A big welcome to this lovely quit support site and a big hooray for you getting to 7 weeks quit I've found a bit of reading for you to do, I hope it may help you understand the benefits of quitting smoking
Our lovely Emjay posted this a while back, I had to go looking deep into her, erm well I found it anyway I hope she didnt mind Speak soon.
The health benefits of stopping smoking
Posted by EmJay ROY CASTLE
15 Nov 2012
Stopping smoking is the single most important thing that you can do to improve your health. That is a fact.
Unfortunately, not every benefit is visible and you can be left thinking to yourself that you don't feel any different.
However, there are a lot of changes going on behind the scenes that you may not be aware of, but you can rest assure that your body is busying itself away and repairing as much of the damage that smoking has done to your body as possible.
Your body will begin to repair itself as soon as you stop smoking and you'll go on feeling the health benefits for the rest of your life.
20 minutes after stopping, your blood pressure and pulse rate will return to normal. Circulation improves in hands and feet, making them warmer.
8 hours after stopping, nicotine and carbon monoxide levels in the blood will be cut by half and oxygen levels will return to normal. Chances of a heart attack start to fall.
24 hours after stopping, the level of carbon monoxide in your body will be that of a non-smoker and your lungs will start to clear. You could always ask at your local pharmacy or GP surgery and see if they can check your carbon monoxide levels for you.
48 hours after stopping, your body is becoming free of nicotine and your sense of taste and smell is improving.
72 hours after stopping, you should be breathing more easily. Airway passages in the lungs begin to relax. Energy levels increase.
2 – 12 weeks after stopping, your circulation is improving, making walking easier.
3 – 9 months after stopping, your lung function has increased by up to 10%. That means less coughing and wheezing and fewer breathing problems.
5 years after stopping, your risk of having a heart attack is halved.
10 years after stopping, your risk of contracting lung cancer is halved and your risk of having a heart attack is the same as if you’d never smoked.