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GLP-1 Checklist for 2026: How to Use Ozempic & Tirzepatide the RIGHT Way

Dr. Kevin Joseph12:58

Transcription

If you're starting a GLP-1 this coming year or you're already on one and you feel like you're kind of winging it, I want you to hear this. You don't need a perfect plan to change your life, but you do need the right guidelines because GLP-1s can be incredible, but they can also humble you quickly. They can quiet food noise, help your weight loss, and help with inflammation. But at the same time, they can mess with your stomach, your sleep, and honestly, even your identity.

So today, I'm going to give you my GLP-1 checklist for this coming year. What I tell my own patients, what I wish more people knew, and what I personally learned the hard way. And by the end of this video, you're going to know exactly how to set yourself up for success without panicking over side effects or sabotaging your progress. So, let's get started.

Number one, do your research. The world of GLP-1s is moving fast. New injectable agents are emerging. Oral versions are becoming more available, and medications are being designed to work on different receptors and metabolic pathways. That means not every GLP-1 is trying to accomplish the exact same thing in the body. Understanding how these medications work, and more importantly, what makes one different from another, really matters. Some are stronger for appetite suppression. Some are better for blood sugar control. Some are tolerated differently. And some may align better with your specific goals and other medications that you may be on. Whether you know your goal is weight loss, metabolic health, or long-term longevity.

Doing your research doesn't mean trying to replace your doctor. It means empowering yourself so that you can work with your healthcare provider. When you understand the mechanisms, you can ask better questions, recognize patterns in your own body, and make thoughtful adjustments along the way instead of feeling confused or discouraged. And this is important because at the end of the day, no one is more invested in your health than you are. Knowledge shifts, you know, you from being a passive patient to being an active participant in your health. But more importantly, it protects you from fear-based information or misinformation that the internet and media loves to throw at us for clicks and views. Remember, knowledge truly is power. And on this journey, informed patients really do better.

Next, and this is kind of the opposite of what we just talked about, but just get started. I know you want to be prepared and want to do it the right way. And I see this all the time in my patients. They're watching videos and reading forums and building this mental plan where everything goes perfectly, but even after working with hundreds of patients and living this journey myself, I can tell you something that will save you months of stress. There will always be unique side effects, challenges, or weird experiences that no one else experiences except you. These medications affect everyone differently. You can learn the patterns. You can prepare for the common issues, and you can build a plan. But you will not truly know how your body responds until you begin. And starting imperfectly doesn't mean starting carelessly. It means you stop waiting for the perfect time. You stop waiting until your schedule is calmer. You stop waiting until you feel confident. You stop waiting until you're ready. Because the truth is, the first step changes everything. And honestly, for most of us, the first step is choosing yourself and finally putting our health and well-being first. So remember this, preparation matters, but starting is what creates this momentum.

Next, start low and slow. I cannot stress this enough. A lot of people think progress means higher doses. They assume that if they're not dropping weight fast enough, the answer is to escalate their dose. But that's not always true, especially early on. These medications are still new to a lot of providers in the real world practices, and not because they're brand new molecules, but because the mass adoption is newer. And what I'm seeing over and over again is that people are getting moved up too quickly when there isn't a real reason. Sometimes it's because the provider is following a rigid schedule, or sometimes it's because the patient is anxious, or because people are comparing themselves to strangers online and are losing weight at a slower pace. But remember, your GLP-1 dose is not some sort of badge of honor. It's a tool. And the goal isn't to get to the highest dose. It's to get to the dose that controls appetite, supports metabolic improvement, and is tolerable enough that you can actually live your life. If you're losing weight steadily, if your A1C is improving, and if your hunger is controlled and manageable, then you may not need to increase your dose right away.

So, here's the mindset I want you to have. Listen to your body. There's a difference between "I want faster results" and "my progress has truly stalled or shut down or my blood sugar is uncontrolled." Start low. Let your body adapt and treat dose increases like a medical decision, not an emotional one.

