Drugdu.com expert's response:

I. Common Side Effects

Digestive System: Nausea, vomiting, diarrhea, bloating (often caused by gastrointestinal irritation or delayed gastric emptying).

Metabolic Issues: Hypoglycemia may occur when used with insulin (monitor blood glucose and carry sugar supplements).

Allergic Reactions: Rash, itching, or severe cases like difficulty breathing (discontinue use immediately and seek medical attention).

Injection Site: Pain, redness, or hard lumps (ensure proper disinfection and rotate injection sites).

Other: Headache, dizziness, or rapid heartbeat (consult a doctor if symptoms persist).

II. Serious Risks (Require Vigilance)

Pancreatitis: Sudden severe upper abdominal pain with vomiting (contraindicated in patients with a history of pancreatitis).

Thyroid Disorders: Animal studies suggest potential increased tumor risk (contraindicated in those with a family history of thyroid cancer).

Diabetic Retinopathy: May trigger or worsen the condition (regular eye exams recommended).

III. Usage Reminders

Contraindicated Groups: Type 1 diabetes, pregnancy/breastfeeding, or severe kidney disease.

Regular Monitoring: Blood glucose, liver/kidney function, and thyroid markers.

Lifestyle: Adopt a low-fat diet, engage in regular exercise, and avoid adjusting doses without medical guidance.

Note: Discontinue use and seek immediate medical attention if severe discomfort or abnormal symptoms arise during treatment.