Dear Justamother, Side effects from Taxol can be; generalized aches and pains, and allergic reactions. Dexamethasone (a steroid) is given to help with a variety of the side effects from the chemotherapy not only nausea, but to help prevent possible allergic-like reaction, as well as ease the aches and pains. However, dexamethasone does have side effects of its own. It can cause swelling, usually noted first in face and ankles. Irritability, on days taken it shouldn’t be taken late in the day or it can cause insomnia. Stomach irritation, it should not be taken on an empty stomach. There can also be skin reactions, as well as visual changes. These side effects tend to occur after prolonged and continuous use of dexamethasone.
The side effects that your daughter is experiencing may be due to the dexamethasone, but other factors could also be to blame. Without thoroughly assessing the pain, skin and visual changes, or knowing the schedule, and dosing of the medication, it is difficult to say one way or another if they were the usual types of reactions that might be seen with dexamethasone.