Next on the checklist, don't be afraid to switch it up. This is unfortunately something that I see so many medical providers shy away from. Some people start on semaglutide or wegovy and they do great. Others struggle. Maybe they have minimal weight loss even when they're doing the right things like a calorie deficit and exercising. Or maybe they have debilitating side effects such as nausea, reflux, or fatigue that interfere with their normal lives. And what happens is their medical providers continue to increase their dose so quickly and ramping them up to the max dose while the side effects are going crazy and their body is going haywire, instead of just taking a step back and saying, "Wait, is this specific GLP-1 right for my particular patient?" And this has patients, you know, thinking, "Oh, hmm, maybe GLP-1s don't work for me." But no, sometimes it's not you. Sometimes it's simply the match. If you're having little to no weight loss on Ozempic or you're dealing with side effects that are making life miserable, it may be worth looking or talking to your medical provider about a switch, often at which has a different receptor profile. And for many people, that different receptor profile means different side effects and different outcomes. Remember, medicine is not a one-size-fits-all. We personalize blood pressure medications, anti-depressants, and insulin regimens. You deserve the same personalized approach here. So, if something is not working, don't silently suffer for months. Don't assume that you failed. Bring it to your clinician or your medical provider and have this conversation. And if you're scared to, then that's a sign you need a new provider.

Let's talk about one of the biggest mistakes I see. People start losing weight and they wait too long to build strength. So, the next part of the checklist is start resistance training as soon as possible. Listen, I get it. I hated the gym in the beginning. I didn't feel like I belonged there. I felt like everybody was watching and judging me. And trust me, the fear is real. And here's the truth. No one cares. Everyone is wrapped up in their own workout or their own insecurities. I promise you that the only one that truly is looking at you is you. And also, here's the best part. You don't even need a gym. You can do this at home with resistance bands. You can do bodyweight movements. You can do light dumbbells. You can do sit to stand up, or, you know, you can do things on your couch. You can do step-ups or stairs. You can do wall push-ups. The point is not to become a bodybuilder. The point is to preserve lean mass while you lose fat. Because preserving muscle is so much easier than trying to rebuild muscle you've already lost. And it's not just about body composition. It's about metabolic health. And here's why. Skeletal muscle has specific receptors called GLUT4 receptors. And these help muscle take in glucose and lower your blood sugar. Muscle is one of the biggest stores of glucose. So, increased muscle mass helps with stabilizing your blood sugar, helps with insulin resistance, and helps keep your metabolism going even when you're not actively exercising. I want strength to be part of your plan early, not an afterthought.

All right, this is going to surprise a lot of people, but don't count calories in the beginning. Your body is going through a metabolic change up early on. The medication is already helping restrict intake by decreasing your appetite and cravings so that your portion size will naturally shrink. Early in your journey, calorie counting can become a mental trap while you're trying to balance exercising and side effects. And if you're new to it, it can stress you out and almost feel like a full-time job. And you do not need that stress in the first few months. In the beginning, your job is to focus on the foundations. Eating more whole foods, getting adequate protein, building consistent meals, and learning what foods sit well in your stomach while creating a healthier relationship with food. Later, when your weight loss may slow down and your, you know, your maintenance calories drop, you can use calorie counting strategically to confirm that you're still in a reasonable deficit. But early on, it's often just a headache that you don't need. So, give yourself permission to build a healthy relationship with food first. Structure and consistency first, then optimization later.

Next up, hydration and electrolytes. You've heard me say this a million times, and I'm going to keep saying it because it really matters. GLP-1s can have a diuretic-like effect at the level of the kidney in a lot of people. And because appetite is already down, people tend to also drink less water without even noticing it. Add nausea, diarrhea, or just smaller intake overall. And dehydration comes at you really fast. And when you're dehydrated, everything gets worse. You may start experiencing fatigue, headaches, constipation, an increased heart rate, and even worsening cravings, which can be triggered because your body is looking for something, and you misinterpret that as hunger. So, don't wait until you feel terrible. Make hydration a daily priority and don't forget electrolytes, especially if you're exercising or have GI side effects.

