What is weight loss?
Obesity is a chronic medical condition affecting about 42% of US adults. It's not a willpower problem — it's a complex interaction of hormones, genetics, environment, and behavior. The good news: modern medications dramatically change what's possible.
GLP-1 receptor agonists (semaglutide, tirzepatide) drive 15–22% body weight loss in clinical trials — comparable to bariatric surgery in some cases. They work by reducing appetite, slowing gastric emptying, and improving insulin sensitivity.
Do I have weight loss? Common signs
If most of these describe what you're experiencing, telehealth may be a good next step:
What causes it
Multifactorial: genetics, environment (food availability, portion sizes, advertising), sedentary lifestyle, certain medications, hormonal conditions, sleep deprivation, stress, gut microbiome.
Is it contagious?
No.
The genuine breakthrough of GLP-1s is they work on the biology — most people who'd struggled with diet alone for years see meaningful change.
Can it be treated online?
BMI 30+ or 27+ with comorbidities is the FDA threshold for weight-loss medications. Telehealth is well-suited for evaluation and ongoing management. Severe obesity, pregnancy, certain medical conditions, or surgical evaluation need in-person care.
How weight loss is treated
GLP-1 agonists are first-line for many: semaglutide (Wegovy 2.4mg, Ozempic 1mg off-label), tirzepatide (Mounjaro/Zepbound) — most effective, both for diabetes too. Phentermine short-term (12 weeks). Bupropion-naltrexone (Contrave). Orlistat blocks fat absorption. Bariatric surgery for BMI 40+ or 35+ with comorbidities.
Self-care while you wait
- Protein priority — 0.8–1g per pound of goal weight
- Strength training preserves muscle during weight loss
- Walk daily — easiest sustainable cardio
- Sleep 7–9 hours — sleep deprivation worsens cravings
- Reduce processed food and sugary drinks
- Plan meals — don't eat impulsively
- Track if it helps you stay accountable
- Be patient — sustainable rate is 1–2 lbs/week
How long does it last?
Weight loss medications are typically long-term — stopping leads to weight regain in most. Lifestyle skills built during treatment have lasting benefit.
Frequently asked questions
Are GLP-1 medications safe long-term?
Multi-year data shows good safety profile. Most common side effects: nausea (usually transient), GI upset, fatigue. Rare but real: pancreatitis, gallbladder issues. Not recommended in personal/family history of medullary thyroid cancer or MEN2.
Will I gain it all back if I stop?
Most people regain significant weight within 1–2 years of stopping. These are chronic medications for a chronic condition.
Compounded semaglutide vs Wegovy/Ozempic?
Compounded versions may be cheaper but quality control varies. FDA recently restricted compounding of semaglutide. Brand medications have known purity.
How much will I lose?
Average with semaglutide 2.4mg: ~15% body weight over 68 weeks. Tirzepatide: ~20%. Some people lose more, some less. Individual response varies.
Can I take it with insurance?
Coverage varies widely. Wegovy is harder to get covered than Ozempic (off-label use for weight). Worth checking with insurance and exploring savings programs.
