
Does Wegovy Cause Hair Loss? Prevention Tips?
Wegovy can cause temporary hair loss in some patients. Learn how to track symptoms, manage side effects, and support healthy hair growth with expert strategies.

Marcus Rodriguez, RDN
Registered Dietitian & Nutrition Coach
Registered dietitian specializing in GLP-1 nutrition optimization. Marcus helps patients maintain proper nutrition and achieve sustainable weight management.
Does Wegovy Cause Hair Loss? Prevention Tips for GLP-1 Users
Understanding Hair Loss and Wegovy
Wegovy (semaglutide) can sometimes cause temporary hair loss. This side effect is related to rapid weight loss and hormonal changes. Not everyone experiences hair loss, but it's a common concern for many users.
What Causes Hair Loss with Wegovy?
Hair loss typically occurs due to:
- Rapid weight loss
- Nutritional changes
- Hormonal shifts
- Stress on the body
How Common is Hair Loss with Wegovy?
- Approximately 3-5% of users report hair thinning
- Most hair loss is temporary
- Typically occurs 3-6 months after starting medication
Prevention and Management Strategies
1. Nutrition is Key
Track your nutrition with Dose AI's Food Logging feature to ensure you're getting:
- Adequate protein
- Essential vitamins (biotin, zinc, iron)
- Balanced macronutrients
2. Supplement Wisely
Consider supplements that support hair health:
- Biotin
- Multivitamins
- Protein supplements
- Omega-3 fatty acids
3. Stress Management
Use Dose AI's Symptom Tracker to monitor:
- Stress levels
- Sleep quality
- Potential hair loss patterns
4. Hydration and Self-Care
- Drink plenty of water
- Use Dose AI's Water Logging to track hydration
- Get adequate sleep
- Reduce physical and emotional stress
When to Contact Your Healthcare Provider
Contact your doctor if you experience:
- Significant hair loss
- Patches of baldness
- Scalp irritation
- Continued hair thinning after 6 months
FAQ: Wegovy and Hair Loss
Q: Will my hair grow back?
A: Most hair loss is temporary and resolves within 6-12 months.
Q: Can I prevent hair loss completely?
A: While not always preventable, proper nutrition and stress management help.
Q: Should I stop Wegovy if I'm losing hair?
A: Never stop medication without consulting your healthcare provider.
Dose AI Tools to Help
- Shot Logging: Track medication consistently
- Symptom Tracker: Monitor hair loss and health changes
- Food Logging: Ensure nutritional support
- Progress Tracker: Document your weight loss journey
Medical Disclaimer
Always consult with a healthcare professional before making any changes to your medication or treatment plan.
Citations
- National Institutes of Health (NIH) Nutrition Research
- American Diabetes Association (ADA) Weight Loss Guidelines
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