So my wife has been taking Synephrine, yobine, EGCG, to help her drop a few pounds. She takes these in the morning before doing some cardio. She has been doing this for about 12 weeks now.
Well last Friday she took the stack, but didn't workout which she has done in the past. She also drank one cup of coffee and took some over the counter Mucinex D. The only thing different here was the mucinex because she had caught my cold. She proceeded to get ready for work and while doing her hair she felt like she was going to pass out, so she steadied herself on the counter, but it didn't pass. So she went and sat down on the couch and it got worse. She started to sweat, couldn't breathe, felt like someone was standing on her chest, and both shoulders started to hurt. She texted a friend by mistake first then texted our daughter who is an ER nurse. When our daughter called her back and she told her the symptoms she said she was calling 911. Of course my wife being stubborn said no. So our daughter called her husband who was home about 5 miles away and is in school to become a nurse and is an ER tech. He got the grandson in the car and started driving over and called her. Once he heard her voice and how she was feeling he called 911. Once he got there he tried to check her pulse but it was to fast to even count. The ambulance arrived and hooked her up ... pulse was 221 BPM {Supraventricular tachycardia (SVT)}. They gave her 6mg of Adenosine to try and stop her heart and get proper rhythm back, that didn't work so they gave her 12mg. That worked and brought her pulse back to around 120 BPM.
Long story short they ran ever test known to man kind on her. No blood clot to the lungs (lungs healthy has never smoked) did an ultra sound electrocardiogram of her heart nothing wrong, took her in and did a Cardiac catheterization no blockage. So there was nothing wrong with her except she didn't come out of the SVT and all blood work indicated she had a heart attack.
Now the question of the day. Did the Mucinux D mixed with the stack cause the SVT? Docs don't know what caused it.
So if you get a cold don't mix these.