When you quit smoking, your body will start to reward you almost immediately. Within days, your sense of taste and smell ...

The study, published in The Lancet Healthy Longevity, looked at data from 9,436 people aged 40 or over (with an average age of 58) in 12 countries, comparing cognitive test results among people who ...

The NHS says quitting one habit can cut heart attack risk by half within a year and bring almost immediate health benefits ...

The health service said it's "never too late" to make this alteration ...