Should I do inverted yoga asanas in this case? I'm paranoid. Are these signs of pre stroke??
I've been doing cardio and my heart rate was high. If the heart was weak, it would have already given a stroke during cardio, no? Or it doesn't work that way??
I think the chilled sensation relates to heart yang deficiency. The headaches and cold sensations are not the brain itself, rather you are feeling these on the blood vessels on the top of your head and face, outside the brain. The headache/cold symptoms point imbalances elsewhere in the body, not the brain itself.
Cold sensations can also be due to environmental factors if you are exposed to enough actual cold. This doesn't seem exactly the case here, but just to be safe, keep yourself as warm as you can.
Yes, physical inactivity, as well as poor diet, can weaken the heart through direct and indirect means. Excess exercise can also cause it. In your situation, do only mild exercise. You should feel better after, not super tired, and you should sweat somewhat, but not be drenched.
Yes, the fact that your heart can do the exercise means it is still operating ok. This also means your body can handle headstands, however simply try it first 10 seconds, then try 30 seconds, and so on, just to be safe. It is good that your shooting pain is gone, this means the blood in the heart is circulating well.
Usually temple headaches relate to liver or gallbadder, which can feel pain when stagnated, due to poor circulation. Does this feel better after exercise, or worse? I will look into it more later when I have time. It is not pre-stroke. Every time you exercise, your body is more and more protected against any circulation issues, whether heart or brain related, or related to the body.
You should start doing the hatha yoga pdf. Hatha yoga is one of the best things you can do to correct imbalances in the body. It is very gentle and safe, as well. Here is the yoga pdf linkExternal ↗ from Library of Thoth.
You are not going to die. Your situation is getting better every day, based on the choices you make for your health. You will heal from this and go on to perfection through the Magnum Opus, all in due time. Do you feel any heart palpitations or chest pain still?