Can you donate blood if you are taking prescription medications? Klonipin, cymbalta, 1 mg folic acid, singulair, qvar, Ventiolin, nasonex, latuda, (lurasidone) trazodone, as well as Allegra, and a multivitamin.

Most medications are. ... OK for Blood donors. There are some important exceptions. See the Red Cross web page or ask your blood bank. http://www.redcrossblood.org/donating-blood/eligibility-requirements/eligibility-criteria-topic.
Usually OK. Medications usually do not disqualify you from donating blood. Sometimes the underlying conditions for which the medications are prescribed may be disqualifications. You should look at the redcrossblood.org website for additional detail If you are able, donating blood is a wonderful thing to do.