Answer
Jul 24, 2024 - 11:56 AM
The most common side effect of Synthroid (levothyroxine) is hyperthyroidism, which can occur if the dosage is too high. Symptoms of hyperthyroidism include increased heart rate, anxiety, weight loss, and sweating. It's important for patients to have their thyroid levels regularly monitored to ensure the correct dosage. For further consultation, you can contact us at our toll-free number, 1-800-891-0844, or chat with us online. We are available 24 hours a day, 7 days a week.