HomeAnswersEndocrinologysemaglutide

Does compounded Semaglutide alter the hormonal functions?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I am a 28-year-old woman who started compounded Semaglutide three weeks ago for weight loss. I have lost 6 lbs so far, but I have also experienced a significant loss of appetite, some nausea, and irregular periods. I have PCOS and am not on birth control. Could this medication be affecting my hormones, or are these changes just due to the rapid weight loss? Should I consider taking a break or switching formulations?

Please help.

Thank you.
Answered by Dr. Fizza Noor

Education:

MCPS

Professional Bio:

Dr. Fizza Noor is a compassionate pediatric specialist with a focused interest in pediatric surgery and the management of childhood allergies, including asthma. She is known for combining clinical precision with a warm, child-friendly approach that helps both children and parents feel comfortable and supported. Her areas of interest include child health, neuro-oncology, and preventive care, enabling her to provide comprehensive and well-rounded pediatric services.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Hello,

Welcome to icliniq.com.

I understand your concern.

Semaglutide, including compounded forms, can indeed impact appetite and gastrointestinal function, and indirectly influence hormonal balance, especially in patients with PCOS (polycystic ovarian syndrome). The nausea and reduced appetite you are experiencing are common side effects and often improve with time as your body adjusts to the medication.

Regarding your irregular periods: both rapid weight loss and PCOS can contribute to menstrual irregularities. Semaglutide does not directly interfere with reproductive hormones, but the metabolic changes it induces (like reduced insulin resistance and fat loss) may temporarily disrupt your hormonal rhythm. For someone with PCOS, this disruption can be more noticeable.

Here is what I recommend:

  1. Track your cycles for the next couple of months.

  2. If irregularity persists or worsens, consider checking hormone levels, such as LH (luteinizing hormone), FSH (follicle-stimulating hormone), estradiol, insulin, etc.

  3. Do not stop or switch medications without consulting your prescribing doctor, but discussing a dose adjustment or switching formulations (e.g., from compounded to FDA (Food and Drug Administration)-approved) might be appropriate based on your overall response.

  4. Maintain proper hydration and nutritional intake even with reduced appetite.

  5. If your symptoms escalate or you experience severe hormonal imbalance signs (e.g., acne flare-ups, hair loss, mood changes), please consult your endocrinologist or gynaecologist.

Wishing you continued health and balance.

I hope this helps.

Kindly follow up if you have more concerns.

Thank you.

The Probable causes

1. Hormonal imbalance due to PCOS. 2. Rapid weight loss associated with Semaglutide therapy. 3. Potential side effects of compounded Semaglutide (appetite suppression, GI disturbances). 4. Stress or nutritional deficiency secondary to reduced food intake.

Investigations to be done

1. Hormonal profile: LH, FSH, estradiol, progesterone, testosterone, TSH (thyroid stimulating hormone), prolactin. 2. Pelvic ultrasound to assess ovarian morphology. 3. HbA1c, fasting insulin, and glucose levels. 4. CBC and electrolytes to rule out dehydration or nutritional deficiency. 5. LFTs (liver functional tests) and kidney function tests (as Semaglutide can mildly affect these).

Differential diagnosis

1. Hormonal fluctuation due to PCOS (polycystic ovarian syndrome). 2. Drug-induced menstrual irregularities (Semaglutide). 3. Nutritional amenorrhea from caloric restriction. 4. Perimenstrual or early thyroid dysfunction.

Probable diagnosis

PCOS with irregular menstrual cycles exacerbated by rapid weight loss and compounded Semaglutide use.

Treatment plan

1. Continue Semaglutide only if well-tolerated — consider lowering the dose if nausea or appetite suppression is severe. 2. Nutritional counseling to ensure balanced intake despite appetite suppression. 3. Monitor menstrual cycles for two to three months. 4. Consider hormonal support or OCP if periods remain irregular and the patient desires cycle regulation.

Preventive measures

1. Avoid drastic caloric deficits. 2. Ensure hydration and micronutrient supplementation. 3. Regular monitoring of weight, cycle, and overall well-being. 4. Follow up with a gynecologist or endocrinologist every three months.

Regarding follow up

Schedule a follow-up after four to six weeks with lab results to reassess symptoms and treatment tolerance. Immediate review of menstrual changes worsen or if new symptoms develop.
Answered by Dr. Fizza Noor
Medically reviewed by iCliniq medical review team
Published At July 7, 2025
Reviewed At July 9, 2025

Education:

MCPS

Professional Bio:

Dr. Fizza Noor is a compassionate pediatric specialist with a focused interest in pediatric surgery and the management of childhood allergies, including asthma. She is known for combining clinical precision with a warm, child-friendly approach that helps both children and parents feel comfortable and supported. Her areas of interest include child health, neuro-oncology, and preventive care, enabling her to provide comprehensive and well-rounded pediatric services.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality

Same symptoms don't mean you have the same problem. Consult a doctor now!

Dr. Fizza Noor
Dr. Fizza Noor

Pediatric Allergy/Asthma Specialist

Education:

MCPS

Professional Bio:

Dr. Fizza Noor is a compassionate pediatric specialist with a focused interest in pediatric surgery and the management of childhood allergies, including asthma. She is known for combining clinical precision with a warm, child-friendly approach that helps both children and parents feel comfortable and supported. Her areas of interest include child health, neuro-oncology, and preventive care, enabling her to provide comprehensive and well-rounded pediatric services.

This doctor is not available for online consultations on the platform anymore.

Consult other doctors in the same speciality
Listen to related tracks in our music library

Related Questions

Is Semaglutide Safe for Breastfeeding Mothers?

Why does diabetes cause rapid weight loss?

The Pathophysiology of Polycystic Ovary Syndrome (PCOS) and Its Impact on Fertility

Is Semaglutide safe for weight loss in breast cancer?

Why am I experiencing rapid weight loss?

Difficulty of Breast Feeding With Polycystic Ovary Syndrome (PCOS)

Comprehensive Second Opinion

Read answers about:

polycystic ovary syndrome (pcos)semaglutiderapid weight loss

Ask your health query to a doctor online

Endocrinology

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.