8 hours later When someone quits smoking, there’s a noticeable improvement in their oxygen intake. Within a few days, they might start experiencing enhancements in their sense of smell, taste, and even skin health.
12 hours later The body initiates its self-cleansing process by expelling excess carbon monoxide, restoring its levels to normal and boosting overall oxygen levels.
24 hours later The probability of a heart attack begins to decline. Blood pressure sees a reduction, mitigating the risk of heart ailments linked to smoking-induced high blood pressure.
1 month later As the lungs heal and their capacity improves, ex-smokers find themselves coughing less and experiencing improved breathing.
9 months later Significant lung healing occurs. The cilia – those delicate, hair-like structures inside the lungs responsible for clearing mucus and combating infections – fully recover.
5 years later After five smoke-free years, arteries and blood vessels regain their ability to expand, lowering the risk of stroke.
10 years later The likelihood of developing and succumbing to lung cancer drops to about half compared to those who persist in smoking.