Your doctor will check you closely while you are receiving this medicine. This is to check for any problems or unwanted effects that may be caused by this medicine.
Tell your doctor or nurse right away if you have the following symptoms after receiving this medicine: anxiety, blurred vision, depression, drowsiness, lightheadedness, nausea or vomiting, numbness and tingling of the mouth and lips, restlessness, ringing in the ears, speech problems, or tremors.
This medicine may cause serious allergic reactions, including anaphylaxis. Anaphylaxis can be life-threatening and requires immediate medical attention. Call your doctor right away if you have a rash; itching; fever; increased sweating; lightheadedness or fainting; trouble breathing; trouble swallowing; or any swelling of your hands, face, mouth, or throat after receiving this medicine.