Achieving and maintaining a healthy body mass is one of the most important steps we can take to reduce the long‑term health risks associated with obesity. For many people, this journey is complex — shaped by biology, environment, stress, and access to support.
GLP‑1 medications have emerged as one option that can help regulate appetite and support healthier metabolic patterns, but they are not a quick fix. Because these medicines can be powerful, it’s important for anyone considering them to understand how they work, what to expect, and how to use them safely. This fact sheet offers information to help you make informed choices about your health, in partnership with qualified healthcare professionals.
GLP‑1 Medicines — What to Know
What GLP‑1s Are
GLP‑1 stands for glucagon‑like peptide‑1, a hormone released in your gut when you eat. It helps regulate appetite, slows stomach emptying, and supports healthy blood‑sugar control — all of which can make weight loss easier.
GLP‑1 medicines (such as Ozempic or Wegovy, typically a weekly injection) are prescription treatments developed for type 2 diabetes. Some GLP‑1 medicines are also used to support weight management under medical supervision.
Before starting treatment, healthcare providers emphasise the importance of understanding:
- What results are realistic
- How to manage side effects
- The role of lifestyle habits
- The need for regular check‑ins
It’s Not a Quick Fix
Even if your appetite decreases and weight comes down, nutrition and strength training remain essential. Without them, you may lose muscle and regain unhealthy visceral fat (“skinny fat”) around your organs.
Key Tips for Success
GLP‑1s work best when combined with healthy habits and medical oversight.
- Stick to the prescribed treatment plan
- Prioritise protein and nutrient‑dense foods
- Stay active and include strength exercises
- Discuss progress and side effects openly with your healthcare provider
Should GLP‑1s Be Taken Long Term?
These medicines are often used as chronic treatments for ongoing management of type 2 diabetes or obesity.
They can be costly, so check whether you can afford them privately or through your medical aid or insurance plan.
Why Do Some People Stop?
Side effects such as nausea, bloating, or changes in bowel habits are common.
However, many people continue treatment if they feel it’s helping with weight loss or appetite control.
What Happens When You Stop?
- Side effects usually resolve after discontinuation
- Appetite often returns quickly
- Weight regain is common within months
- Blood‑sugar levels may rise, increasing diabetes and heart‑health risks
If You’re Thinking of Stopping
Speak to your healthcare provider first. They may recommend:
- Adjusting the dose
- Switching to another treatment
- A lifestyle plan to help maintain progress
Partner With Professionals
If you are considering starting, using, or stopping GLP‑1s for type 2 diabetes or weight management, it’s important to work with qualified healthcare professionals.
LifeAssist offers health coaching and advice from registered health professionals. Book personal consultations with a dietician or biokineticist to help you to achieve and maintain a healthy body.
This service is available to you and your household dependents. *’Household’ includes you, your spouse or life partner, children over 13, financially dependent relatives, and domestic helpers.