Contact your health care provider right away if:
- You notice swelling in your ankles or feet, or your skin flushes.
- You have a headache or nausea.
- You feel tired or weak.
- You have a skin rash or itching.
Call 911
Call 911 or get immediate medical care at the nearest emergency room if you have:
- Severe dizziness or fainting.
- Unusual chest pain.
- Trouble breathing.