The following side effects may get better over time as your body gets used to the medication. Let your healthcare provider know immediately if you continue to experience these symptoms or if they worsen over time.
Common Side Effects
- Side effects are rare and are typically related to too much thyroid hormone
Less Common Side Effects
Signs of having too much thyroid hormones in the body, such as:
- Nervousness
- Fatigue
- Muscle weakness
- Feeling hot
- Trouble sleeping
- Shaky hands
- Fast heartbeat
- Diarrhea
- Weight loss
- Mood swings
Source: DailyMed
The following Adthyza side effects have also been reported
Side effects that you should report to your care team as soon as possible:
- Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
- Anxiety, nervousness
- Excessive sweating or sensitivity to heat
- Fever
- Heart palpitations—rapid, pounding, or irregular heartbeat
- Heart rhythm changes—fast or irregular heartbeat, dizziness, feeling faint or lightheaded, chest pain, trouble breathing
- Irregular menstrual cycles or spotting
- Severe diarrhea
- Tremors or shaking
- Trouble sleeping
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
