Nothing is more important than health

I hugged my sister yesterday. I cannot recall the last time I did. Or if I ever did.
My brother in law (BIL) was admitted to the hospital last Tuesday. He was having some breathing problem two days before that led him to do a check-up. The specialist admitted him on the day of check-up itself. They found that his right artery was blocked.
Doing a 'balloon' process is not possible. The only option is a bypass. So, the operation was on Monday and it went successfully. They took his leg's vein for the bypass. This is a common procedure. To know more about it, refer to: http://en.wikipedia.org/wiki/Coronary_artery_bypass_surgery.
And so, after the operation, his condition was good. He soon can sit up and eat solid food. We were very positive and happy to see hom recovering so fast.
But yesterday, he was transferred to normal ward from ICU. We went to visit him and was surprised to see his pale face. His heartby is very irregular and he is having difficulty breathing. They have to give him another bag of blood and air mask. He's not having appetite to eat and drink.
It is heart wrenching watching him. And my sis cried as she's too worried. I know how it feels. Watching the person you love suffering and you cannot do anything much to help.
The other day, my sister mentioned that she has take up the responsibilities that were handled by my bro in law previously. Tasks like paying the bills, maintenance fees or fixing the leaking pipe in their house. I know she misses him.
The last I heard this morning, he vomited few times. Is this normal after the procedure? He was sweating cold sweat from time to time. I just can hope and pray he will be ok.
To the rest of us, do take care of what you eat. And most importantly, find time to exercise. It might not 100% guarantee that you will be healthy but it is at least a prevention. Nothing is more important than health. We might think that money is more important now, but if you are sick, lying on the hospital bed, no amount of money make you feel better. And also, buy medical insurance.