5 Nutrition Tips for Weight Loss

by Lauren Steiner, MS, RDN, LDN

1. Focus on fiber
Fiber refers to carbohydrates that are not digested by the gut. Soluble fiber and
insoluble fiber are two types of fiber that contribute to overall health and metabolism as well as weight management. Fiber passes through the digestive system undigested, and reaches the microbes and friendly bacteria in our gut. These good gut bacteria feed on the fiber and use it for energy. Fiber also contributes to weight loss by slowing the emptying of the stomach, which prolongs satiety and fullness and reduces appetite.

2. Blood sugar balance
After we eat, glucose, or sugar, is released from food into our blood stream. This blood glucose signals the release of the hormone insulin to uptake the glucose from the blood and bring it into our cells for energy. The more glucose that is released, the more insulin is pumped out. Excess blood glucose that is not used by the cells for energy gets stored as fat. Over time, we can become resistant to the effects of insulin, resulting in chronic high blood sugar leading to prediabetes, diabetes, a host of negative health conditions, and weight gain. High sugar and high carbohydrate meals and snacks cause a spike in blood glucose. To
diminish the glucose spike, we want to pair sugary and high carbohydrate foods with high protein and healthy fats. The fat and protein will help balance the sugar and ultimately the blood glucose spike. We also want to think about the order in which we eat our foods. If we start our meal with sugar or high carbohydrate foods, our blood sugar will spike. If we start the meal with fiber (vegetables) , protein, or fat, followed by the carbohydrate, the blood sugar spike will be more controlled. This means less of a glucose spike, less insulin, and less fat storage.

3. Prioritize whole foods, ditch processed foods
Whole foods, or real foods, are single-ingredient foods that are unprocessed. Whole
foods are typically packed with minerals, vitamins, and nutrients that promote health. When we get our calories from whole foods, the quality of protein, fat, and
carbohydrates are going to be much healthier and more nutritionally dense.
Processed foods typically contain additives, inflammatory oils, excess refined sugar, and artificial trans fats. These ingredients are linked to weight gain, diabetes, and obesity.

4. Hydration
Our cells are made up of about 60% water. We need to be properly hydrated for our cells to function at their best. While hydration is important for overall health and metabolism, it is also essential for weight management. Thirst cues are often mistaken for hunger cues, as the area of the brain, the hypothalamus, controls both hunger and thirst. We need 2-3 liters of water per day to stay adequately hydrated.

5. Exercise and movement
We all burn calories simply by being. When we add in an exercise routine and movement, we burn additional calories. An exercise routine is essential for heart health, bone and muscle health, mental health, disease prevention, and weight management. This should be a mix of strength training, resistance training, and cardio. These types of movement allow us to build muscle and increase lean muscle mass, reduce fat, and ultimately improve our metabolism. While it is possible to lose weight without exercise, including movement and exercise into your weekly routine will accelerate weight loss. Walking daily is a great place to start!

By:

Lauren Steiner, MS, RDN, LDN

Registered Dietitian

https://osoanutrition.com/

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GLP-1

Peachy Keen Green GLP-1 Friendly Smoothie

This smoothie combines the sweetness of peaches with the goodness of greens and filling ingredients, perfect for a satisfying and nutritious boost in Aspen's summer.

Yields: 1 serving
Prep time: 5 minutes

INGREDIENTS

Liquid Base:

1 cup unsweetened almond milk (or other unsweetened plant-based milk) - Keeps the carb count low.

Protein Powerhouse:

1 scoop unflavored or vanilla protein powder (whey, pea, or hemp, low-sugar) - Crucial for satiety and muscle support.
1/2 cup plain Greek yogurt (unsweetened, full-fat or 2%) - Adds creaminess, more protein, and beneficial probiotics.

Fiber & Antioxidant Rich Fruits/Veggies:

1 medium peach, fresh or frozen (peeled and pitted if fresh) - The star of the show! Provides natural sweetness and fiber.
1 cup fresh spinach or baby kale - Packs in vitamins, minerals, and fiber without a strong taste, especially with the peach.

