingEating small meals may keep you from getting hungry and overeating at your next meal, but generally the results for weight loss are short lived. When you eat all day, you keep your insulin and leptin levels elevated all day. Insulin puts you into fat storing mode, which is the exact opposite of what you want.

Elevated leptin does indeed turn off your appetite, which is a good thing, but chronically elevated leptin results in leptin resistance, wherein your hypothalamus doesn’t hear the cry of leptin any more and it shifts your metabolism into starvation mode. You’re constantlyhungry and your metabolism is so low that every morsel you eat gets protectively stored away around your waist like an energy insurance policy.

In my B4 Be Gone program, I share my Snack Attack Strategy for dealing with the desire for food that creeps up on you in between meals as you move towards spacing your meals.

Part of the trick is to eat enough at each meal to hold you for 5 hours. Many of my B4 Be Gone members are finding that they can’t even finish the meals I’ve laid out for them because they get too full, so they’re not hungry again for many hours.

When retraining yourself, it’s important to start with choosing snacks that are nutrient dense and calorie and carbohydrate sparse to prevent insulin spikes.

Things like green smoothies and juices, vegetable sticks with delicious omega-3 fat-rich dips, steamed or raw vegetables, and chia seed drinks or porridges are the most helpful here.

Ghrelin and Leptin Optimization Strategy for the Holidays

To keep the extra weight from creeping in this holiday season, follow these guidelines:

  1. Start your day with a low to moderate carbohydrate meal that includes ample protein. You can include choices that will stabilize your glucose, insulin, and leptin levels and keep you satisfied for hours if you include more:
    • green smoothies made with low-glycemic fruits like berries and green apples
    • green juices
    • shakes made with powdered greens and veggie protein powder for when you’re in a hurry
    • chia-rich meals like shakes or porridge
  2. Do a 30-second burst of high intensity exercise every couple of hours to increase fat burning.
  3. Be prepared. Make a variety of delicious vegetable dishes and dips to satisfy the nibbles when everyone else is eating the low-nutrient, high-calorie hors d’oeuvres and hoarding away the extra pounds. If you’re looking for ideas, click here.
  4. Healthy Holiday Traditions RecipesLearn delicious alternatives for traditional dishes. There are all sorts of great book resources for Thanksgiving and winter holiday ideas. You can also find videos and recipe guides.
  5. Satisfy your sweet tooth healthfully. While sweet desserts, even the healthy, gluten-free raw kind are not the best for daily consumption when you have a few extra pounds, they are welcome and delicious alternatives to traditional apple pie, pumpkin pie, cookies and truffles. All you need are some mouth-watering recipes and some guidance on how to recreate some sweet treats.
  6. Pace yourself. Eat slowly, give thanks for every bite and truly enjoy. Then stop when you get the signal you’ve had enough.
  7. Wait to be really hungry before you eat your next meal. Remember, ghrelin, the appetite stimulating hormone, is your friend. You burn more fat when you’re hungry than when you’re full. Spacing your meals allows for the normal ebb and flow of leptin so you can retrain your brain to turn off your appetite when you’ve had enough.


Above all, learn to eat with an attitude of gratitude, fully conscious of the effects the food has in your body. You are what you eat, digest, and absorb. Keep that in mind as you eat.

Do I want this to become a part of my cell structure? What you put in and on your body becomes your body, so choose wisely.




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Posted in Healthy Holiday, Holistic Nutrition, Hormone Imbalance, Natural Hormone Support, Reduce Belly Fat, Sleep for Vibrant Health



7 Essential Strategies for Optimal Hormone Balance

Written by Ritamarie Loscalzo



If you think that the symptoms of hormone imbalance are limited to the discomforts of PMS, hot flashes, and other common menopausal discomforts, and that the solution is medication or “white knuckling it”, you’re not alone. Hormone imbalances contribute to a myriad of common complaints that most people don’t consider hormone related, including inability to shed excess body fat, fatigue, hair loss, palpitations, skin probleagelesswomencourse_adms, and a host of others. Chronic and debilitating diseases like fibromyalgia, diabetes, osteoporosis and heart disease are hormone related as well.

There are 7 essential, yet often overlooked strategies for balancing your hormones that are crucial keys to living a vibrant, healthy and balanced life.

1)   Adopt an Attitude of Gratitude. Stress is one of the key contributors to hormone imbalance.  When you’re in a stressful situation, your body produces a cascade of chemicals—hormones, enzymes and neurotransmitters –– that mobilize your body to escape or fight. This is what’s often known as fight flight mode, and most Americans live there 24/7.  When this is chronic, the excessive demands of on your adrenal glands, the “stress soldiers”, causes less nutrients and hormone precursors to be available to make other hormones like estrogen, progesterone, testosterone and DHEA. Studies show that you can transform a stressful state through the power of deep breathing and appreciation. Take frequent deep breathing and appreciation breaks throughout the day to support your hormones.

