That cigarette may be doing more damage than meets the eye. If you’ve been smoking for an extended period of time, you’re likely familiar with at least some – if not all – of the bodily symptoms associated with smoking, including but certainly not limited to: Cravings, coughing, shortness of breath and changes to teeth, hair and skin. Coronary heart disease and/or lung cancer might not be far behind.
But a new study published in the journal Age & Ageing concludes that smoking can damage your mind, too. A consistent association was observed between smoking and lower cognitive functioning, including memory.
The bottom line: Smoking and long-term high blood pressure appear to increase the risk of cognitive decline.
How researchers did it
Researchers at Kings College London set out to explore the association between cardiovascular and stroke risk and cognitive decline in adults over the age of 50. Working with a nationally representative sample of nearly 9,000 participants, the study’s authors analyzed data on smoking, blood pressure, cholesterol levels and body mass index (BMI).
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Beedie Savage – President of Quantum Units Education