When I first heard of it I was skeptical but it’s really super good so I do agree.
Answer:
1. C
2. D
3. A
4. B i think
5. Do breathing exercises.
Six and seven I didn't read the article so I can't help you with those but I hope the other answers are correct!
A 140 over 90 you most likey have high blood pressure normal is120 over 80