2)   Get Enough Sleep. While there is not a one size fits all prescription concerning the amount of sleep you need, you do need to figure out what your body really requires, and get it on a consistent basis. During sleep, your body takes out the broom and mop and goes to work cleaning up from the “mess” of the day. Insufficient sleep will leave you tiredfrom the metabolic debris that doesn’t get cleaned up and will throw your hormones into a tailspin. One particular hormone, called leptin, is particularly sensitive to variations in sleep cycle. Leptin controls your appetite and metabolic rate.  Insufficient sleep will result in lower leptin levels leading to slower metabolism and weight gain.

3)   Optimize your Digestion. Eating on the run, eating processed foods, trans fat containing foods and hard to colon-cleansedigest, heavy meals will lead to undigested food particles, damage to your digestive track and physical stress. This can affect the adrenal glands just as significantly as physiological stress, leading to the same hormone imbalances as being “stressed-out”. Stick to unprocessed, whole fresh foods, eaten slowly and with gratitude. You can also take enzymes and probiotics to help your digestion purr.

4)   Avoid plastic drinking and food containers. These contain what’s known as xenoestrogens, which are waterestrogen look alikes that bind to estrogen receptors.  Xenoestrogens can cause endometriosis, ovarian cysts, breast cancer and fetal abnormalities. Other sources of xenoestrogens are detergents, some skin lotions and soaps, commercially raised meat and dairy,  spermicides, and herbicides. The xenoestrogens leach from the plastic food containers into the food or water. Heat increases the amount of xenoestrogen that gets into the food or water. Use ceramic or glass as much as possible, NEVER heat anything in a plastic container,and use only pure, chemical free body and home care products.

5)   Do periodic cleansing. Your liver works hard to keep your blood clean, but the overwhelming

Green Smoothies are great sources of raw and living foods for maximum energy and vibrant health

number of toxins from both external and internal sources can overwhelm its capacity.  As a result, toxins are stored in fat, leading to resistant weight loss. In addition, when the liver is overburdened by toxins it can’t adequately convert “used” hormones,  to water soluble forms for excretion. As a result, these”used” hormones recirculate and bind to hormone receptors, thus displacing the active hormones. This is particularly problematic for estrogen, and can lead to such symptoms as PMS, hot flashes, mood swings and uncomfortable menses. Periodic breaks in the action with a green juice or green smoothie cleanse can restore balance.

6)   Eat plenty of sea greens. In addition to containing all the minerals knowndulse to be important in human health, and most likely many that have yet to be discovered, sea vegetables are powerful detoxifiers.  They have the ability to bind heavy metals and carry them out of the body. Heavy metals can disrupt hormone balance. A study in 1998 in the Journal of Human Reproduction linked heavy metals with recurrent miscarriage. Their conclusion was that heavy metals negatively impacted both ovarian and pituitary function. Sea vegetables are especially important for thyroid hormone hormone production, as they contain iodine, a mineral that’s  deficient in land vegetables due to mineral depletion of our soils. Studies have shown that a particular species of the sea vegetable kombu, called laminaria digitata actually contains T3 and T4, the thyroid hormones.

7)   Run away from heated fats. When heated above about 118 degrees, unsaturated fats oxidize, prodchia-powderucing free radicals that damage your glands, organs and cells. Free radical damage is one of the key underlying causes of hormone imbalance and most other health challenges. The heated oils disrupt your natural production of prostaglandins, small messengers that regulate everything from hormone production to smooth muscle contraction. Eat fats in their raw and unprocessed state and be sure to get enough omega 3 fatty acids daily, in the form of chia seed, flax seed, hemp seed, pumpkin seed and blue green algae.

Hormone balance is a complicated process. When the conditions are right, your glands will function normally and you’ll notice a difference in how you feel. It takes a bit of time and diligence to make the lifestyle and diet changes needed to have healthy hormone balance, and it’s worth it. Give yourself time to incorporate the changes. Seek the support of a natural health practitioner who can personalize your program, and add specific herbs and foods that support your uniqueness. Remember to stay focused on the solution rather than the problem, and appreciate the choices in front of you. While this is not a comprehensive list, it’s a great place for you to start to balance your hormones and live a happy, healthy life.

To learn more about how to balance your hormones, rebuild your libido and age gracefully, join Dr. Ritamarie and Kevin Gianni for a 3 part telecourse called “Ageless Woman’s Health.”

Here’s where to go to be a part of this educational event…

WomansHealthTeleseminar Registration

There are limited slots and the telecourse starts on the 8th of September at 9:00 PM EST / 6:00 PM PST. And each session is recorded just in case you can’t make one.

WomansHealthTeleseminar Registration

Love, health and Joy,

Dr. Ritamarie

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Posted in Adrenal Fatigue, Articles, Autoimmune, Exhaustion, Fatigue Treatment, Health Coach, Living Foods, Natural Hormone Support




Medical and Site Disclaimer: The information on this website is not intended to replace a one-on-one relationship with a qualified health care professinoal and is not intended as medical advice. It is intended as a sharing of knowledge and information from the research and experience of Dr. Ritamarie Loscalzo, DrRitamarie.com LLC. We encourage you to make your own health care decisions based upon your research and in partnership with a qualified health care professional. All trademarks and copyrights on this page are owned by their respective owners.
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