Weight loss

Weight loss injectables, such as semaglutide and tirzepatide, belong to a class of medications known as GLP-1 receptor agonists (with tirzepatide also acting on GIP receptors). These medications work by mimicking hormones naturally produced in the gut that regulate appetite and blood sugar. They slow digestion, increase feelings of fullness, and reduce hunger signals to the brain, which helps reduce overall calorie intake and supports gradual, sustained weight loss over time.

These medications are typically self-administered as a subcutaneous injection, often in the abdomen, thigh, or upper arm, using a thin needle similar to those used for insulin. Most protocols involve a once-weekly injection, and treatment usually begins at a low dose that is gradually increased over several weeks to help the body adjust and minimize side effects. Your provider will determine the appropriate starting dose and titration schedule based on your individual health profile and goals.

Weight loss with these injectables is gradual and cumulative rather than immediate, with most clients seeing meaningful results over several months of consistent use. Clinical studies have shown significant average weight loss over 6–12+ months when combined with lifestyle changes like improved nutrition and physical activity. Results vary from person to person based on factors like starting weight, dosage, adherence, and individual metabolism, so your provider will help set realistic expectations based on your specific situation.

The most common side effects include nausea, diarrhea, constipation, and mild digestive discomfort, particularly during the initial dose-adjustment period, though these often improve over time. These medications aren't suitable for everyone — a thorough medical history and consultation are essential, as certain health conditions and personal or family medical history can make someone a poor candidate. Your provider will conduct a full health assessment to determine whether this treatment is safe and appropriate for you.

While these medications support appetite regulation, they work best when paired with sustainable nutrition and exercise habits, and most providers include lifestyle guidance as part of the treatment plan. This combined approach also helps support long-term weight maintenance, since appetite and metabolic changes can shift once medication is discontinued. Many providers recommend a gradual tapering approach and continued healthy habits to help maintain results, and ongoing check-ins are typically part of a comprehensive treatment plan to monitor progress and adjust as needed.