Medical Weight Loss Explained by Medical Weight Loss Expert Susan Stivalo in HelloNation Article on Medications and How They Work

The article outlines common medications, how they support appetite control, and why supervision is important in long-term weight management.

WHITE PLAINS, N.Y., Nov. 11, 2026 /PRNewswire/ -- What medications are used in medical weight loss, and how do they work? The answer is provided in a HelloNation article featuring insights from Susan Stivalo, Adult Gerontology Nurse Practitioner of Advanced Health and Aesthetics in White Plains, New York.

The HelloNation article explains that medical weight loss is not a single treatment but rather a structured, supervised plan. It often includes nutrition guidance, physical activity goals, health screenings, and prescription medications tailored to individual needs. In White Plains, NY, this personalized approach helps match treatments to a patient's health history and long-term goals.

The article highlights several FDA-approved medications used in medical weight loss, including semaglutide, tirzepatide, liraglutide, phentermine-topiramate, naltrexone-bupropion, and orlistat. Each works differently, which is why a proper medical evaluation is essential before starting treatment. Medical Weight Loss Experts emphasize that selecting the right option depends on a full understanding of a patient's health profile.

GLP-1 medications such as semaglutide and liraglutide play a key role in many treatment plans. The article describes how semaglutide, a widely used weight-loss injection, mimics a natural hormone that helps regulate appetite and blood sugar levels. Patients often feel full sooner and stay full longer, which can make portion control more manageable over time.

Tirzepatide is another option discussed in the article. It works on both GIP and GLP-1 receptors, offering a dual approach to appetite control and metabolic regulation. Approved for adults with obesity or related conditions, tirzepatide is typically used alongside reduced-calorie diets and increased physical activity. Like other weight loss injections, it is most effective when combined with consistent lifestyle changes.

The article also reviews non-injection medications used in medical weight loss. Phentermine-topiramate may help reduce appetite and cravings, while naltrexone-bupropion targets brain pathways linked to hunger and reward. Orlistat works differently by limiting fat absorption in the digestive system. These alternatives offer options for patients who may not be candidates for GLP-1 medications or weight-loss injections.

Safety and monitoring are central themes throughout the article. It notes that semaglutide and similar medications can be effective but are not suitable for everyone. Side effects may include nausea, digestive discomfort, or changes in bowel habits. Medical Weight Loss Experts stress that careful screening and ongoing follow-up are necessary to ensure safe use and proper results.

The HelloNation article also reinforces that medication alone is not a complete solution. Weight loss injections and other treatments are designed to support lifestyle improvements, not replace them. A balanced eating plan, adequate protein intake, regular movement, and proper sleep all contribute to long-term success. In White Plains, NY, supervised programs focus on building sustainable habits alongside medication use.

Progress in medical weight loss is often gradual, according to the article. Beyond changes in scale, improvements may include better appetite control, more stable blood sugar levels, and reduced joint strain. These outcomes reflect a broader focus on health rather than quick fixes.

The article concludes that medical weight loss in White Plains, NY, should remain personalized, realistic, and closely monitored. With the right combination of treatments, including semaglutide, tirzepatide, and other GLP-1 medications, patients can achieve steady, sustainable progress under professional care.

What Medications Are Used in Medical Weight Loss and How Do They Work? Features insights from Susan Stivalo, Adult Gerontology Nurse Practitioner, Medical Weight Loss Experts of White Plains, New York, in HelloNation.

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SOURCE HelloNation