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Can Semaglutide cause nausea and missed periods in PCOS?

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

Patient's Query

Hello doctor,

I started Semaglutide for weight loss because of my PCOS, but ever since I began the injections, I have had constant nausea and stomach pain. I am barely eating, and I feel exhausted. My periods were already irregular, but now they have completely stopped. Is this normal? Should I stop taking it or adjust the dose? Please help.

Thank you.

Answered by Dr. Srinivasa Murthy

Education:

MBBS

Professional Bio:

Dr. Srinivasa, with extensive 17 experience in diabetes reversal, weight management, and hormone-related conditions, takes a holistic, patient-centric approach. He specializes in lifestyle modifications and personalized nutrition, using evidence-based medicine to treat diseases at their root. His methods help patients achieve lasting health while reducing or eliminating medications.

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

Hi,

Welcome to icliniq.com.

I read your query and can understand your concern.

I am sorry to hear you are experiencing these side effects. Let us address your concerns one by one.

Common side effects of Semaglutide:

Nausea and stomach pain are common side effects of Semaglutide (a glucagon-like peptide-1 receptor agonist), especially when starting the medication or increasing the dosage. These symptoms often improve over time as your body adjusts to the drug. However, if they are severe or persistent, it is important to consult your healthcare provider.

Impact on the menstrual cycle:

While there is no direct clinical evidence that Semaglutide affects the menstrual cycle, significant weight loss and dietary changes can alter hormone levels, potentially leading to irregular or missed periods. If you have polycystic ovary syndrome (PCOS) (hormonal disorder causing irregular periods, ovarian cysts, excess androgens, and metabolic issues like insulin resistance), menstrual irregularities may already be present, and the medication could contribute to changes in your cycle by influencing metabolism and hormone balance.

What you can do:

Consult your healthcare provider:

It is crucial to discuss your symptoms with your doctor. They may adjust your dosage, suggest ways to manage side effects or consider alternative treatment options if necessary.

Make dietary adjustments:

  1. Eating smaller, more frequent meals can help manage nausea.
  2. Avoiding high-fat and greasy foods may reduce stomach discomfort.

Maintain hydration and rest:

  1. Staying well-hydrated can help manage nausea and prevent dehydration.
  2. Ensuring you get adequate rest may help reduce exhaustion.

Monitor your symptoms:

Keeping a log of your symptoms, including their severity and possible triggers, can provide useful insights for your healthcare provider.

Long-term management:

If the side effects become too disruptive, your doctor may consider adjusting your dose or exploring alternative treatments. It is important not to stop taking Semaglutide abruptly without medical advice, as this may affect your blood sugar control and weight management.

Please do not hesitate to reach out for further clinical advice and support. Your health and well-being are the top priority, and working closely with your doctor can help you find the best course of action.

I hope this helps.

Kindly revert so I can assist you further.

Thank you.

Medically reviewed by iCliniq medical review team
Published At April 5, 2025
Reviewed At April 5, 2025

Education:

MBBS

Professional Bio:

Dr. Srinivasa, with extensive 17 experience in diabetes reversal, weight management, and hormone-related conditions, takes a holistic, patient-centric approach. He specializes in lifestyle modifications and personalized nutrition, using evidence-based medicine to treat diseases at their root. His methods help patients achieve lasting health while reducing or eliminating medications.

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

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Education:

MBBS

Professional Bio:

Dr. Srinivasa, with extensive 17 experience in diabetes reversal, weight management, and hormone-related conditions, takes a holistic, patient-centric approach. He specializes in lifestyle modifications and personalized nutrition, using evidence-based medicine to treat diseases at their root. His methods help patients achieve lasting health while reducing or eliminating medications.

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

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