Wegovy Side Effects Explained: Symptoms, Causes, and What to Do

Wegovy side effects explained: See what symptoms mean, why they happen, and how to manage them safely and effectively.

Well Revolution

August 8, 2025

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Wegovy Side Effects Explained: Symptoms, Causes, and What to Do

Starting Wegovy can feel exciting, but also a bit intimidating when side effects appear. The good news? Most side effects are manageable, temporary, and often expected.

Below is a clear, symptom-by-symptom breakdown of common side effects, why they happen, how severe they usually are, and what you can do to feel better.

Wegovy Side Effects: Complete Table

Symptom	Why It Happens	Severity	What You Can Do	When to Speak to a Doctor
Nausea	Delayed stomach emptying from GLP-1 effects	Mild to moderate	Eat smaller meals, avoid rich foods, stay upright after eating	If persistent or leads to vomiting
Bloating	Slower digestion and gas buildup	Mild	Eat slowly, avoid carbonated drinks, walk after meals	If worsening over time
Constipation	Reduced gut motility due to slowed digestion	Mild to moderate	Increase water, fiber, and movement	If >3–4 days without a bowel movement
Diarrhoea	Gut irritation or rapid emptying	Mild	Stay hydrated, avoid fatty or spicy food	If persistent or dehydrating
Fatigue	Reduced food intake or dehydration	Mild	Eat small protein-rich meals, drink electrolytes	If it worsens or interferes with daily life
Acid reflux	Food staying in the stomach longer	Mild	Smaller meals, upright posture, avoid trigger foods	If reflux becomes frequent or painful
Headache	Possible dehydration or blood sugar changes	Mild	Hydrate well, rest, avoid caffeine withdrawal	If persistent or severe
Burping	Slower stomach emptying, delayed digestion	Mild	Avoid carbonated drinks, eat slowly	If paired with pain or reflux

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Final Thoughts

Most side effects from Wegovy are temporary and manageable with small changes to your meals, hydration, and routine. If anything feels off or more severe than expected, don’t push through — speak with your doctor.

For a deeper dive, see Understanding Wegovy Side Effects: Causes and Effective Management