I am normally on the Lupus discussion board but I come here because I have just recently been diagnosed with heart disease.
You might try going to the lupus forum and ask DanaRx about the medication your dad is taking. She is a pharmacist. She may be able to help.
God bless and take care
What a mighty God we serve! :)
UCTD; Hashimoto's; Fibromyalgia, Chronic Fatigue Syndrome and PSVT