Healthy Fats & Extra Fiber:

1 tablespoon flax seeds (ground for better absorption, or whole) - Excellent source of fiber, lignans, and omega-3 fatty acids.
1 tablespoon almond butter (unsweetened, natural) - Adds healthy fats, protein, and a rich, nutty flavor.

Optional Boosts:

1/4 teaspoon ground ginger - Complements the peach flavor beautifully and has anti-inflammatory properties.
A few drops of liquid stevia or monk fruit (if you prefer more sweetness, but taste first!) - For natural, zero-calorie sweetness.
Ice cubes (if using fresh peach and you want it colder/thicker)

Instructions:

Place the almond milk, protein powder, Greek yogurt, peach, spinach/kale, flax seeds, and almond butter into a high-speed blender.
Add any optional boosts like ginger or stevia now.
Blend until completely smooth and creamy. If you're using fresh peach and want it colder, add a few ice cubes and blend again until smooth.
Pour into your favorite glass and enjoy this refreshing and filling summer smoothie!

Why this works for GLP-1:

High Protein: Greek yogurt and protein powder provide a significant protein punch, which is key for signaling satiety.
Rich in Fiber: Peach, spinach/kale, and flax seeds contribute ample fiber, slowing digestion and helping to stabilize blood sugar.
Healthy Fats: Almond butter and the fats from Greek yogurt provide sustained energy and contribute to feeling full.
Low Glycemic: While peaches have natural sugars, they are paired with plenty of fiber and protein to prevent a rapid blood sugar spike. Using greens also helps balance the sugar content.
Refreshing: The peach and optional ginger make this a delightful summer treat!

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Nutrition and Exercise as Vital Components of GLP-1RA Therapy

Glucagon-like peptide-1 receptor agonists (GLP-1RAs) are a class of drugs widely prescribed by physicians to control blood sugar in the treatment of type 2 diabetes and are nowbeing highly acclaimed for their advantages in weight management as well. GLP-1RAs mimic the physiological effects of the glucagon-like peptide-1 (GLP-1) hormone, which is among a large group of satiety hormones naturally produced by the body and released into the intestines in response to food intake. GLP-1 signals the release of insulin by the pancreas for glucose uptake from the blood; it slows the transit of food through the stomach inducing fullness and satiety; and it mediates nutrient absorption, breakdown, and utilization.

Studies on GLP-1RAs have shown they induce a slew of other favorable biological effects as well, such as reduced inflammation, improved heart function, reduced body fat storage, and improved hypothalamic regulation of body weight and energy (calorie) expenditure. Altogether GLP-1RA therapy leads to weight loss by way of appetite control and reduced food intake, and also by way of efficient sugar, fat, and energy metabolism. However, it is critical for GLP-1RA drugs, such as semaglutide and tirzepatide, to be used in conjunction with improved diet and exercise to better guarantee results and a healthier body long term.

Specific foods and eating behaviors boost the secretion and effects of GLP-1 naturally, and may, therefore, safely enhance the effects of GLP-1RA therapy. The production of gut peptides is greatly influenced by the integrity of the gut microbiota. Food that cultivates a strong microbiota, like fermentable carbohydrates, dietary fiber, and probiotics have been found to increase secretion of GLP-1 into the gut. Tea, curcumin, cinnamon, wheat, soybean, and resveratrol have also been found to promote GLP-1 release into the gut. Furthermore, the timing of food intake throughout the course of a day has profound effects on digestion and satiety hormones, with daytime eating being significantly favorable for GLP-1 production and action. Aside from diet being a fundamental means of achieving health, good nutrition can work in tandem with GLP-1RA therapy to reach weight and health goals more efficiently and rapidly.

