Semaglutide for weight loss and diabetes
Semaglutide is a GLP-1 receptor agonist used to treat type 2 diabetes and obesity. Understand how it works, costs, and what to expect.
What is semaglutide?
Semaglutide is a GLP-1 receptor agonist medication. It works by mimicking glucagon-like peptide-1, a hormone that regulates blood sugar and appetite.
The medication comes in two forms: an injectable pen and an oral tablet.
What semaglutide is used for
Semaglutide treats two main conditions:
- Type 2 diabetes: helps control blood sugar levels
- Obesity or overweight with weight-related health conditions: aids weight loss
How semaglutide works
Semaglutide works by:
- Slowing digestion and keeping you feeling full longer
- Helping your pancreas release insulin when blood sugar is high
- Reducing how much glucose your liver makes
This combination helps lower blood sugar and reduces appetite and calorie intake.
Semaglutide costs
Cost depends on which form you use and your insurance coverage:
- Without insurance: $900 to $1,300 per month for the injectable form
- Generic versions: may cost less once available
- Insurance coverage: varies by plan and whether the medication is covered
Telehealth providers often offer semaglutide at lower costs than traditional pharmacies.
Common side effects
Most side effects are mild to moderate:
- Nausea
- Vomiting
- Diarrhea or constipation
- Stomach pain
- Headache
Side effects usually improve within a few weeks as your body adjusts.
Who should not take semaglutide
Do not take semaglutide if you have:
- Personal or family history of medullary thyroid cancer
- Multiple endocrine neoplasia syndrome type 2 (MEN 2)
- Severe allergic reaction to semaglutide or other GLP-1 agonists
Talk to your doctor about your full medical history before starting semaglutide.
Getting semaglutide online
Many telehealth platforms now prescribe and deliver semaglutide. Online providers typically:
- Require a video or phone consultation with a clinician
- Verify your medical history and eligibility
- Ship medication to your home
- Offer ongoing monitoring and refills
Compare telehealth providers to find one that offers semaglutide within your budget and insurance coverage.