Precautions

Drug information provided by: IBM Micromedex

It is very important that your doctor check your progress at regular visits. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to receive it.

This medicine may cause serious allergic reactions, including anaphylaxis or serum sickness. These can be life-threatening and require immediate medical attention. Tell your doctor right away if you have a rash, itching, hoarseness, trouble breathing or swallowing, fever, joint swelling, muscle aches, or any swelling of your hands, face, or mouth after using this medicine.

Serious muscle reactions have occurred within hours to weeks after receiving this medicine. If you start to have muscle weakness, loss of bladder control, or trouble with swallowing, talking, or breathing, call your doctor right away. In some patients, these problems could be life-threatening and may require immediate treatment in a medical facility.

This medicine may cause eye dryness when used in the treatment of glabellar lines. You may have reduced tear production, reduced blinking, and eye problems. Check with your doctor right away if eye pain or irritation, sensitivity of the eyes to sunlight, or other changes in vision occur during or after treatment. Your doctor may want your eyes be checked by an ophthalmologist (eye doctor).

This medicine may make your muscles weak and cause vision problems. Do not drive or do anything else that could be dangerous until you know how this medicine affects you.

This medicine is made from donated human blood. Some human blood products have transmitted certain viruses to people who have received them, although the risk is low. Human donors and donated blood are both tested for viruses to keep the transmission risk low. Talk with your doctor if you have concerns about this risk.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.