Nutrition and dietary behaviors can also mitigate or prevent common side effects of GLP-1RA therapy. Short-term side effects are predominantly gastrointestinal, with patients frequently experiencing nausea, vomiting, and diarrhea. A registered dietitian can help patients eat in specific ways that alleviate such gastrointestinal symptoms, in addition to monitoring the onset of more severe symptoms. Those utilizing the medications at higher doses or for longer duration, specifically for weight loss, tend to be at greater risk of more severe side effects, such as acute cholecystitis (inflammation of the gallbladder) and pancreatitis (inflammation of the pancreas).

Although GLP1-RA are acclaimed for their reduced tendency to induce hypoglycemia, it is always a risk to be considered with diabetic medications. Adequate carbohydrate, fat, and protein intake remains critical to maintain blood nutrient levels and avoid deficiencies. Medical nutrition therapy protocols can reduce the risk of mild or severe side effects; and with the help of a registered dietitian, this can be done according to the patient's personal condition and needs.

Exercising while on GLP-1RA therapy is also critical to enhance health outcomes both short-term and long-term. One study found that GLP-1RA together with habitual physical activity enhanced pancreatic insulin function more so than GLP-1RA alone, making it easier to manage blood sugar and quicker to lose weight. Weight loss often comes with muscle mass loss as the body taps into fat and protein reserves in a setting of caloric restriction. Muscle loss can lead to a reduced resting metabolic rate and, in turn, an increased risk for future weight regain.

Appropriate exercise type and frequency can slow or prevent the decrease in muscle mass during weight loss and, instead, maintain, or even build, muscle strength and one’s resting metabolic rate. In addition to making GLP-1RA therapy more effective, exercise helps one reap the benefits of weight loss without the metabolic costs that may come with it, making it easier to achieve and maintain goals long-term.

Adopting appropriate nutrition and exercise habits would allow one to eventually wean off of a GLP-1RA with significantly lower risks of rebounding to previous unfavorable weight and health status. It is preferable to avoid drug dependency and the unknowns that come with it. Pumping the body with one hormone for too long may throw off the metabolic harmony innately desired for smooth physiological function. Patients who require GLP1-RA therapy to achieve specific metabolic and weight goals must adopt nutrition and exercise practices in order to eventually, and more quickly, discontinue use and still be able to maintain the numbers they have achieved.

It is proven that good nutrition coupled with habitual physical activity is the most effective means of achieving optimal all-around health of the body (and mind) without any adverse effects when done safely. Just as importantly, nutrition and exercise education and practice give a patient autonomy over his or her own health, which itself is empowering, motivating, and promising to the individual—not to mention, relieving to the medical professional and overall health system. Nutrition and exercise lifestyle improvements while on GLP-1RA therapy will not only enhance the beneficial effects of the GLP-1RAs, it will also set patients up for health success long-term.

References
[1] Zhao X, Wang M, Wen Z, Lu Z, Cui L, Fu C, Xue H, Liu Y, Zhang Y. GLP-1 Receptor Agonists: Beyond Their PancreaticEffects. Front Endocrinol (Lausanne). 2021 Aug 23;12:721135. doi: 10.3389/fendo.2021.721135.
[2] Dungan K, DeSantis A. Glucagon-like peptide 1-based therapies for the treatment of type 2 diabetes mellitus.UpToDate. 2023 Nov.
[3] Shah M, Vella A. Effects of GLP-1 on appetite and weight. Rev Endocr Metab Disord. 2014 Sep;15(3):181-7. doi:10.1007/s11154-014-9289-5.
[4] Yaribeygi H, Jamialahmadi T, Moallem SA, Sahebkar A. Boosting GLP-1 by Natural Products. Adv Exp Med Biol.2021;1328:513-522. doi: 10.1007/978-3-030-73234-9_36.
[5] Covasa M, Stephens RW, Toderean R, Cobuz C. Intestinal Sensing by Gut Microbiota: Targeting Gut Peptides. Front Endocrinol (Lausanne). 2019 Feb 19;10:82. doi: 10.3389/fendo.2019.00082.
[6] Janus C et al. Habitual physical activity is associated with lower fasting and greater glucose-induced GLP-1response in men. Endocrine Connections. 2019 Dec; 8:12, 1607-1617. doi.org/10.1530/EC-19-0408
[7] Weiss EP, Jordan RC, Frese EM, Albert SG, Villareal DT. Effects of Weight Loss on Lean Mass, Strength, Bone, and Aerobic Capacity. Med Sci Sports Exerc. 2017 Jan;49(1):206-217. doi: 10.1249/MSS.0000000000001074.

