Your doctor will check your progress closely while you are receiving this medicine. This will allow your doctor to see if the medicine is working properly and to decide if you should continue to receive it. Blood or urine tests may be needed to check for unwanted effects.
Using this medicine while you are pregnant can harm your unborn baby. Use an effective form of birth control to keep from getting pregnant. If you think you have become pregnant while using this medicine, tell your doctor right away.
If you are using this medicine for a long time, the skin at the injection site may become slightly depressed or wrinkled. Talk to your doctor if you notice any of these changes at the injection site: depressed or indented skin; or pain, redness, or sloughing (peeling) of the skin.
If you are using this medicine for a long time, tell your doctor about any extra stress or anxiety in your life, including other health concerns and emotional stress. Your dose of this medicine might need to be changed for a short time while you have extra stress.
Using too much of this medicine or using it for a long time may increase your risk of having adrenal gland problems. Talk to your doctor right away if you have more than one of these symptoms while you are using this medicine: blurred vision; dizziness or fainting; a fast, irregular, or pounding heartbeat; increased thirst or urination; irritability; or unusual tiredness or weakness.
This medicine may cause you to get more infections than usual. Avoid people who are sick or have infections and wash your hands often. If you are exposed to chickenpox or measles, tell your doctor right away. If you start to have a fever, chills, sore throat, or any other sign of an infection, call your doctor right away.
Tell your doctor if you or your child have recently spent time in a tropical climate or have unexplained diarrhea before receiving this medicine.
While you are being treated with methylprednisone injection, do not have any immunizations (vaccines) without your doctor's approval. Methylprednisone may lower your body's resistance and the vaccine may not work as well or you might get the infection the vaccine is meant to prevent. In addition, you should not be around other persons living in your household who receive live virus vaccines because there is a chance they could pass the virus on to you. Some examples of live vaccines include measles, mumps, influenza (nasal flu vaccine), poliovirus (oral form), rotavirus, and rubella. Do not get close to them and do not stay in the same room with them for very long. If you have questions about this, talk to your doctor.
Check with your doctor right away if blurred vision, difficulty in reading, eye pain, or any other change in vision occurs during or after treatment. Your doctor may want you to have your eyes checked by an ophthalmologist (eye doctor).
This medicine might cause thinning of the bones (osteoporosis) or slow growth in children if used for a long time. Tell your doctor if you have any bone pain or if you have an increased risk for osteoporosis. If your child is using this medicine, tell the doctor if you think your child is not growing properly.
This medicine may cause changes in mood or behavior for some patients. Tell your doctor right away if you have depression; mood swings; a false or unusual sense of well-being; trouble with sleeping; or personality changes while using this medicine.
Make sure any doctor or dentist who treats you knows that you are using this medicine. This medicine may affect the results of certain skin tests.
Do not stop using this medicine without checking first with your doctor. Your doctor may want you or your child to gradually reduce the amount you are using before stopping it completely.
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.