Recently (took ekg and results negative) after lifting heavy and not so heavy objects I get similar and all symptoms of anxiety attack.. it is terrible when it happens at work, all I was trying to lift today was a bag with bananas, tangerines, and few small objects in the bag. I was diagnosed with anxiety about 10 years ago, took lexapro, got off , now taking Gaba, but even before I was taking Gaba , the heavy lifting symptoms started happening...