The immediate benefits of stopping smoking

The immediate benefits of stopping smoking

Whatever the story of a smoker avoiding smoking is positive, effective, and gaining across the board. Some effects are almost immediate, such as the disappearance of nicotine and carbon dioxide. As a result, very quickly, you will no longer endanger the risk of spasm and thrombosis, and will reduce the oxygen level in your blood once you stop being linked to carbon monoxide.

Incredibly effective effects on cardiovascular health

From the point of view of your cardiovascular health, no other medical or surgical approach can give you a more efficient and cheaper result than cessation of smoking. Better, as a smoker, while smoking, saving about 200 euros per month for 20 cigarettes per day, or 2400 euros per year!

Risk of heart attack

Stopping smoking has a relative risk of having a heart attack at least 50%. The pre-eminent name is related to the impact of modifying other risk factors in the onset of a heart attack: for example, the risk of heart attack is decreased by 20% when treating high blood pressure and by 29% treating hypercholesterolemia.

quick effects

Regardless of the amount of tobacco consumed and as long as one smokes, some benefits of presenting smoking are felt immediately from the window;

  • 20 minutes after the last cigarette: blood pressure and heartbeat, which when smoking each cigarette are no longer disturbed.
  • 8 hours After the last cigarette, the amount of carbon monoxide in the blood decreases by half and the cellular oxygen returns to normal.
  • 24 hours after the last cigarette: the body no longer contains nicotine.
  • 48 hours after the last cigarette: taste and smell better.
  • 72 hours after the last cigarette: breathing becomes easier.
  • 2 weeks after the last cigarette: risk of heart attack did decrease as coagulation normalized
  • 3 months after the last cigarette: cough and fatigue decrease. We take our breath away. It’s easier to walk.

All benefits stop smoking within 1 minute 30


quitting smoking: the sooner the better

The other benefits of long-lasting smoking are both greater risk for heart attack and cancer and life expectancy.

Cardiovascular risk (myocardial infarction, cerebrovascular accident) is virtually zero for smokers who depart early, especially before the age of 30.

For smokers who die later, there is always a greater advantage of this type of complications as they age before departing, even in older subjects.

A checking first is also very important to avoid the risk of cancer, but even in this case there is no age limit, no stopping.

As regards life expectancy, the more it increases the more it stops and the same is the case with those who have never smoked before quitting smokers.

Even more so…

They find that seniors who stop smoking after one year’s risk of having an equivalent stroke with non-smokers, the victim of a myocardial infarction, decreases by half. Moreover, structural smoking is the most effective measure to slow down the process of atherosclerosis and an effective way to lessen the arteritis of the lower extremities.

After myocardial infarction, quitting smoking reduces the risk of death by 36% and the risk of recurrence of myocardial infarction by 32%, due to the effects of tobacco cessation on thrombosis and coronary spasm and carbon monoxide disappearance. .

The benefit is also verified after the procedure of coronary revascularization (restoration of blood satisfaction for the heart muscle) as – for example – in addition to surgery or angioplastia. After surgery is omitted, the risk of recurrence increases to 2.5 for those who remain smokers for one year. The risk of death or heart attack is increased by a factor of 1.4 within 4.5 years after angioplast if smoking does not stop.


Etude des British Doctors de Richard Doll: Doll R, Peto R et al. BMJ 2004; 328: 1519-28

Critchley JA, Capewell S JAMA 2003: 290: 86-97

Pros AA et al Circulation 1996; 93: 42-7

Hasdai D et al N Engl J Med 1997; 336: 755-61

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