systemic lupus erythematosus
"I have SLE and have been on Benlysta for 1-1/2 years now. I could barely walk or function prior to my diagnosis, SLE Lupus, RA and Hoshimotos. I felt better during the first 3 months of infusions than I do now.  I had one really bad 3-month flare this year but my rheumatologist kept on top of it.  I felt the drug go through my entire body for the first 8 infusions. No kidding. Lightheaded, metallic taste in my mouth and a little woozy. I always drove myself to and from infusions and went directly home to rest afterwards, as it made me very groggy within a hour. If you are sensitive to drugs, have someone drive you. I experienced diarrhea a few hours after infusions for the first year. You must take an antihistamine before being infused."