Almost every night for a month now, I wake up feeling weird (tightness in chest, mild nausea, uncomfortable) then I notice my heart racing, at 1st it's 100-110 bpm, I think "ok, must be anxiety, I can handle this, it's not so bad, take some deep breaths," but then it gets worse! Way worse! My heart starts skipping beats, like 10 PVCs/minute & my heart shoots up to 140-150 bpm and my BP goes up about 30 points to 135/89 (on cuff last night). At this point my head feels like it's going to explode from pressure, I feel extremely nervous and hot. I take deep breaths, they don't help. Heart races away. At this point I can no longer stay calm and accept this. I can't float (Claire Weekes). I think I am going to die, either from the erratic fast heart, which I fear might not slow down this time or from a stroke from the sheer overwhelming stress. I feel like I can't breathe, my palms are sweaty, my legs tremble... Then after about 15 mins of this pure hell, my BP slowly returns to 99/65 and my heart rate back into the 70s.
What you need to know- I'm 51 (hormonal?) had anxiety off/on for years, I have a great life, 3 awesome kids, but not a very understanding husband, I was doing well & almost recovered from 2 years of bad anxiety, then my mom died. A few weeks later, I started getting these awful attacks only at night (not always linked to bad dreams). They do not feel like panic attacks, but I'm also having nervous stomach and tightness in my chest in the daytime. Cardiologist said my heart was fine. My iron is good 13.9, ferritin a little low, 25. Thyroid normal. Other numbers good. I did have a strange virus a few years ago where my glands swole, had fever, & was hospitilized. I had metal fillings removed few years ago.
I just feel like these attacks happen before I panic. They are only in the night and feel so out of my control. Do you think these are a kind of panic attack or something else?