Is compounded Semaglutide proven to be safe and effective?

Question

Hello doctor,

I have been getting compounded Semaglutide injections from a weight loss clinic for about three months and have had mixed results concerning side effects. I started at 278 pounds. I am 5 feet 8 inches and have lost 34 pounds so far, which is amazing, but I have been experiencing some symptoms that worry me. Initially, I just had the expected nausea and constipation, but lately, I have developed severe abdominal pain that comes in waves and sometimes lasts all day. What is concerning are these episodes where my heart races, and I feel lightheaded. I checked my pulse during one episode, and it was 124, just sitting at my desk. I am also having muscle cramps in my calves, so painful they wake me up at night, and sometimes I experience weird numbness in my fingers. The clinic charges $(dollars) 265 monthly, which is the only reason I can afford it (Wegovy would be $1200+ with my insurance). They never did any bloodwork or health screening before starting—just had me sign a waiver acknowledging risks. When I mentioned these symptoms, the nurse practitioner just said they were "normal adjustment effects," but they seem to be getting worse, not better. My blood pressure has always run high (usually 150/95 mm Hg), but recently I have had readings as low as 98/60 mm Hg, which might explain the dizziness. I am also concerned about what I am being injected with— the vials do not have any manufacturer labeling, and the solution looks different sometimes. Should I be getting some kind of testing? Is there a way to verify what I am receiving?

Please help.

Thank you.

Answer 1

Hello,

Welcome to icliniq.com.

I understand your concern.

Your symptoms are concerning, and they suggest that something more serious might be going on. Semaglutide can cause nausea, constipation, mild dizziness, severe abdominal pain, heart racing (tachycardia), muscle cramps, and numbness in your fingers beyond typical side effects.

Here is what could be happening and what you should do next:

Possible causes of your symptoms-

Electrolyte imbalances – Rapid weight loss, combined with possible dehydration from nausea and constipation, can cause low potassium or magnesium levels, leading to muscle cramps, numbness, and even heart rhythm issues.
Gastrointestinal complications – Semaglutide slows digestion, but severe abdominal pain could indicate pancreatitis, gallbladder issues, or gastroparesis, all of which require medical attention.
Heart and blood pressure changes – The drop in blood pressure (from 150/95 mm Hg to 98/60 mm Hg) could be causing your dizziness and lightheadedness. It might be related to dehydration, medication effects, or another underlying issue.

Contaminated or incorrectly dosed medication – The fact that your vials have inconsistent labeling and solution appearance is very concerning. If the Semaglutide is compounded, it may not be properly dosed or could contain harmful additives.

What you should do immediately:

You need a full medical evaluation, including bloodwork for

Electrolytes (potassium, magnesium, sodium, and calcium).
Kidney function (BUN (blood urea nitrogen), creatinine, and eGFR (glomerular filtration rate)).
Liver and pancreatic enzymes (AST (aspartate aminotransferase), ALT (alanine aminotransferase), amylase, and lipase).
Blood sugar levels (HbA1c, fasting glucose).
Thyroid function (TSH (thyroid stimulating hormone) and free T4 (thyroxine))
EKG or Holter monitor (to check for heart rhythm abnormalities).

Stop the injections until you get answers – If this is an issue with the compounded medication, continuing could be dangerous.

Verify the medication – Ask the clinic for the name of the compounding pharmacy and request a certificate of analysis to confirm the medication’s authenticity. You can also report concerns to the FDA (Food and Drug Administration) or your state pharmacy board.
Hydrate and monitor symptoms – Increase fluids with electrolytes (like Pedialyte or electrolyte tablets) and avoid sudden position changes to prevent dizziness.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.