Last night I had an unusual throbbing in my right arm. It was very painful, coming from my veins and the pain began to increase from my wrist up to my shoulder. Then I felt my whole arm feeling very weak, no strength to lift it. The throbbing pain continued to my right hand, very painful . I ask my daughter to massage my hand, putting pressure felt as if it was relieving some pain. It didn't get better because at this time I began to feel my lips throbbing....I stretched my feet on the couch in a sitting position and struggled to keep my head up because I was feeling very weak....my daughter massaged my hand up to my arm with a cream similar to deep heat then she wrapped it slightly tight.....it was a strange throbbing pain and I was wondering what this could be?