About the Author
Marissa Zarco Hoffman is the founder of her private practice, Marissa Zarco Nutrition, where she provides personalized nutrition therapy for a wide range of needs, including weight management, athletic performance, pre- and post-natal nutrition, and medical conditions. She also conducts seminars for businesses and volunteers in the community to educate youth. Marissa holds a Master of Science in Nutrition and Exercise Physiology from Columbia University
and a Bachelor of Science in Biological Anthropology and Anatomy from Duke University. You can visit her online at www.marissazarconutrition.com or on Instagram (@MarissaZarcoNutrition).

Disclaimer: The content contained in this article has been written by Marissa Zarco Hoffman, MS, RD, LD/N of Marissa Zarco Nutrition, LLC in good faith, but is not intended to be a substitute for advice, diagnosis or treatment by a qualified medical professional. Marissa Zarco Hoffman, MS, RD, LD/N is not held liable for the use of and reliance on the opinions, estimates, forecasts and findings in this document.

Fitness

Fitness tips

Effecty’s Fitness Guide: Staying Active While on GLP-1 Medications

Introduction:

At Effecty, we recognize that starting a GLP-1 receptor agonist can be a game-changer in your health journey. But to truly harness the full potential of these medications, pairing them with the right fitness routine is crucial. Let's dive into Effecty's top fitness tips for those on GLP-1s.

Understanding the Role of Exercise on GLP-1s:

Before we jump into the tips, it's essential to understand why exercise is so important when you're on a GLP-1 medication. These drugs not only help with weight management and blood sugar control but can also be more effective when combined with regular physical activity.

Effecty’s Fitness Tips:

Start Slowly: If you're new to exercise or getting back into it, Effecty advises starting with low-intensity activities. Walking, yoga, or light swimming are great options. It's all about listening to your body and gradually increasing intensity.
Incorporate Cardiovascular Exercises: Activities like brisk walking, cycling, or aerobics are excellent for heart health and can enhance the weight loss effects of GLP-1s. Effecty recommends finding a cardio activity that you enjoy for consistency.
Strength Training: Building muscle can improve metabolism and support weight management. Effecty suggests incorporating light weightlifting or bodyweight exercises into your routine at least twice a week.
Stay Flexible: Flexibility exercises such as stretching or yoga not only improve joint health but also reduce the risk of injuries. Effecty encourages making flexibility a key component of your fitness regimen.
Monitor Your Blood Sugar: Especially important for those with diabetes, Effecty reminds you to monitor your blood sugar levels before and after exercising.
Hydration and Nutrition: Staying hydrated and fueling your body with the right nutrients pre and post-workout are essential. Effecty’s nutritional guides can help you make the best choices.
Listen to Your Body: With GLP-1s, you might experience changes in appetite or energy levels. Effecty advises adjusting your exercise routine accordingly.
Consistency is Key: Regular physical activity, even in small doses, can make a significant difference. Effecty encourages setting realistic goals and sticking to them.

Special Considerations:

Remember that GLP-1s can cause gastrointestinal side effects, so avoid intense workouts immediately after taking your dose.
If you're experiencing side effects that hinder your ability to exercise, consult with your healthcare provider.

Conclusion:

Combining GLP-1 receptor agonists with a tailored exercise plan can significantly enhance your health outcomes. At Effecty, we're committed to guiding you through every step of your fitness journey while on these medications.

Engage with Effecty:

We’d love to hear about your fitness journey on GLP-1s! Share your stories or questions in the comments, and follow Effecty for more health and fitness tips tailored to your medication plan.

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