Anacin P.M. Aspirin Free (containing Acetaminophen, Diphenhydramine); Bayer Aspirin PM (containing Aspirin, Diphenhydramine); Benadryl-D
Benadryl Allergy Cold Benadryl Allergy Sinus Headache Benadryl Severe aspirin/diphenhydramine aspirin/doxylamine/dextromethorphan/phenylephrine
You can safely take Benadryl (diphenhydramine) with Bayer aspirin ('Bayer ' is a brand name and 'Bayer aspirin' products simply contain aspirin).
Most frequently checked interactions Adderall (amphetamine / dextroamphetamine) Aspir 81 (aspirin) Aspirin Low Strength (aspirin) Benadryl (diphenhydramine)
Most frequently checked interactions Advair Diskus (fluticasone / salmeterol) Aspir 81 (aspirin) Aspirin Low Strength (aspirin) Benadryl (diphenhydramine)
Bayer Aspirin PM (as a combination product containing Aspirin, Diphenhydramine)see Aspirin Benadryl Itch Stopping Gelsee Diphenhydramine Topical
Bayer Aspirin PM (as a combination product containing Aspirin, Diphenhydramine)see Aspirin Benadryl Itch Stopping Gelsee Diphenhydramine Topical
Most frequently checked interactions Advair Diskus (fluticasone / salmeterol) Aspir 81 (aspirin) Aspirin Low Strength (aspirin) Benadryl (diphenhydramine)
Benadryl Allergy Cold Benadryl Allergy Sinus Headache Benadryl Severe aspirin/diphenhydramine aspirin/doxylamine/dextromethorphan/phenylephrine
And here's some research on aspirin and stroke treatment https://www.webmd.com/stroke/news/20000601/aspirin-after-stroke-helps-prevent-another#1