Semaglutide is administered as a subcutaneous Injection, typically once a week. The injection is given into the fatty tissue just beneath the skin, usually in the abdomen, thigh, or upper arm. Many people can administer the injection themselves at home after proper training from their healthcare provider. It is important to follow the prescribed dosing schedule and ensure that the medication is injected at roughly the same time each week. If a dose is missed, the guidelines will suggest how to catch up on the dose without affecting the treatment plan. The once-weekly injection is one of the key advantages of semaglutide compared to other GLP-1 medications, which may require more frequent administration. The injectable form ensures that the medication is absorbed gradually over time, providing consistent blood sugar control and helping to manage hunger and appetite. For individuals who may be uncomfortable with injections, auto-injectors and pens are available to make the process easier and less stressful.