Now, let's talk about something people don't correct right away, and that's sleep. GLP-1s can interfere with the sleep-wake cycle for a lot of people. For some, it's insomnia, and for others, it could be severe daytime fatigue. I made a video on this, so please go check it out. But either way, prioritizing sleep is a non-negotiable because poor sleep drives hormonal changes that can sabotage your results. When sleep is short or broken, cortisol levels can spike and rise. And elevated cortisol doesn't just impact stress. It can increase hunger cues, cravings, and restlessness. That feeling that, you know, I need something or I want something when the medication is helping to curb that suppression. This is something I struggle with a lot given my work schedule. I primarily work days at the hospital, but sometimes I'll do travel assignments, which you might have seen in one of my other videos, at farther away hospitals that are understaffed and in the area, and they, you know, tend to need help for overnight shifts. Since working these assignments, I've noticed that I've definitely gained some weight and I've had horrible cravings that I used to never have while taking a GLP-1. This is all from my disrupted sleep cycle and elevated cortisol levels. So, please don't be like me. I want your sleep protected. Give yourself a wind-down routine. Reduce your late-night scrolling. You know, keep caffeine to earlier on in the day. Get some morning light when you can. And if you're struggling significantly, don't just deal with it. Talk to your medical provider. Sometimes timing of dosing, meal timing, or, you know, reflux management makes a huge difference when it comes to sleep. So, make sure it gets addressed.

Next on the checklist, prepare for side effects. Now, this isn't meant to, you know, scare you at all, but because I want you to be prepared, and this prevents panic. The most common side effects are things like constipation, diarrhea, nausea, and acid reflux. And the annoying part is that you won't know which one you'll experience, if any, until you start. So, what I tell people is simple. In the first one to two weeks, treat it like a test phase. Pay attention to how your body responds. Keep things on hand so you're not scrambling. If constipation hits, you don't want to wait until, you know, day five when you feel miserable. If nausea hits, you don't want to be stuck at work without a plan. And if reflux hits, you want to notice these patterns early, like big meals late at night or fatty foods, and adjust quickly. Preparation doesn't mean expecting disaster. It means that you know you feel calm because you're ready for it. And if side effects are severe or persistent, don't tough it out. Work with your medical provider. They can prescribe you anti-nausea medications or prescriptions that can help with acid reflux.

This next one is emotional, but it matters, and that is that you don't have to tell anyone about your journey. This was hard for me because as you lose weight, people notice and then they start asking questions like, "What are you doing?" or "Did you change your diet? Are you working out? You know, give me your tips, help me." And the truth is, a lot of people aren't asking for support. They're asking from comparison or judgment. And for the longest time, I didn't tell anyone I was on a GLP-1 because I knew what was coming. All of the "easy way out" comments. But meanwhile, little did they know that I was feeling the best I had felt in my entire life. So, here's the boundary. Unless someone truly supports you, they don't get access to your medical decisions. You have every right to keep this private. You don't owe anyone an explanation, and you don't owe anyone an argument. You don't owe your health journey to someone who's going to use it to make you feel small. Your job is to protect your peace and protect your progress.

Last, but not least, and probably the most underrated ingredient, is patience. GLP-1s can create dramatic changes, especially early. And then what happens is that people start expecting this every week. They expect constant drops in weight or expect linear progress. But real biology isn't linear. Your body will pause, especially while you know it adapts. You'll have weeks where the scale doesn't move or your clothes fit better. Or you'll have weeks where you're retaining water or you're constipated or stressed and sleeping poorly, and that blunts the visible results or even the results on the scale. But remember this, time keeps going and eventually these plateaus and stalls will pass. Just make sure to stay committed through normal fluctuations without self-sabotaging because most people quit right before the next breakthrough. So in the coming year, when you feel discouraged, I want you to remember consistency is what creates the sudden transformation that people think happened overnight.

So here's the truth about this GLP-1 checklist. None of it is complicated and none of it is magic. If you do these things that I just talked about, you won't just be taking a medication, but actually building a lifestyle that this medication can support. This next year can be the year you stop surviving in your body and start thriving inside of it. This is all I have for this video, but I'll see you next time.