Rheumatoid Arthritis Support Group
Rheumatoid arthritis is a chronic, inflammatory, multisystem, autoimmune disorder. It is a disabling and painful condition which can lead to substantial loss of mobility due to pain and joint destruction. The disease is also systemic in that it often also affects many extra-articular tissues throughout the body including the skin, blood vessels, heart, lungs, and...

Sure not thinking about the patient if they wanted you to inject twice vs once because of syringe.
Now I used the Sureclick
Iced & left out for half hr.
It did cause some pain but I'd deal with that over RA pain.
I for one had sinus headaches after the Enbrel.
Some respiratory also but it helped me.
Just stopped working few months ago.
Kept something in the house for sinus. Drs said to keep Benadryl around just in case had any reactions.
Good luck. Sammy